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CALENDAR OF EVENTS

Registration, Cancellation, Refunds

Programs have staggered registration dates. We advertise them early, so you may see 'registration closed' even when spots are available.  See details >

Upcoming events

  • Going Green for St. Patrick's Day! (session A)

    • 03/14/2025
    • 10:00 AM - 11:00 AM
    • Flag Ponds Nature Park
    • 0
    • 9 registrants
    Join waitlist

    For children ages 3-5, Adult participation is required.

    Did you know that green is the easiest color for our eyes to see? Get ready for St. Patrick's Day by learning all about why green is so common in nature, and take a short hike to see all the green that nature has to offer us this time of year!

    Location: Flag Ponds Nature Park

    Naturalist in Charge: Kim Curren

    Program Fee per family:

    Free for Society members

    $8 per family for nonmembers

    Reservations are required


    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.


    Show details

  • Going Green for St. Patrick's Day! (session B)

    • 03/14/2025
    • 2:00 PM - 3:00 PM
    • Flag Ponds Nature Park
    • 5
    • 5 registrants
    Register

    For children ages 3-5, Adult participation is required.

    Did you know that green is the easiest color for our eyes to see? Get ready for St. Patrick's Day by learning all about why green is so common in nature, and take a short hike to see all the green that nature has to offer us this time of year!

    Location: Flag Ponds Nature Park

    Naturalist in Charge: Kim Curren

    Program Fee per family:

    Free for Society members

    $8 per family for nonmembers

    Reservations are required



    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Spotted Salamander Celebration

    • 03/16/2025
    • 10:00 AM - 12:00 PM
    • Flag Ponds Nature Park
    • 0
    Join waitlist

    For all ages. Children under 16 must be accompanied by an adult.

    Every spring, Spotted Salamanders can be found making their way toward fresh water to mate and lay their eggs. In this program we will learn about and search for these incredible amphibians. Please note that this program includes a one mile hike on uneven terrain and is not stroller-friendly.

    Location: Flag Ponds Nature Park

    Advanced Reservations are required - Please register by: March 15


    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Spring Kickoff- Sock Burning!

    • 03/20/2025
    • 6:00 PM - 8:00 PM
    • Flag Ponds Nature Park
    • 19
    Register

    **PLEASE NOTE THE DATE OF THIS PROGRAM HAS CHANGED FROM WHAT IS PRINTED IN THE CCPR PROGRAM BROCHURE.

    Appropriate for all ages

    There is no better way to welcome the Spring than to get rid of your old winter socks and take a barefoot walk on the beach. Join us for this quirky Maryland tradition where we will gather around the campfire on the beach at sunset to celebrate the first day of Spring by burning our winter socks.

    Location: Flag Ponds Nature Park

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    COVID Policies and Procedures 

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Spring has Sprung

    • 03/21/2025
    • 10:00 AM - 11:00 AM
    • Kings Landing Park
    • 0
    Join waitlist

    Ages 3-5 

    Celebrate the first day of spring by learning what changes will come as the weather gets warmer. Explore the park to find clues of spring and complete a spring inspired craft.

    Location: Kings Landing Park

    Naturalist in charge: Kim Curren

    Advanced Reservations are required - Please register by: March 15, 2024

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • All the Better to H(ear) You With

    • 03/26/2025
    • 10:00 AM - 11:00 AM
    • Kings Landing Park
    • 0
    Join waitlist

    3-5 years old, Adults are required

    Tune in to explore world of animal ears. Children will play games and do experiments to help them discover how various animals use their ears to hear, communicate, and navigate.

     Location: Kings Landing Park

    Advanced Reservations are required - Please register by

    Fee is per family

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Tania Gale

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.


    Show details

  • Eagle Hike

    • 03/29/2025
    • 7:00 AM - 9:00 AM
    • Flag Ponds Nature Park, Lusby
    • 0
    Join waitlist

    This program is for adults as well as children 10 years and older (adult required for those under 18)

    Flag Ponds Nature Park is one of the best areas in Calvert to view nesting Bald Eagles. We will hike to a viewing point from one of our trails to get an up close view of the nestlings through our spotting scope. Along the way we will discuss these amazing birds.

    We will be hiking about 2-3 miles so be sure to wear sturdy hiking shoes and dress for the weather.

    Location: Flag Ponds Nature Park

    Advanced Reservations are required - Please register by: Wednesday March 26

    Program Fee

    Free for Society members
    $8 per person for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Homeschool Friday - Botany Series - AM session

    • 04/04/2025
    • 10:00 AM - 12:00 PM
    • Flag Ponds Nature Park
    • 0
    • 10 registrants
    Join waitlist

    Ages 4-12, with adult

    This homeschool series will be a study of the plants around us with each month focusing on something different. This month is a continuation of our winter/spring “botany” theme.  April’s class will focus on the plants of early spring – the “spring ephemerals” including wildflowers and ferns.

    Location: Flag Ponds Nature Park

    Advanced registration required.

    Program Fee  

    Free for Society members
    $8 per family for nonmembers

    Program fees are per family. Please register all your children on one entry. 

    Naturalist in charge: Tania Gale

    Homeschool Fridays is a series of environmental education programs developed especially for homeschoolers ages 4 to 12. These classes are a great way to get hands-on science and nature lessons and network with other homeschooling families. Each two-hour program will consist of indoor and outdoor hands-on learning

    There is no charge for parents since they are expected to participate as mentors and teachers. Staff will provide guidance for parents on how to assist.

    Siblings younger than 4 are welcome, but must be under the care of a parent/guardian at all times and should not distract the program participants.



    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Homeschool Friday - Botany Series - PM session

    • 04/04/2025
    • 1:30 PM - 3:30 PM
    • Flag Ponds Nature Park
    • 0
    • 10 registrants
    Join waitlist

    Ages 4-12, with adult

    This homeschool series will be a study of the plants around us with each month focusing on something different. This month is a continuation of our winter/spring “botany” theme.  April’s class will focus on the plants of early spring – the “spring ephemerals” including wildflowers and ferns.

