Join Bird-a-thon

Our annual fundraiser where teams of birders spend 24 hours trying to spot the most species in Massachusetts will kick off at 6 pm on May 15.

Get Involved

Bluebird © Dorrie Holmes

Join Today & Save!

Not a Mass Audubon member? Join today to save 50% on a full year of membership. Enjoy free admission to our wildlife sanctuaries, and many other great benefits.

Get the Details

Trillium © Tom Walsh

Celebrate Spring

The season brings endless opportunities to enjoy the wonders of nature. Join us for a program or explore on your own.

Start Planning

Summer Camp 2015

Get your kids outside this summer! Mass Audubon has 17 summer day camps plus an overnight camp, each with 1 and 2 week sessions.

Learn More

Special Events

May 8, 2015
May 9, 2015
May 9, 2015
May 10, 2015
View All Upcoming Events

Nature & Wildlife

Nature & Wildlife


Wondering why woodpeckers knock? Not sure what to do if you have a bat in your house? See our Nature & Wildlife FAQs and get the answer to these questions and more.

Get Outdoors

Get Outdoors Promo

Adult and child looking at critters at Joppa Flats

At Mass Audubon you can walk along miles of scenic trails, participate in a variety of programs and special events, and get involved in local advocacy efforts.

Our Wildlife Sanctuaries

Find a Sanctuary Near You

Calling Boston Globe Subscribers

If you're a Globe subscriber, you can help us win free advertising through their GRANT program!
All you need to do is tell them Mass Audubon is your favorite charity.​ Get More Details

Green Your Grid

Make the Switch

One of the most effective ways to reduce your impact on the environment is to green the energy you use. The good news: it's easier and more affordable than you think! Learn how to Make the Switch

Outdoor Almanac

flowers and bee

Every day brings new wonders. What does Mother Nature have in store for us in the coming weeks? Find out everything from the phases of the moon to wildlife happenings in our Outdoor Almanac.

School & Groups


Experience the wild side of Massachusetts with our exciting school and group programs, which teach children about nature in fun and interactive ways. Learn more

Support Us

Connect With Us

Find Us on Facebook


Find out what’s happening near you: Connect with one of our wildlife sanctuaries on Facebook.