(4-Adult) Join the naturalist as she shares stories about animals that enjoy being chilly including penguins and polar bears plus others that can get through the cold. Come dressed as your favorite frozen friend. Enjoy a sit down tea with china cups, treats and snow crafts. Contact the nature center one week prior with any dietary restrictions. Children under 12 must be accompanied by an adult registered in this program.

(3-Adult) It's dinner time at the nature center and worms and insects are on the menu. Help our naturalist care for and feed the nature center's animals.

(3-7 yrs.) Put on your pajamas and come to the nature center to hear bedtime stories, meet animals and wish goodnight to the center's live animals. Bring your favorite stuffed animal with you. One adult only per registered child. Register now.

(4-Adult) Beaks, feathers, nests and talons are examined to explore the avian world that surrounds us. Find out about bird life cycles, migration patterns and adaptations that make these creatures fascinating. Children must be accompanied by a registered adult.

(5-Adult) Join a naturalist to learn about what makes birds of prey, also known as raptors, different from other birds. Participate in activities and discussions about how these fierce hunters have adapted to their environment and why they are essential creatures in our ecosystem. The class will end with a walk to search for signs of raptors all around us.

(5-Adult) Join us for an evening campfire the whole family can enjoy. Explore the wonders of our natural world through nature walks, interactive activities and animal presentations. Includes s’mores. Topics vary by date. Children must be accompanied by a registered adult.

(4-Adult) Enjoy a night hike to learn about nocturnal hunters. Listen to taped calls of owls and coyotes and possibly catch a glimpse of them in the forest. End the evening with s'mores round the campfire. Children must be accompanied by an adult registered in the program.

(3-Adult) Enjoy a stroll along the lake shores and learn about the constellations, their stories and other night-sky features. Our astronomical naturalist will identify the stars and will have some telescopes to use. The program concludes with a campfire. S'mores ingredients provided. Children must be accompanied by a registered adult.

(4-Adult) Learn how the Powhatan Native Americans used the plants and animals you see every day for their medicine, grocery store and clothing. Immerse yourself in a way of life 400 years ago. Grind corn, make a clay pot, master corn darts and go on a guided tour to see the park from the perspective of a Virginia Indian. Register now.

(Adults) Enjoy a peaceful adults only visit to the nature center for Valentine’s Day. Meet animals and learn about their dating and mating habits.  A fun activity and a special treat complete your nature-themed holiday celebration. Each attendee must register individually.

(4-8 yrs.) Dinosaurs once roamed all the Earth in places far and near. Enjoy a puppet show and crafts along with fun fossil facts. Children must be accompanied by an adult.

(16-Adult) Learning about bones, skeletons and skulls can really improve your drawings of animals. Discover how to simplify the drawing of bones by working on toned paper using a combination of thin black markers, white gel pens and colored pencils. Watercolor options will be discussed.

(5-Adult) Learn to make and use natural dyes to transform your white shirts into colorful masterpieces. Fairfax County prohibits foraging in county parks, so this class will focus on identifying plants that can be made into dye and teaching the steps of the dying process. Please bring your own white t-shirt or other white fabric to the class.

(4-Adult) Come celebrate National Feed the Birds Day! Explore various bird species, bird calls, learn what they eat and do during the winter. Create a feeder to bring home.

(4-13 yrs.) Join a naturalist as they demonstrate how we feed our site display animals. Make a birdfeeder to take home and use. Search for worms and insects and assist in serving dinner. Children must be accompanied by an adult.

(3-Adult) Bring a cozy blanket or sleeping bag and huddle up by the fireplace to listen to a winter-themed story while you sip on hot cocoa. Then create a cool craft based on the theme of the story.

(4-Adult) Enjoy an evening around the campfire, toasting marshmallows over the embers and learn about flying squirrels that live in our area. Cancelled in case of inclement weather. Children must attend with an adult and all attendees must register. Register now.

(9-Adult) With every season there are different blooms, leaves, roots, seeds and mushrooms that you can identify and eat. Learn how to eat from the forest safely and ethically as you join a Naturalist on a walk by the Lake. Please beware that foraging is prohibited in Fairfax County parks. This class will focus on how to safely identify various edible plants, as well as their uses. No plants will be picked during the course of the class.

(6-Adult) Enjoy nature's tranquil beauty and the night sky under a full moon. Your naturalist guide points out signs of creatures that glide, fly and tiptoe through the woods in the dark. Enjoy a campfire after the hike with s'mores provided. Children must be accompanied by a registered adult.

(2-Adult) Bring a clean, empty, plastic bottle to make a bird feeder. We discuss tips for feeding birds and learn to identify common birds that visit home bird feeders. Dress for the weather and bring binoculars. Children must be accompanied by a registered adult.

(4-Adult) Sip hot cocoa and join a naturalist for a special winter wonder wetland tour after dark. We will look for signs and listen for sounds of beavers, owls, deer and other nocturnal winter animals. Participants are encouraged to bring their own mug to help us reduce waste. Children must be accompanied by registered adult. Register now.

(3-Adult) Animals communicate in many ways. Learn how to express your affection in chimpanzee, toad, and wolf on this outdoors Valentine’s Day walk and talk. Children must be accompanied by a registered adult.

(8-Adult) Identify some of Fairfax County's common invasive plant species. Explore ways to lessen these plants around your home.

(10-Adult) What happens when a fungus and an algae take a lichen to each other? Join local artist and naturalist, Margaret Wohler, to learn all about this hybrid organism, identify those greenish patches seen on trees and rocks and learn how to draw the textures defining lichen colonies.

(2-5 yrs.) Youngsters and their accompanying adult begin sharing nature’s wonders in this interactive class. Experiences include: meeting animals, stories, games and outdoor exploration. Dress for the weather. Quiet infants welcome. Topics covered are: 12/2 Mammals, 12/9 Evergreens, 12/16 Twinkle Little Star, 1/6 Polar Animals, 1/13 Snow, 1/27 Nature in Winter, 2/3 Groundhogs, 2/10 Animal Sweethearts, 2/24 Desert Discovery. Register now.