| Cedarville Dolomite | |
| Type: | Formation |
| Age: | Silurian |
| Period: | Silurian |
| Country: | United States |
| Underlies: | Greenfield Dolomite |
| Overlies: | Springfield Dolomite |
| Extent: | Ohio |
The Cedarville Dolomite is a geologic formation in Ohio. It dates back to the Silurian.