News & Events The Biggest Night of Spring Stony Brook Wildlife Sanctuary February 10, 2019 A mass migration of hundreds of thousands of amphibians takes place every year in early spring in Massachusetts. People from all over the Northeast will travel to watch this phenomenon known as "Big Night." Summer Camp Registration is Open! Stony Brook Wildlife Sanctuary January 2, 2019 Registration is now open for Stony Brook Day Camp in Norfolk! We’re looking forward to sunshine, summertime, and days filled with adventure in the great outdoors. Subscribe to Stony Brook emails Get our news & events in your inbox! Signup Latest Blog Post - Off the Boardwalk at Stony Brook Read More Blog Posts Mystery Object Investigation Concludes February 26, 2019 Stony Brook regular Marian Pierre-Louis was enjoying a walk on the Pond Loop Trail in mid-January when she spotted something unusual hanging in the trees.