Wompatuck State Park is a state-owned, public recreation area of about 3,500 acres (1,400 ha) in size located primarily in the town of Hingham with portions in the neighboring towns of Cohasset, Norwell, and Scituate, Massachusetts, in the United States.

In addition to a large campground and an extensive trail system, the park is noted for the free spring water that can be obtained at Mt.

It contains over 100 decommissioned military bunkers, many of which have been backfilled, but some of which remain exposed, including one which housed parts of the Navy's first nuclear depth charge in the 1950s.

However, a gate blocked access from the trail to the northwest section of the park, which still had several dangerous abandoned buildings.

[5] Upland game bird hunting is allowed in season in the South Field area.