    Location: Flag Ponds Nature Park

    Advanced registration required.

    Program Fee  

    Free for Society members
    $8 per family for nonmembers

    Program fees are per family. Please register all your children on one entry. 

    Naturalist in charge: Tania Gale

    Homeschool Fridays is a series of environmental education programs developed especially for homeschoolers ages 4 to 12. These classes are a great way to get hands-on science and nature lessons and network with other homeschooling families. Each two-hour program will consist of indoor and outdoor hands-on learning

    There is no charge for parents since they are expected to participate as mentors and teachers. Staff will provide guidance for parents on how to assist.

    Siblings younger than 4 are welcome, but must be under the care of a parent/guardian at all times and should not distract the program participants.



    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Friday Night Frogs

    • 04/11/2025
    • 7:00 PM - 8:30 PM
    • Flag Ponds Nature Park
    • 2
    Register

    For adults and children ages 8 & up. Children under 16 must be accompanied by an adult.

    Take a night hike through the swamps and around the ponds of Flag Ponds to look and listen for frogs and other nighttime animals. We will learn some frog calls before we set out to see who we can hear and possibly see along the trail. The hike is approximately 1.5 to 2 miles over uneven terrain.

    Location: Flag Ponds Nature Park

    Advanced Reservations are required - Please register by: April 10

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Pink Full Moon Hike

    • 04/12/2025
    • 7:00 PM - 8:30 PM
    • Ward Farm Recreation and Nature Park
    • 14
    Register

    Leave the flashlights at home and join us under the luminous glow of the moon, where nature becomes our guiding light! The muse of this month’s full moon hike, the Pink Moon, doesn't get its name based on its appearance but rather the moniker is inspired by the profusion of wild ground phlox (Phlox subulata), that tend to bloom in early spring. As spring unfolds its vibrant tapestry, April’s full moon quietly reminds us to keep our heads up, or we’ll miss what’s coming. Don't miss this opportunity to witness the beauty of renewal on a guided moonlit adventure at Ward Farm Recreation and Nature Park.

    Whether you're a seasoned night hiker or a first timer, come discover the allure of the night and make memories that will linger long after the moon sets. These hikes are NOT stroller friendly, but infants and toddlers in backpacks are welcome.

    Mark your calendars and join us each month at a different Calvert County nature park for a themed hike and let us honor the beauty of nature and marvel at the natural magic that unfolds under the light of the full moon.

    Location: Ward Farm Recreation and Nature Park

    Naturalist in charge:  Karyn Molines

    Program Fee: $5 per participant

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Prior to participation in any Society sponsored program, we will ask each individual, if under 18 a parent, to agree to the participant waiver. The waiver agreement needs to be completed for each in-person program.

    Please read our full policy statement and waiver.
    Show details

  • Mud Monsters Spring Adventure

    • 04/14/2025
    • 04/15/2025
    • 2 sessions
    • Flag Ponds Nature Park
    • 1
    • 10 registrants
    Register

    For Children in Grades 3-5

    Please register each child separately. 

    Feel like you've been stuck inside all winter? Get outdoors and enjoy the spring!  Each day will be full of adventures -- we will wade into the swamp, use nets to look for amphibians, and, of course, play in the mud.

    Welcome letter and packing list will be posted here in mid- March and emailed to participants.

    Available as a 2-day session only. 

    Registration deadline: April 4

    Location: Flag Ponds Nature Park

    Naturalist in charge: Tania Gale

    Fee per child:
    Society members pay : $45
    Nonmembers pay : $75


    Show details

  • Migratory Bird Hike

    • 04/15/2025
    • 9:00 AM - 11:00 AM
    • Battle Creek Cypress Swamp, Prince Frederick
    • 9
    Register

    Updated Age Range: Adults and Children Ages 10 and up 

    Every spring many species of birds will be migrating to their breeding grounds and pass through our parks. We will go on a hike to see what warbler species are stopping by along their journey.  Birders ages 10 and up are welcome! This program will be a bird hike focusing on how to identify the various species we see by sight and sound.

    Location: Battle Creek Cypress Swamp

    Walk ins allowed but registration preferred by 4/14/2025


    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.


    Show details

  • Amphibian Adventures Overnight

    • 04/17/2025
    • 12:30 PM
    • 04/18/2025
    • 9:00 AM
    • Flag Ponds Nature Park
    • 3
    • 6 registrants
    Register

    For children in grades 6-8

    Please register each child separately.

    Wrap up spring break with an epic overnight nature adventure. Grab your friends and explore the woods and swamps in search of all kinds of critters, including at night. For thrill-seekers who don’t mind a bit of mud, this is your chance to uncover nature's spring-time secrets.

    With a mix of indoor and outdoor activities, we’ve got an unforgettable adventure lined up – including a night-time swamp wade in to look for spring peepers and salamanders. Campfire dinner, Thursday snack, s'mores, and breakfast are included. We will be sleeping indoors.

    Naturalist in charge: Tania Gale

    Location: Flag Ponds Nature Park

    Program Fee is per teen: $25 for members; $55 for nonmembers

    Reservations are required.

    Registration deadline: April 4

    Welcome Letter and packing list can be found here in mid-March.


    Show details

  • iNaturalist Workshop: Exploring your Backyard and Beyond with iNaturalist and the City Nature Challenge

    • 04/18/2025
    • 1:00 PM - 4:00 PM
    • Kings Landing Park
    • Be the first
    Register

    Adults; Teens are welcome with adult participation

    Exploring your Backyard and Beyond with iNaturalist and the City Nature Challenge

    Location: Kings Landing Park

    Free Program

    In this workshop, you'll learn how to use iNaturalist to photograph and map your observations in a few easy steps. You'll learn about the City Nature Challenge and other projects that can use your observation, how to verify other observations, and other basic features of the iNaturalist app.

    We'll go over the basic functions found in the app, then head out to make observations. We'll spend time identifying the things we find--and maybe even identify other iNat users' observations.

