Course
The river is formed by the confluence of the Big and Flat rivers in the area now flooded by the Flat River Reservoir in Coventry. From there, it flows east and then northeast through Coventry and the historic textile mill villages of Anthony, Quidnick, Crompton, Centreville, Arctic and River Point West Warwick where it converges with the North Branch Pawtuxet River to form the main branch of the Pawtuxet River.Crossings
Below is a list of all crossings over the South Branch Pawtuxet River. The list starts at the headwaters and goes downstream:Tributaries
The Mishnock River and Hawkinson Brook are the South Branch Pawtuxet River's only named tributaries, though it has many unnamed streams that also feed it.See also
* List of rivers in Rhode Island * Flat River * Big River * Mishnock River * North Branch Pawtuxet River * Pawtuxet RiverReferences
*Maps from the United States Geological Survey {{authority control Rivers of Kent County, Rhode Island West Warwick, Rhode Island Coventry, Rhode Island Rivers of Rhode Island Tributaries of Providence River