Long Pond is a 211-acre (0.85 km2) cold water pond in Plymouth, Massachusetts, east of Myles Standish State Forest, Halfway Pond and Round Pond, west of Route 3 at Exit 3 and The Pinehills, northwest of Bloody Pond, and north of West Wind Shores.

It is fed by groundwater and an inlet from Little Long Pond, and drains through the pond bottom.

A paved boat ramp provided by the Public Access Board with ample parking spaces is easily accessible from Route 3.

The Pond has a 50 hp limitation on boating.

[1] The village of the same name to the southwest of the pond includes Faunce Church 41°50′50″N 70°36′17″W / 41.84722°N 70.60472°W / 41.84722; -70.60472.