    Whether you're a current iNaturalist user or brand new to the technology, join us for this fun learning opportunity.

    When you respond, include your iNaturalist handle, if you have one.

    Tutorials: https://www.inaturalist.org/pages/video+tutorials

    To prepare for the training, please bring a fully charged smart phone with the iNaturalist app installed. Don't forget to sign up for an account (remember your password!)

    To download the app:

    • Android
    • https://play.google.com/store/apps/details?id=org.inaturalist.android
    • Apple
    • https://itunes.apple.com/us/app/inaturalist/id421397028?mt=8

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Night Hike

    • 04/18/2025
    • 7:00 PM - 8:30 PM
    • Kings Landing Park
    • 0
    Join waitlist

    All Ages. Children must be accompanied by adult.

    This family-friendly guided hike will take you through the park's trails as we explore the wonders of nature at night. Discover the sights, sounds, and secrets of nocturnal wildlife, and enjoy a memorable experience.

    The hike will be approximately 1 mile, Trails may have exposed tree roots and be slippery, so strollers not recommended.

    Location: Kings Landing Park

    Advanced Reservations are required - Please register by: April 12, 2024

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Migratory Bird Hike

    • 04/22/2025
    • 9:00 AM - 11:00 AM
    • Battle Creek Cypress Swamp, Prince Frederick
    • 10
    Register

    Updated Age Range: Adults and Children Ages 10 and up 

    Every spring many species of birds will be migrating to their breeding grounds and pass through our parks. We will go on a hike to see what warbler species are stopping by along their journey.  Birders ages 10 and up are welcome! This program will be a bird hike focusing on how to identify the various species we see by sight and sound.

    Location: Battle Creek Cypress Swamp

    Walk ins allowed but registration preferred by 4/21/2025


    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Teen Homeschool Kayak Series

    • 04/22/2025
    • 06/03/2025
    • 3 sessions
    • Kings Landing Park
    • 0
    Join waitlist

    For students ages 12-16 years old

    Our spring Teen Homeschool classes will be a 3-part series on kayaking and the ecology of the Patuxent River and its tributaries. Each month we will go out in kayaks to explore the river and the areas around it. We will use nets, water quality equipment, and our senses to learn more about the river and the plants and animals that call it home.

    We expect the teen to attend all three sessions.

    No parent needed, participants must be AT LEAST 12 years old

    During registration, you will be asked to agree to our kayak waiver. https://www.calvertparks.org/waiver.html/

    Location: Kings Landing Park

    Naturalist in charge: Tania Gale

    Program Fee are per teen: Please register each teen separately.

    $30 for Society members
    $45 for nonmembers

    No refunds for missed session, unless canceled by CNS or CCNRD

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.


    Show details

  • Earth Day Nature Play

    • 04/23/2025
    • 10:00 AM - 12:00 PM
    • Battle Creek Cypress Swamp
    • 2
    Register

    For children ages 3-5 with adult.

    Celebrate Earth Day with some outdoor nature play. Drop in any time between 10:00 a.m. - 12:00 p.m. to discover how you can take better care of our beautiful planet. Program will include a craft and several hands-on learning activities.

    Location: Battle Creek Cypress Swamp

    Advanced Reservations are required - Please register by: April 22

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • City Nature Challenge 2025

    • 04/25/2025
    • 12:00 AM
    • 04/28/2025
    • 11:59 PM
    • Throughout Calvert County
    • Be the first
    Register
    This is a self led event.

    Spend the an hour or a day outside exploring with your family in this fun bio blitz-style event called the “City Nature Challenge.” It’s easy – look for and find wildlife and plants, take a picture, and share it to iNaturalist (this can happen back at home also).

    City Nature Challenge 2025

    Calvert County is part of the City Nature Challenge of the Washington DC region. Cities around the world will be in a friendly competition to document as many species as possible over a four-day weekend.

    During the weekend of April 25-28, 2025 join one of our scheduled bioblitzes or explore on your own to find animals, plants, mushrooms, and other life forms. Observations documented on iNaturalist will be included in our region's tally.

    Information on the City Nature Challenge and a listing of naturalist led events will be listed there.

    To participate, download the iNaturalist app and creating an account.

    Reservations are not required, but will help us track participation and for holding informal, spontaneous hikes.

    Show details

  • City Nature Challenge Bio Blitz @ Battle Creek

    • 04/25/2025
    • 12:00 PM - 2:00 PM
    • Battle Creek Cypress Swamp
    Register

    For all ages. Children under 16 must be accompanied by an an adult.

    Spend the afternoon outside exploring with your family in this fun bio blitz-style event called the “City Nature Challenge.” It’s easy – look for and find wildlife and plants, take a picture, and share it to iNaturalist. Bring your fully charge smartphones or digital camera to look for and document what you find in the park.

    Location: Battle Creek Cypress Swamp

    Advanced Reservations are required

    Program Fee
    Free

    Naturalist in charge: Karyn Molines

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • City Nature Challenge Bio Blitz @ Gatewood Preserve

    • 04/25/2025
    • 2:00 PM - 4:00 PM
    • Gatewood Preserve
    Register

    For all ages. Children under 16 must be accompanied by an an adult.

    Spend the afternoon outside exploring with your family in this fun bio blitz-style event called the “City Nature Challenge.” It’s easy – look for and find wildlife and plants, take a picture, and share it to iNaturalist. Bring your fully charge smartphones or digital camera to look for and document what you find in the park.

    Location: Gatewood Preserve, 2800 Grays Road, Prince Frederick

    Advanced Reservations are required

    Program Fee
    Free 

    Naturalist in charge: Karyn Molines

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • City Nature Challenge Bio Blitz @ Biscoe Gray

    • 04/25/2025
    • 5:00 PM - 9:00 PM
    • Biscoe Gray Heritage Farm
    Register

    For all ages. Children under 16 must be accompanied by an an adult.

