Calendar of Events
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Weekday Drop-off: Rabbit Romp
Weekday Drop-off: Rabbit Romp
Did you know Connecticut is home to two species of rabbits and only one of them is native? Join us for this after school program in which we learn all about the invasive eastern cottontail and the threatened New England cottontail! Best suited for children ages 6-12. Registration is $15 for non-members and $10 for
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Frog Frolic SOLD OUT
Frog Frolic SOLD OUT
Join Great Hollow and the Northwest Connecticut Land Conservancy for a guided hike to witness the spring migration and breeding of wood frogs. Every spring, wood frogs emerge from hibernation underground and migrate as far as a half mile to their unique and ephemeral breeding habitats known as vernal pools. We'll hike up to the
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Woodcock Walk SOLD OUT
Woodcock Walk SOLD OUT
Every April, an odd-looking migratory bird returns to the Northeast from its far-away wintering grounds to engage in one of the more bizarre mating rituals in the Animal Kingdom. It’s the American woodcock, also known as the “timberdoodle.” During the last few moments of daylight, male woodcocks perform an unusual courtship display that the famous
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Afterschool Program: April Showers
Afterschool Program: April Showers
In this afterschool program, we'll be taking a look at the science of spring, plant growth, and rainfall. We'll hike in the woods and make observations before heading inside for a rain stick craft! Best suited for children ages 6-12. Registration is $15 for non-members and $10 for members. E-mail our education coordinator Maggie at for more
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Afterschool Program: Migration Madness!
Afterschool Program: Migration Madness!
The birds are back! In this afterschool program, we will explore the fascinating journey of birds as they make their ways home for the summer. We'll play games, bird watch, and learn all about the science of migration. Best suited for children ages 6-12. Registration is $15 for non-members and $10 for members. E-mail our education
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Afterschool Program: Happy Earth Day!
Afterschool Program: Happy Earth Day!
April 22nd is Earth Day! Join us for this after school program in which we celebrate the planet. Through games, hiking, and crafts, we will explore the importance of appreciating and looking after our common home. Best suited for children ages 6-12. Registration is $15 for non-members and $10 for members. E-mail our education coordinator Maggie
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Nature Night: Spring Songs
Nature Night: Spring Songs
What's all that noise?! The peepers and wood frogs are out in full force and night time is the best time to hear their singing! In this nature night, we will explore the marsh, play games, and make frog-related crafts. This program is best suited to children ages 6-12. Registration is $20 for non-members and $15 for
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Flower Moon Hike
Flower Moon Hike
Enjoy a moonlit, guided hike up to Great Hollow's waterfall with our naturalist, John Foley, and learn what this months "Flower Moon" is all about. We'll look and listen for owls and other nocturnal animals while taking in the beauty of a forest that's bathed in moonlight. Please wear sturdy footwear and bring a flashlight
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Afterschool Program: Slippery Salamanders
Afterschool Program: Slippery Salamanders
It's salamander season! Let's spend today's afterschool program learning all about these fascinating creatures, searching for them under rocks, and studying their behavior. Best suited for children ages 6-12. Registration is $15 for non-members and $10 for members. E-mail our education coordinator Maggie at for more information or to register.
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Spring Wildflower Hike
Spring Wildflower Hike
Join our naturalist, John Foley, as we seek out early blooming, perennial wildflowers known as spring ephemerals. We’ll learn how to identify them and talk about the natural history of these short-lived woodland flowering plants. Please meet in the Great Hollow visitors’ parking lot at 10:00 AM, and dress properly for the weather and for
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Saturday Drop-off: Mother’s Day Crafts
Saturday Drop-off: Mother’s Day Crafts
Mother's Day is coming up and we've got you covered! In this drop-off program, we will be learning all about nature's most famous mothers, such as bears, spiders, and opossums, head out in the woods for a hike and activities. After that, we'll spend time making presents for our own mothers! We'll be crafting bath
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DIY Wine Night: Springtime Floral Design
DIY Wine Night: Springtime Floral Design
Unleash your creative side and learn how to design a beautiful, captivating floral centerpiece with Susan Spanger of Bloomful Floral Design. Susan will teach you about shape, line, and symmetry, how to properly select flowers, and how to condition blooms to ensure longevity. Arrangements will be full of the best of the season including ranunculus,
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