| Official Name: | Welsh Hills, Ohio |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Ohio#USA |
| Pushpin Label: | Welsh Hills |
| Subdivision Type: | Country |
| Subdivision Name: |  United States |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Licking |
| Subdivision Type3: | Town |
| Subdivision Name3: | Granville |
| Timezone: | Central (CST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 950 |
| Coordinates: | 40.0839°N -82.4664°W |
| Area Code: | 740 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1062592 |
Welsh Hills is an unincorporated community in Granville, Licking County, Ohio. It was settled by Welsh immigrants and was founded in 1802.[1] [2]