    Spend the afternoon outside exploring with your family in this fun bio blitz-style event called the “City Nature Challenge.” It’s easy – look for and find wildlife and plants, take a picture, and share it to iNaturalist. Bring your fully charge smartphones or digital camera to look for and document what you find in the park.

    Location: Biscoe Gray Heritage Farm

    Advanced Reservations are required

    Program Fee
    Free

    Naturalist in charge: Karyn Molines

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Migratory Bird Hike

    • 04/29/2025
    • 9:00 AM - 11:00 AM
    • Battle Creek Cypress Swamp, Prince Frederick
    • 8
    Register

    Updated Age Range: Adults and Children Ages 10 and up 

    Every spring many species of birds will be migrating to their breeding grounds and pass through our parks. We will go on a hike to see what warbler species are stopping by along their journey.  Birders ages 10 and up are welcome! This program will be a bird hike focusing on how to identify the various species we see by sight and sound.


    Location: Battle Creek Cypress Swamp

    Walk ins allowed but registration preferred by 4/28/2025


    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.


    Show details

  • Homeschool Friday - Botany Series - AM session

    • 05/02/2025
    • 10:00 AM - 12:00 PM
    • Flag Ponds Nature Park
    • 0
    • 10 registrants
    Join waitlist

    Ages 4-12, with adult

    This homeschool series will be a study of the plants around us - with each month focusing on something different. May’s class will focus on wetland plants as well as some basic plant classification.

    Location: Flag Ponds Nature Park

    Advanced registration required.

    Program Fee  

    Free for Society members
    $8 per family for nonmembers

    Program fees are per family. Please register all your children on one entry. 

    Naturalist in charge: Tania Gale

    Homeschool Fridays is a series of environmental education programs developed especially for homeschoolers ages 4 to 12. These classes are a great way to get hands-on science and nature lessons and network with other homeschooling families. Each two-hour program will consist of indoor and outdoor hands-on learning

    There is no charge for parents since they are expected to participate as mentors and teachers. Staff will provide guidance for parents on how to assist.

    Siblings younger than 4 are welcome, but must be under the care of a parent/guardian at all times and should not distract the program participants.


    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Homeschool Friday - Botany Series - PM session

    • 05/02/2025
    • 1:30 PM - 3:30 PM
    • Flag Ponds Nature Park
    • 0
    • 10 registrants
    Join waitlist

    Ages 4-12, with adult

    This homeschool series will be a study of the plants around us - with each month focusing on something different. May’s class will focus on wetland plants as well as some basic plant classification.

    Location: Flag Ponds Nature Park

    Advanced registration required.

    Program Fee  

    Free for Society members
    $8 per family for nonmembers

    Program fees are per family. Please register all your children on one entry. 

    Naturalist in charge: Tania Gale

    Homeschool Fridays is a series of environmental education programs developed especially for homeschoolers ages 4 to 12. These classes are a great way to get hands-on science and nature lessons and network with other homeschooling families. Each two-hour program will consist of indoor and outdoor hands-on learning

    There is no charge for parents since they are expected to participate as mentors and teachers. Staff will provide guidance for parents on how to assist.

    Siblings younger than 4 are welcome but must be under the care of a parent/guardian at all times and should not distract the program participants.


    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Warbler Walk

    • 05/04/2025
    • 10:00 AM - 12:00 PM
    • Battle Creek Cypress Swamp
    • 8
    Register

    All Ages

    Every spring many species of birds will be migrating to their breeding grounds and pass through our parks. We will go on a hike to see what warbler species are stopping by along their journey. Birders of all ages and experience are welcome!

    Location: Battle Creek Cypress Swamp

    Advanced Reservations are required - Please register by: Thursday, May 1, 2025

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Creek Investigation

    • 05/04/2025
    • 1:00 PM - 2:30 PM
    • Battle Creek Cypress Swamp, Prince Frederick
    • 7
    Register

    For children ages 8-10 years old.

    Creeks are homes for many different animals. We will jump right in and explore with dip nets to see who we find living under the surface. Be prepared to get wet!

    Location: Battle Creek Cypress Swamp

    Advanced Reservations are required - Please register by: Thursday May 1, 2025


    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Migratory Bird Hike

    • 05/06/2025
    • 9:00 AM - 11:00 AM
    • Battle Creek Cypress Swamp, Prince Frederick
    • 10
    Register

    Updated Age Range: Adults and Children Ages 10 and up 

    Every spring many species of birds will be migrating to their breeding grounds and pass through our parks. We will go on a hike to see what warbler species are stopping by along their journey.  Birders ages 10 and up are welcome! This program will be a bird hike focusing on how to identify the various species we see by sight and sound.


    Location: Battle Creek Cypress Swamp

    Walk ins allowed but registration preferred by 5/5/2025


    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.


    Show details

  • Superb Snakes

    • 05/10/2025
    • 11:00 AM - 1:00 PM
    • Flag Ponds Nature Park
    • 6
    Register

    All ages. Children must be accompanied by an adult.

    Snakes are often misunderstood, so come meet and get to touch our real life our Ambassador Animals -- snakes. Learn why these slithering creatures are important in nature, then, complete a snake scavenger hunt and craft or take it home. 


    This is a walk-in program that requires registration. You may come anytime between 11a.m. and 1p.m. once registered. 


    Location: Battle Creek Cypress Swamp

    Advanced registration required. Please register by May 3, 2025.

    Program Fee

    Free for Society members
    $8 per family for nonmembers


    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Flower Full Moon Hike

    • 05/12/2025
    • 7:30 PM - 9:00 PM
    • Biscoe Gray Heritage Farm
    • 8
    Register

    As the natural world comes alive, this month’s full moon hike becomes a joyful tribute to the vibrant floral panoramas adorning our fields, forests, and streams. Come join us for the Flower Full Moon Hike and revel in the enchanting scenery of Biscoe Gray Heritage Farm, where once-farmed lands now flourish as meadows, bursting into life with blossoms and the fierce spirit of spring.

