Fishing is allowed in the Cohasset Reservoir. One of the most notable features of the Park is Mt. Blue Spring which is a popular source of fresh drinking water.
Visitors can help themselves for free.
The park is named for an Indian chief the local colonists knew as Josiah Wompatuck. In 1665, Chief Wompatuck deeded the park and the surrounding land to the English settlers. During WWII the park was used as an ammunition depot by the US military. Map - Adobe Acrobat Format Park Directions Rte. 3 to exit 14, left onto Rte.