Four people in winter clothing and wearing binoculars walk toward the camera.
Welcome to

Greenwich Audubon Center

Greenwich Audubon Center Great Backyard Bird Count. Photo: Luke Franke/Audubon
Discover adventure, birds, and how to make a difference at an Audubon center.

613 Riversville Road, Greenwich, CT 06831

Open Today 10:00am - 4:00pm

A Natural Oasis Where Birds Thrive

Greenwich Audubon Center stewards seven sanctuaries and private parcels (totaling 686 acres) in Greenwich, including the Main Sanctuary (and Audubon Center) located at 613 Riversville Road. Our center opened its doors in 1943, as the National Audubon Society’s first environmental education center, and has been welcoming visitors and serving as a leader in place-based nature education ever since.

Centers and Sanctuaries in Connecticut
Two small gray Chipping Sparrows sit on a bare branch
Chipping Sparrows. Photo: Kathy Malone/Audubon Photography Awards
Emily Winthrop Miles Wildlife Audubon Sanctuary
Sharon, CT
A photo of dark red buildings surrounded by green trees and shrubs.
Audubon Bent of the River. Photo: Luke Franke/Audubon
Bent of the River Audubon Center
Southbury, CT
Hiking trails
Bathrooms
Pollinator garden
Overhead view of Sharon Audubon Center with red buildings and tree canopy
Sharon Audubon Center MOTUS station. Photo: Luke Franke/Audubon
Sharon Audubon Center
Sharon, CT
Bathrooms
Hiking trails
Nature store
Aviary
Pollinator garden
yellow and black Prairie Warbler sings
Prairie Warbler. Photo: Jesse Gordon/Audubon Photography Awards
Gimbel Sanctuary
Greenwich, CT
a yellow Common Yellowthroat flies next to some large purple coneflowers
Common Yellowthroat. Photo: Scott Keys/Audubon Photography Awards
Fairchild Wildflower Audubon Sanctuary
Greenwich, CT
a Black-throated Green Warbler, a yellow, black, and white bird, stands on eastern hemlock
Black-throated Green Warbler on eastern hemlock. Photo: Scott Keys/Audubon Photography Awards
Hemlock Gorge Audubon Sanctuary
Greenwich, CT
Hiking trails
black and white Downy Woodpecker stands on a tree branch
Downy Woodpecker. Photo: Katrina Baker/Audubon Photography Awards
Mildred Caldwell Audubon Sanctuary of Walden Woods
Greenwich, CT
Snowy Egret crouches near some water
Snowy Egret. Photo: Steve Torna/Audubon Photography Awards
Oneida Audubon Sanctuary
Greenwich, CT
Audubon Connecticut
Learn more about how Audubon Connecticut makes a difference for birds.
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