    Whether you're a seasoned night hiker or a first timer, come discover the allure of the night and make memories that will linger long after the moon sets. These hikes are NOT stroller friendly, but infants and toddlers in backpacks are welcome.

    Mark your calendars and join us each month at a different Calvert County nature park for a themed hike and let us honor the beauty of nature and marvel at the natural magic that unfolds under the light of the full moon.

    Location: Biscoe Gray Heritage Farm

    Naturalist in charge: Maggie Bennett

    Program Fee: $5 per household

    Registration closes: 5/5/25

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.


    Show details

  • Migratory Bird Hike

    • 05/13/2025
    • 9:00 AM - 11:00 AM
    • Battle Creek Cypress Swamp, Prince Frederick
    • 10
    Register

    Updated Age Range: Adults and Children Ages 10 and up 

    Every spring many species of birds will be migrating to their breeding grounds and pass through our parks. We will go on a hike to see what warbler species are stopping by along their journey.  Birders ages 10 and up are welcome! This program will be a bird hike focusing on how to identify the various species we see by sight and sound.


    Location: Battle Creek Cypress Swamp

    Walk ins allowed but registration preferred by 5/12/2025


    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Fabulous Frogs (session 1)

    • 05/14/2025
    • 10:00 AM - 11:00 AM
    • Battle Creek Cypress Swamp
    • 7
    Register

    For children ages 3-5 with adult participation.

    Frogs are fabulous! Learn about the different types of frogs that live in our area, make a fun craft, and see what frog friends we can find throughout the park!

    Location: Battle Creek Cypress Swamp

    Advanced Reservations are required - Please register by: May 10

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Fabulous Frogs (session 2)

    • 05/14/2025
    • 2:00 PM - 3:00 PM
    • Battle Creek Cypress Swamp
    • 7
    Register

    For children ages 3-5 with adult participation.

    Frogs are fabulous! Learn about the different types of frogs that live in our area, make a fun craft, and see what frog friends we can find throughout the park!

    Location: Battle Creek Cypress Swamp

    Advanced Reservations are required - Please register by: May 10

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Beachcombing Bonanza

    • 05/17/2025
    • 10:00 AM - 12:00 PM
    • Flag Ponds Nature Park
    • 6
    Register

    For all ages. Children under 16 must be accompanied by an adult.

    Explore the beach at Flag Ponds Nature Park and see what nature has left behind. We will identify any fossils, shells, and other items we find.

    Location: Flag Ponds Nature Park

    Advanced Reservations are required - Please register by:

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Heritage Kayak Trip

    • 05/18/2025
    • 10:00 AM - 12:00 PM
    • Kings Landing Park
    • 0
    Join waitlist

    for ages 9 and up, with adult

    Paddle through history on this heritage themed kayak tours along the Patuxent River.  Tours will be guided by local archaeologist and historic preservationist Chris Sperling and will explore how the dynamic environment molded how people utilized and interacted with the landscape and how they change the landscape to suit their needs. This trip will focus on the pre-colonial time period.

     Will include a quick lesson on basic kayak skills.

    If bringing your own kayak, you will need to arrive 30min early to off-load your boat and park.  Parking space is limited.

    Ages 9 years to adult - Participants must be at least 9 years old to accompany an adult in a double kayak, and at least 12 years old to paddle themselves in a single kayak. Those under 18 years old must be accompanied by an adult.

    Location: Kings Landing Park

    Reservations and payment are required in advance - by 

    Program Fee (per person)

    $15 for Society members

    If you bring your own kayak $5 per person

    Due to the limited number of kayaks, we may not be able to accommodate your kayak preference. There is a chance that the demand for kayaks exceeds our capacity. If we are unable to fit you into the trip, you will receive a full refund.

    Naturalist in charge: Tania Gale
    Co-leader: Chris Sperling



    Show details

  • Migratory Bird Hike

    • 05/20/2025
    • 9:00 AM - 11:00 AM
    • Battle Creek Cypress Swamp, Prince Frederick
    • 10
    Register

    Updated Age Range: Adults and Children Ages 10 and up 

    Every spring many species of birds will be migrating to their breeding grounds and pass through our parks. We will go on a hike to see what warbler species are stopping by along their journey.  Birders ages 10 and up are welcome! This program will be a bird hike focusing on how to identify the various species we see by sight and sound.


    Location: Battle Creek Cypress Swamp

    Walk ins allowed but registration preferred by 5/19/2025

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Horseshoe Crab Campout

    • 05/23/2025
    • 6:00 PM
    • 05/24/2025
    • 9:00 AM
    • Flag Ponds Nature Park
    • 10
    Register

    For teens and adults, ages 13 & up. Children under 16 must be accompanied by an adult.

    Experience the magic of a beachfront overnight campout while searching for horseshoe crabs during their peak spawning season. Roam the shoreline, encounter these ancient creatures, and uncover their remarkable history. It's sure to be a thrilling and educational journey under the stars that you won't want to miss.

    Location: Flag Ponds Nature Park

    Advanced Reservations are required - Please register by: 5/18

    Program Fee:
    $25 per person for members
    $45 per person for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • One Fish, Two Fish

    • 05/28/2025
    • 10:00 AM - 11:00 AM
    • Kings Landing Park
    • 5
    Register

    3-5 years old, Adults are required

    Get ready for a splashy adventure by the river! In this hands-on class, little explorers will team up to use a seine net to catch and observe small fish and other river critters. We’ll learn how the net works, practice working together to catch fish gently, and get an up-close look at the amazing creatures we find before we release them back into their home. It's a fun, safe, and exciting way to discover who lives in the river.

     Location: Kings Landing Park

    Advanced Reservations are required - Please register by May 23

    Fee is per family

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Tania Gale

    Show details

  • M.A.P.S. Bird Banding

    • 06/05/2025
    • 7:30 AM - 12:30 PM
    • Gatewood Preserve
    • 6
    Registration is closed

    This program is for adults and families with children ages 12 and up

    Visit our Monitoring Avian Production and Survivorship (MAPS) bird banding station. You will learn why bird banding is an important part of bird research and get to see some birds up close and in the hand of our banders during the banding process. We will be hiking 4-5 miles on natural surface trails while checking the nets sometimes at a fast pace with limited chances to rest if it's busy.

