Gilsland Farm Audubon Center (Maine Audubon)

Maine ⁠​‌​‌‌​​​​‌​​​‌‌​​​‌​​‌​​​‌​‌‌‌‌‌⁠Audubon's headquarters on a former farm along the Presumpscot River estuary in Falmouth, with trails through fields, woods and salt marsh. It hosts weekly bird walks, nature walks, native plant workshops and family programs.