Trails at Barnstable Great Marsh

View of the marsh at Barnstable Great Marsh Wildlife Sanctuary

Get the Map 

Explore 1.5 miles of trails at Barnstable Great Marsh Wildlife Sanctuary. There are two ponds, shady oak woodlands, and a coastal overlook with spectacular views of the Barnstable Harbor and Sandy Neck Barrier Beach.

Cedar Trail

From the parking area, walk west through an early successional woodland mix of cedars, pines, and oaks. Old rock walls mark former old pasture and property lines.

Otter Trail

The Otter Trail, so named for the presence of otters in and around the sanctuaries water bodies, is a short connector trail between Cedar Trail and Sandy’s Trail. Otters are most likely to be spotted in February and March, when individuals pair up and search for den sites. Look for them in Otter Pond and along the salt marsh creeks.

Sandy’s Trail

Sandy’s Trail continues through the woodland; Otter Pond can be seen to the left. At a clearing is a historic cabin. The marsh can be seen through a break in the vegetation. The trail continues around the cabin and down a slope to the edge of the marsh. Cooper Island lies straight ahead and Sandy Neck Barrier Beach extends in the distance. The straight-line ditches were earlier attempts to drain mosquito pools.

Cow Path

Return to the cabin and continue a short distance on Cow Path to the Pond Overlook Trail. Enjoy the peace of Otter Pond—you may see a green heron.

Cooper Pond Loop

This trail turns west from the Cow Path. As you go down a small slope, Cooper Pond will be on the left. A small footbridge crosses the stream outlet for this spring-fed pond. Farther ahead is another view of the Marsh. The trail continues through secondary woodlands, coming back to Cooper Pond. Note the variety of lichens and mosses as well as the boulders left behind by the last glacier.