    Location: Gatewood Preserve

    Advanced Reservations are required - Please register by: Monday, June 2 

    Program Fee

    Free for Society members
    $8 per person for nonmembers

    Naturalist in charge: Gene Groshon

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Homeschool Friday - Botany Series - AM session

    • 06/06/2025
    • 10:00 AM - 12:00 PM
    • Flag Ponds Nature Park
    • 10
    Registration is closed

    Ages 4-12, with adult

    This homeschool series will be a study of the plants around us - with each month focusing on something different. June’s class will focus on wild edibles as well as some basic plant classification.

    Location: Flag Ponds Nature Park

    Advanced registration required.

    Program Fee  

    Free for Society members
    $8 per family for nonmembers

    Program fees are per family. Please register all your children on one entry. 

    Naturalist in charge: Tania Gale

    Homeschool Fridays is a series of environmental education programs developed especially for homeschoolers ages 4 to 12. These classes are a great way to get hands-on science and nature lessons and network with other homeschooling families. Each two-hour program will consist of indoor and outdoor hands-on learning

    There is no charge for parents since they are expected to participate as mentors and teachers. Staff will provide guidance for parents on how to assist.

    Siblings younger than 4 are welcome, but must be under the care of a parent/guardian at all times and should not distract the program participants.



    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Homeschool Friday - Botany Series - PM session

    • 06/06/2025
    • 1:30 PM - 3:30 PM
    • Flag Ponds Nature Park
    • 10
    Registration is closed

    Ages 4-12, with adult

    This homeschool series will be a study of the plants around us - with each month focusing on something different. June’s class will focus on wild edibles as well as some basic plant classification.

    Location: Flag Ponds Nature Park

    Advanced registration required.

    Program Fee  

    Free for Society members
    $8 per family for nonmembers

    Program fees are per family. Please register all your children on one entry. 

    Naturalist in charge: Tania Gale

    Homeschool Fridays is a series of environmental education programs developed especially for homeschoolers ages 4 to 12. These classes are a great way to get hands-on science and nature lessons and network with other homeschooling families. Each two-hour program will consist of indoor and outdoor hands-on learning

    There is no charge for parents since they are expected to participate as mentors and teachers. Staff will provide guidance for parents on how to assist.

    Siblings younger than 4 are welcome, but must be under the care of a parent/guardian at all times and should not distract the program participants.



    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Heritage Kayak Trip

    • 06/07/2025
    • 10:00 AM - 12:00 PM
    • Kings Landing Park
    • 5
    Registration is closed

    For ages 9 and up, adults required

    Members Only

    Paddle through history on this heritage themed kayak tours along the Patuxent River.  Tours will be guided by local archaeologist and historic preservationist Chris Sperling and will explore how the dynamic environment molded how people utilized and interacted with the landscape and how they change the landscape to suit their needs. This trip will focus on the Colonial time period.

     Will include a quick lesson on basic kayak skills.

    If bringing your own kayak, you will need to arrive 30min early to off-load your boat and park.  Parking space is limited.

    Ages 9 years to adult - Participants must be at least 9 years old to accompany an adult in a double kayak, and at least 12 years old to paddle themselves in a single kayak. Those under 18 years old must be accompanied by an adult.

    Location: Kings Landing Park

    Reservations and payment are required in advance - by May 26

    Program Fee (per person): $15 for Society members. If you bring your own kayak $5 per person

    Due to the limited number of kayaks, we may not be able to accommodate your kayak preference. There is a chance that the demand for kayaks exceeds our capacity. If we are unable to fit you into the trip, you will receive a full refund.

    Naturalist in charge: Tania Gale
    Co-leader: Chris Sperling

    Show details

  • Happy Helpful Horseshoe Crabs

    • 06/11/2025
    • 2:00 PM - 4:00 PM
    • Flag Ponds Nature Park
    • 10
    Registration is closed

    For children ages 3-5 with adult

    Explore the enchanting world of horseshoe crabs. We'll search for these remarkable creatures while uncovering their fascinating history and unique features. Join us for a fun, educational beach adventure like no other!

    Location: Flag Ponds Nature Park

    Advanced Reservations are required - Please register by: June 10

    Program Fee

    Free for Society members
    $8 per family for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Turtle Time!

    • 06/14/2025
    • 11:00 AM - 1:00 PM
    • Flag Ponds Nature Park
    • 15
    Registration is closed

    All ages. Children must be accompanied by an adult.

    Registration required.

    Come meet and feed some of our Ambassador Animals - the turtles.  You will then be given a turtle scavenger hunt and a fun turtle craft to complete during your visit or to take home.

    This is a walk-in program that requires registration. You may come anytime between 11a.m. and 1p.m. once registered.

    Location: Battle Creek Cypress Swamp

    Advanced registration required. Please register by June 5, 2025.

    Program Fee

    Free for Society members
    $8 per family for nonmembers


    Naturalist in charge: Maggie Bennet

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Sunrise Horseshoe Crab Walk

    • 06/15/2025
    • 5:00 AM - 7:00 AM
    • Flag Ponds Nature Park
    • 20
    Registration is closed

    For adults ages 18 & up

    Enjoy a peaceful morning on the beaches of Flag Ponds Nature Park. We will watch the sun rise during peak spawning time for Atlantic Horseshoe Crabs and gain a new appreciation for the beauty of nature and all its creatures.

    Location: Flag Ponds Nature Park

    Advanced Reservations are required - Please register by: June 14

    Program Fee

    Free for Society members
    $8 per person for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Birding Adventures Summer Camp

    • 06/23/2025
    • 9:00 AM
    • 06/27/2025
    • 3:00 PM
    • Varies, see description
    • 7
    • 1 registrant
    Register

    For children entering grades 6-8 grade in fall 2025

    Take your interest in birds to the next level with this camp. From the forest to the shore we will be learning about the many species of birds that call our area home. We will teach you how to identify birds by their song and appearance as well as learn about their behaviors and places they call home. This year we will be visiting a bird banding station, and going on a trip out of the county to expand the numbers of species we can see! Bring your binoculars and your camera for a fun adventure. 

