Protecting the nature of Massachusetts for people & wildlife
Find a Place to Explore
Get outdoors at one of our wildlife sanctuaries across the state, from the Berkshires to the Cape.
Find a sanctuary
Find by name or location
See all SanctuariesChoose Your Path
At the Root of Our Work
For more than 125 years, Mass Audubon has protected the nature that sustains us all—from the clean air you breathe to the places you explore—so people and wildlife can thrive for generations to come.
Upcoming Programs & Events
See AllFair Weather Birding
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Broadmoor Wildlife Sanctuary, Natick
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Thursday, October 9
7:30-9:00am
Adults
Monthly Bird Walks
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Habitat Education Center and Wildlife Sanctuary, Belmont
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Thursday, October 9
8:00-10:00am
Adults
Autumn Colors at Pike's Pond
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Pleasant Valley Wildlife Sanctuary, Lenox
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Thursday, October 9
10:00-11:00am
Adults
Nature Explorers: North River Homeschool
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North River Wildlife Sanctuary, Marshfield
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Thursday, October 9
10:00-11:30am
Families - children 0 - 12 years
Early Explorers: Life Under a Log
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Boston Nature Center and Wildlife Sanctuary, Mattapan
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Thursday, October 9
10:30am-12:00pm
Families - children 3 - 5 years
Nature and Wellness: Fall Series
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Boston Nature Center and Wildlife Sanctuary, Mattapan
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3 classes starting
Thursday, October 9
10:30am-12:00pm
Adults

Take Action
We need your curiosity, commitment, and passion to ensure that our lands become more resilient, that more people than ever experience the magic of nature, and that we fight climate change—now and in the future.
Latest News
See allLight Through the Leaves: A Nature-Inspired Exhibit by CATA Artists at Pleasant Valley
Keep ReadingBy the Numbers
With the help of our members and supporters, we protect land, offer nationally recognized education programs, and provide endless opportunities to experience the outdoors.
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43,000
acres of protected land
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500,000
visitors to our wildlife sanctuaries
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160,000
members and supporters
Stay Connected
Don't miss a beat on all the ways you can get outdoors, celebrate nature, and get involved.