Mass Audubon

On the first warm rainy night of spring, wood frogs and salamanders begin a mass migration to the vernal pools where they breed. This mass migration is referred to as "Big Night!"

Come explore what nature has in store at some of our most amazing wild places on the north shore. Our engaging and experienced staff will introduce families to local beaches, forests, and wetlands to make observations in nature, identify wildlife, and enjoy hands on science activities outdoors. Sign up for one, some, or all!

Experience the age-old tradition of maple sugaring at Ipswich River Wildlife Sanctuary! The warm days of late winter awaken the flow of sap in the maples resulting in sweet-smelling, billowing clouds of steam rising from the sugarhouse. On a naturalist-guided walk, learn how to identify a sugar maple, observe tapping and sap collection methods, watch the sap being boiled down in the sugarhouse, and get a sweet taste of the final product. 

Drop in to learn what mammals, birds, insects and sea creatures do in the winter! Test your knowledge and skills at a science station, examine natural objects with our new bioscope, and take home a fun nature craft or two. Family presentations with Miss Lisa at 11am and 2pm. Great for families and kids aged 3-14!