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    Advanced Reservations are required

    Please Register By: Friday May 25,2025

    Naturalist in Charge: Gene Groshon

    Registration Fee per camper: 
    Society members: $250
    Nonmembers: $350

    Location and times vary by day. The schedule below could be subject to change due to weather but we will do our best to maintain with the original plan.

    Daily Schedule:

    Monday 6/24: Flag Ponds Nature Park 9:00am-3:00pm

    • Special activity: Beach Hike

    Tuesday 6/25: Battle Creek Cypress Swamp 9:00am-3:00pm

    • Special Activity: Prothonotary Warbler Surveys

    Wednesday 6/26: Gatewood Preserve 5:30am-11:30am

    • Special Activity: Field research bird banding project

    Thursday 6/27: Location: Kings Landing Park Time: 6:00am-3:00pm

    • Special Activity: Hart Miller Island Trip

    Friday 6/28: Location: Flag Ponds Nature Park Time: 5:00pm-10:00pm

    • Special Activity: Campfire Dinner and Night Hike
    Show details

  • Life's a Beach Summer Camp

    • 06/23/2025
    • 06/27/2025
    • 4 sessions
    • Flag Ponds Nature Park
    • 2
    • 10 registrants
    Register

    For children entering grades 3-5 in fall 2025

    Campers will wade through waves to seine for fish, dip-net in tidal ponds, and search for shells and fossils along the shore. They’ll explore sandy dunes and discover cool marine adaptations with hands-on science activities. From sandcastle engineering to creating ocean art, it’s the ultimate beach adventure where science meets sandy fun!

    Registration deadline: June 1

    Naturalist in Charge: Tania Gale

    Registration Fee per camper: 
    Society members: $ 250
    Nonmembers: $350

    Daily Schedule: Location: Flag Ponds Nature Park

    Monday, Tuesday, Wednesday - 9:00 a.m. - 3:00 p.m.

    Thursday-Friday - camp begins at 6:00 p.m. Thursday with a cookout for campers AND their families and goes overnight (overnight is for campers ONLY) to 9:00a.m. Friday. 

    No camp after 9:00 a.m. Friday or before 6:00 p.m. on Thursday.

    NOTE: Campers will be sleeping in tents outside, 2 to a tent.

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    Show details

  • Great American Campout

    • 06/28/2025
    • 5:00 PM
    • 06/29/2025
    • 10:00 AM
    • Kings Landing Park
    • 10
    Registration is closed

    For adults and families with children ages 5 & up

    The Great American Campout is part of the National Wildlife Federation's efforts to get people outdoors and in touch with nature. Spend an evening with us participating in fun campground games, cook dinner and s'mores over a campfire, and enjoy a cozy night under the stars.

    Location: Kings Landing Park

    Advanced Reservations are required - Please register by: June 14

    Program Fee per family

    $50 for Society members
    $80 for nonmembers

    Naturalist in charge: Kim Curren

    Please consider the safety, health, and well-being of all participants in our programs and stay home if the participant(s) are ill. Full refunds will be given for cancellations due to health concerns.

    Please read our full policy statement and waiver.

    Show details

  • Wet & Wonderful Water Summer Camp

    • 06/30/2025
    • 9:00 AM
    • 07/03/2025
    • 3:00 PM
    • varies, see description
    • 2
    • 10 registrants
    Register

    For children entering 3rd-5th grades in fall 2025

    If you love everything the water has to offer in the hot summer months then this camp is for you! We will splash and play the week away, exploring different natural bodies of water every day and learning what makes each place special. Campers should be comfortable entering natural bodies of water up to their waist. We will be wading into local creeks, swamps, rivers, and the Chesapeake Bay.

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    "Welcome to Camp" letter and packing list will be sent out and posted online in June.

    Naturalist in Charge: Kim Curren

    Registration Fee per camper:  
    Members: $195
    Nonmembers: $285

    Advanced Reservations are required

    Please Register By: June 9

    Location: Varies, see below for daily schedule

    Monday: Kings Landing Park
    Tuesday: Battle Creek Cypress Swamp
    Wednesday: Flag Ponds Nature Park
    Thursday: Flag Ponds Nature Park
    Show details

  • Wildlife Research Teen Summer Camp

    • 07/07/2025
    • 9:00 AM
    • 07/11/2025
    • 3:00 PM
    • Battle Creek Cypress Swamp
    • 6
    • 6 registrants
    Register

    For children entering 9th-12th grades in fall 2025

    A career in the natural resources field can include many different jobs, including important research and conservation projects. This camp will allow you to get a hands-on, behind the scenes look at several wildlife research projects that are currently active in Calvert County and other parts of the state. This is your chance to talk to staff in the field, collect valuable data, and learn more about the animals in your backyard! Come prepared to get up close with wildlife and see things from an all new perspective.

    Naturalist in Charge: Kim Curren

    Fee per camper:  
    Members: $250
    Nonmembers: $350

    Advanced Reservations are required

    Please Register By: June 9

    Note: This camp includes an overnight experience on Thursday, where we will learn about wildlife research projects that happen after the sun goes down. Then we will sleep in tents at one of our Calvert County Parks to prepare for an early day of bird research on Friday morning.

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    "Welcome to Camp" letter and packing list will be sent out and posted online in June.

