Friday, May 14 – Saturday, May 15

Celebrate nature with us this spring!

This year's Bird-a-thon weekend will feature family-friendly activities in addition to a competitive team birding contest.

So whether you decide to register for the fun of it or for the thrill of competition, you can help your team raise money that will support Mass Audubon's mission to protect the nature of Massachusetts.

Stay tuned . . more details about this year's event are coming soon!

About Bird-a-thon

Bird-a-thon is Mass Audubon’s largest fundraiser, bringing together supporters from across the state to raise essential funds for nature conservation, education, and advocacy. Since Bird-a-thon began in 1983, thousands of dedicated supporters and team members have raised over $3 million for Mass Audubon, its sanctuaries, and its programs across the state.

View last year's results >

2021 Event Sponsors

Interested in becoming an event sponsor this year? Learn about sponsorship opportunities >

Fundraising Progress
0% of Goal
$0 Raised


Find a Participant or Team to Support

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