Sand Lake (Ontario)
- Sand Lake (Central Manitoulin, Ontario)
- Sand Lake (Chelsea Township, Ontario)
- Sand Lake (Cockburn Island, Ontario)
- Sand Lake (Echum Township, Ontario)
- Sand Lake (Foleyet Township, Ontario)
- Sand Lake (Head, Clara and Maria, Ontario)
- Sand Lake (Kearney, Ontario)
- Sand Lake (Laurentian Hills, Ontario)
- Sand Lake (Leeds and Grenville United Counties, Ontario)
- Sand Lake (Manitouwadge, Ontario)
- Sand Lake (Minaki, Ontario)
- Sand Lake (Muskoka District, Ontario)
- Sand Lake (North Frontenac, Ontario)
- Sand Lake (Northern Algoma, Ontario)
- Sand Lake (Olrig Township, Ontario)
- Sand Lake (Patterson Township, Ontario)
- Sand Lake (Paudash Township, Ontario)
- Sand Lake (South Frontenac, Ontario)
- Sand Lake (Stoney Township, Ontario)
- Sand Lake (Strey Township, Ontario)
- Sand Lake (Swartman Township, Ontario)
- Sand Lake (Val Rita-Harty, Ontario)
- Sand Lake (West Nipissing, Ontario)
