| Official Name: | Waltersburg, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | Pennsylvania |
| Pushpin Label: | Waltersburg |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Fayette |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 899 |
| Coordinates: | 39.9803°N -79.7639°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 15488 |
| Area Code: | 724, 878 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1190563 |
Waltersburg is an unincorporated community in Fayette County, Pennsylvania, United States. The community is located along Pennsylvania Route 51, north of Uniontown. Waltersburg has a post office, with ZIP code 15488.[1] [2] William Harper retired as postmaster from this location after over 45 years of service. He still resides today with his wife in their home in Waltersburg.