Route 216 is a numbered state highway running 8.1 miles (13.0 km) in Rhode Island.

From this intersection, Route 216 runs northward along Ross Hill Road through wooded terrain past the Shelter Harbor Golf Club.

The highway crosses the Perry Healy Brook before Route 216 enters Westerly and follows Church Street northerly and northwesterly.

The highway runs through residential neighborhoods adjacent to the river until the intersection with Chase Hill Road where Route 216 turns northwesterly again.

The highway meanders through the community and crosses the Ashaway River on High Street.