LakeCount. Every Lake. Measured.

Lakes / Rhode Island

Rhode Island Lakes

121 lakes and counting - every figure from the USGS National Hydrography Dataset.

121
Lakes Counted
2,340 acres
Largest - Scituate Reservoir

Rankings

Largest Lakes

Featured Lake

#LakeCountySurface AreaMax Depth
1Scituate ReservoirProvidence2,340 acres-

Lakes Near Cities

Near ProvidenceNear NewportNear WarwickNear NarragansettNear Block Island

Browse by County

Bristol County (2)Kent County (20)Newport County (10)Providence County (50)Washington County (39)
Source: USGS National Hydrography Dataset lake data. Verified October 30, 2026.