Wellfleet Bay provides peace and unmatched beauty on the hillsides and shoreline overlooking Wellfleet Harbor. Extensive trails bring you to a panoramic salt marsh, sandy barrier beach, and pine woodlands, each attracting a wide array of wildlife. The sanctuary features a universally accessible trail and an award-winning "green" nature center with numerous exhibits and aquariums. Please leave dogs and other pets at home.
Join us May 24th to learn about a community science project to monitor our firefly populations. Find out more >
Come watch birds with us! We’ll be offering birding walks twice a week starting in June. Pre-register now >
Students from Cape Cod high schools will gather in Sandwich Wednesday, May 18th for a day of learning about responding to climate change and taking an active role in local policy making.
At Wellfleet Bay Nature Camp in Wellfleet, campers ages 4–17 have fun and make friends as they explore the nature of Cape Cod. Registration opens February 18 for summer 2022!