| Wells Creek Formation | |
| Type: | Formation |
| Age: | Middle Ordovician |
| Period: | Middle Ordovician |
| Region: | Ohio and West Virginia |
| Country: | United States |
| Underlies: | Black River Group |
| Overlies: | Knox Group |
The Wells Creek Formation is a geologic formation in West Virginia. It dates back to the Ordovician period.