Wilderness Landscape & Natural Heritage
Nauset Marsh Wildlife Management Area is located in Eastham on Cape Cod, Massachusetts, encompassing one of the largest salt marsh reserves on Cape Cod’s eastern shore. Protecting critical tidal marsh habitats, the area supports a variety of salt-tolerant plants, migratory birds, and aquatic species. Geography features expansive salt marshes, tidal creeks, and adjacent upland shrub areas that create essential nursery grounds for fish and refuge for waterfowl. The marsh plays a vital role in flood attenuation and nutrient filtration for Nauset Marsh estuary and connects to Nauset Beach and the Atlantic Ocean. Historically, the region was shaped by glacial activity and later by salt hay harvesting and local fishing traditions. The Massachusetts Division of Fisheries and Wildlife manages this area with a focus on habitat preservation and wildlife monitoring. Outdoor pursuits include birdwatching, hiking on limited boardwalks and trails, photography, and seasonal fishing in permitted areas. Visitors are drawn to the diverse shorebirds in spring and fall migrations and the serenity of undisturbed coastal wetlands. The marsh also provides valuable opportunities for studying native flora and fauna. While not heavily developed, the area offers peaceful nature immersion and essential wildlife habitat protection close to Cape Cod’s towns and beaches.