| Official Name: | Lairdsville, Pennsylvania |
| Settlement Type: | Unincorporated community |
| Image Blank Emblem: | Lairdsville, PA Keystone Marker.jpg |
| Blank Emblem Type: | Keystone Marker |
| Blank Emblem Size: | 250px |
| Blank Emblem Link: | Keystone Markers |
| Pushpin Map: | Pennsylvania#USA |
| Pushpin Label: | Lairdsville |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Lycoming |
| Subdivision Type3: | Township |
| Subdivision Name3: | Franklin |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1014 |
| Coordinates: | 41.2292°N -76.6131°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 17742[1] |
| Area Code: | 272 and 570 |
Lairdsville is an unincorporated community in Franklin Township, Lycoming County, Pennsylvania, United States.