| Browns Mill, Virginia | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | USA Virginia Northern#USA Virginia#USA |
| Pushpin Label: | Browns Mill |
| Pushpin Label Position: | left |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Virginia |
| Subdivision Type2: | County |
| Subdivision Name2: | Fairfax |
| Unit Pref: | Imperial |
| Population As Of: | 2000 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 38.9508°N -77.2842°W |
| Postal Code Type: | ZIP codes |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1499170 |
Browns Mill is an unincorporated community in Fairfax County, Virginia, United States. Browns Mill is located at the intersection of Beulah and Browns Mill Roads midway between the Dulles Toll Road (Virginia State Route 267) and the Leesburg Pike (State Route 7). Nearby is Wolftrap Stream Valley Park and Wolftrap Creek, which Browns Mill once operated upon.