Visitor and nature center open daily from Memorial Day to Columbus Day, 8:30 a.m. to 5:00 p.m.; November through April, Tuesday to Sunday,
9:00 a.m. to 4:30 p.m. Trails are open from dawn to dusk year-round.
Massachusetts Audubon Society’s Wellfleet Bay Wildlife Sanctuary offers a myriad of nature-oriented activities for families: bird and bat watches; trips through a sandy beach, field and pond, woods, and salt marshes; guided trail walks at all hours of the day and night; several excellent self-guided walking trails, where you’ll see a variety of birds and coastal animals (watch for turtles); and privately arranged tours to Monomoy National Wildlife Refuge.
Visit the sanctuary’s Web site for schedules and reservation information.