Join Great Hollow's naturalist, John Foley, for a guided hike to the Cranberry Mountain Wildlife Management Area in Patterson, NY. Cranberry Mountain was initially a 464-acre hunting cooperative and game species habitat management demonstration area, owned and managed by the New York Department of Environmental Conservation. In 2011, federal Highland Conservation Act funding was used to
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Non-native, invasive plants and animals are one of the leading threats to native biodiversity around the world. They can also negatively affect property values, agricultural productivity, fisheries, outdoor recreation, and ecosystem function, and are estimated to cost the U.S. $120 billion in economic damages and control each year. There are now more than 100 non-native
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(Please note Turtle Day will be held indoors at Great Hollow in the event of rain)   Join us for our second annual celebration of  World Turtle Day! Come see and touch live 200 pound African tortoises and other exotic species from all over the world, in addition to several turtles that call Connecticut home.
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**Canceled due to inclement weather** Enjoy a moonlit, guided hike up to Great Hollow's waterfall with our naturalist, John Foley. We'll look and listen for owls and other creatures of the night while taking in the beauty of a forest that's bathed in moonlight. Please wear sturdy footwear and bring a flashlight or headlamp (please
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The Great Hollow Photographers Club is hosting a Juried Painting and Photography Show from 10am-4pm on June 16 and 17 at Great Hollow, and all are welcome to come down and enjoy the fantastic pieces of nature art that will be on display. There will be nearly 40 selected photographs and 40 selected paintings featured,
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Join us at Great Hollow this Mother's Day, when local birding expert, Angela Dimmitt will lead a walk to look for colorful spring migrants that are currently undertaking their long and arduous journey from their tropical wintering grounds to their northern breeding grounds. Ms. Dimmitt will show us where to look and how to identify
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This next event in our Kids' Nature Night series is all about owls! We’ll start our evening off by making s'mores over a campfire while talking about cool owl behaviors and adaptations, and then head inside to dissect owl "pellets" to see what little creatures some owls ate for their dinner! After that, we’ll go
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