The Beaver River is a river in the U.S. state of Rhode Island. It flows approximately . There are three dams along the river's length. The river is also famous locally for its trout fishing in the spring. Course The river rises from James Pond in Exeter. From there, it flows roughly due south through Exeter and Richmond to its mouth at the Pawcatuck River, across the Pawcatuck from Charlestown. Crossings Below is a list of all crossings over the Beaver River. The list starts at the headwaters and goes downstream. Richmond New London Turnpike Old Mountain Road Hillsdale Road Kingstown Road (RI 138) Beaver River School House Road Shannock Hill Road Tributaries The Beaver River has no named tributaries, though it has many unnamed streams that also feed it. See also List of rivers in Rhode Island References Maps from the United States Geological Survey External links TrailBlazersNE Beaver River Trail Profile Rivers of Washington County, Rhode Island Exeter, Rhode Island Richmond, Rhode Island Rivers of Rhode Island Tributaries of Pawcatuck River Wild and Scenic Rivers of the United States