Barton Island is a small island in the Connecticut River, near Barton Cove, in Gill, Massachusetts, USA. The island is southeast of Riverside (neighborhood) and far southwest of the Chappell Drive & Mohawk Trail road (Route 2) intersection.

Barton Island

Geography
Location	Connecticut River, Massachusetts
Coordinates	42°36′10″N 72°32′28″W / 42.60290°N 72.54120°W / 42.60290; -72.54120
Administration
United States

The island is heavily forested in three separate sections of the island. These three separate sections of the islands are connected by possible runoff sediment and/or other form of soil.