    Location: Drop-off and pickup daily at Battle Creek Cypress Swamp

    Times vary, see below for daily schedule

    Monday: 9:00 a.m. - 3:00 p.m.
    Tuesday: 8:30 a.m. - 5:30 p.m.
    Wednesday: 9:00 a.m. - 3:00 p.m.
    Thursday: 4:00 p.m. - overnight to Friday
    Friday: Pickup at 12:00 p.m.
    Show details

  • Creepy Crawlies Summer Camp

    • 07/08/2025
    • 9:00 AM
    • 07/11/2025
    • 2:00 PM
    • Flag Ponds Nature Park
    • 3
    • 9 registrants
    Register

    For children going into grades 1-2 in fall 2025

    Discover the world of Creepy Crawlies. This camp dives into the fascinating lives of worms, insects, and other often overlooked creatures. Through hands-on exploration, critter hunts, and nature crafts, campers will learn about habitats, life cycles, and the importance of these creatures in our world.

    Registration deadline: June 1

    Registration Fee per camper:
     Members: $130
    Nonmembers: $190

    Naturalist in Charge:  Tania Gale 

    Tuesday - Friday (no camp on Monday)

    9:00am - 2:00pm each day

    Location:

    Tuesday and Wednesday: Kings Landing Park

    Thursday and Friday: Flag Ponds Nature Park

    "Welcome to Camp" letter and packing list can be found here in June

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    Show details

  • River Runners Summer Camp

    • 07/14/2025
    • 9:00 AM
    • 07/18/2025
    • 12:00 PM
    • Kings Landing Park
    • 0
    • 6 registrants
    Join waitlist

    For children entering grades 6-8 in Fall 2025

    This week we will explore all things aquatic while learning the basics of getting around on the water safely.  We will use kayaks and canoes to get us out onto and INTO these wild water habitats - investigating with nets, water quality testing equipment – and our senses. The last 2 days of the week will be an overnight adventure to a paddle-in campsite on the Patuxent River.

    Campers should be comfortable on and in the water and should be competent swimmers.

    Registration fee includes camp water bottle, camp duffle bag, all camping fees and equipment needed, Thursday snacks, dinner and campfire with s'mores, and Friday breakfast. 

    Registration deadline: June 1

    Naturalist in Charge: Tania Gale

    Registration Fee per camper: 
    Society members:  $250
    Nonmembers: $350

    Daily Schedule

    Location: Kings Landing Park

    Monday-Wednesday: 9:00 a.m.-3:00 p.m.

    Thursday: 9a.m. meet for camping overnight at Milltown Landing campsite 

    Friday: camper pick up at 12:00p.m.

    No camp on Friday after 12 noon.

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

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  • Creature Feature Summer Camp

    • 07/15/2025
    • 9:00 AM
    • 07/18/2025
    • 2:00 PM
    • Flag Ponds Nature Park
    • 5
    • 10 registrants
    Register

    For children entering 1st-2nd grades in fall 2025

    Mammals and Birds and Reptiles, oh my! Join us for a wild week of fun and discovery. Campers will explore a variety of wild animal habitats and see who lives where, and why.  Unearth the amazing world of wild animals through games, crafts, and hands-on activities, including a chance to meet and interact with turtles, snakes, and many more! 

    Naturalist in Charge: Kim Curren

    Registration Fee per camper:
    Members: $130
    Nonmembers: $190

    ter and packing list will be sent out and posted online in June.

    Calvert Nature Society 

    "Welcome to Camp" letter and packing list will be sent out and posted online in June.

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    Advanced Reservations are required

    Please Register By: June 9

    Location: Flag Ponds Nature Park

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  • Outdoor Adventure Skills Summer Camp

    • 07/21/2025
    • 9:00 AM
    • 07/24/2025
    • 3:00 PM
    • Varies, see description
    • 0
    • 8 registrants
    Join waitlist

    For children entering grades 5-6 grade in fall 2025

    The outdoors has plenty of adventures to offer!  From kayaking to hiking to campfire cooking we will travel around various parks throughout Calvert County to learn outdoor survival skills and enjoy the great outdoors. 

    Naturalist in Charge: Gene Groshon

    Registration Fee per camper: 
    Society members: $130
    Nonmembers: $190

    Advanced Reservations are required

    Please Register By: Friday June 27,2025

    **Locations and times will be finalized and listed before registration opens.**

    Location and times vary by day. The schedule below could be subject to change due to weather but we will do our best to maintain with the original plan.  

    Daily Schedule:

    Monday 7/21: Location: TBD 9:00am-3:00pm

    Tuesday 7/22: Location: TBD 9:00am-3:00pm

    Wednesday 7/23:  Kings Landing Park Time: 9:00am-3:00pm

    Thursday 7/24: Location: Flag Ponds Nature Park Time: 9:00am-3:00pm

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    Show details

  • Little Explorers Summer Camp

    • 07/29/2025
    • 9:00 AM
    • 08/01/2025
    • 12:00 PM
    • Flag Ponds Nature Park
    • 7
    • 3 registrants
    Register

    For children ages 4-5 years old by time of camp

    Children must be bathroom independent

    Little campers will spend this week taking a close look at the plants and animals that live at Flag Ponds Nature Park. Each day we will go on mini adventures throughout the park to explore our natural world. We’ll use our senses and scientific tools like hand lenses and nets to explore. Nature-related games, songs, and crafts round out our days.

    Naturalist in Charge: Tania Gale

    Fee per camper:
    Members: $120
    Nonmembers: $175

    Location: Flag Ponds Nature Park

    Is your camper nervous about being on their own at camp?  Come for our optional "Meet the Naturalist" day at Flag Ponds Nature Park on July 23 at 10am. More information will be sent to registered participants.

    Registration deadline: June 1

    Tuesday - Friday (no camp on Monday)

    9:00am - 12:00pm each day

    "Welcome to Camp" letter and packing list can be found here in early July

    Calvert Nature Society reserves the right to modify and/or change camp program activities and structure based on health, safety, and other variable factors.

    Show details

Coronavirus (COVID-19): Calvert Nature Society will follow recommendations made by County, State & National guidelines.

The schedule of events is subject to changed based on the status of the coronavirus response, weather, staffing, and other situations that may arise. If Calvert Nature Society or Calvert County Natural Resources Division cancels a program, a full refund will be issued. 

Cancellation and Refund Policies

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