| Official Name: | Lothrop, Montana |
| Pushpin Map: | Montana#USA |
| Pushpin Label: | Lothrop |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Montana |
| Subdivision Type2: | County |
| Subdivision Name2: | Missoula |
| Timezone: | Mountain (MST) |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Elevation Ft: | 2963 |
| Coordinates: | 46.9908°N -114.4469°W |
| Area Code: | 406 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 786642 |
Lothrop (also Lothrup) is an unincorporated community in Missoula County, Montana, United States.