| Official Name: | Alleghany Springs, Virginia |
| Pushpin Map: | Shenandoah Valley#USA Virginia#USA |
| Pushpin Label: | Alleghany Springs |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Virginia |
| Subdivision Type2: | County |
| Subdivision Name2: | Montgomery |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1398 |
| Coordinates: | 37.1281°N -80.265°W |
| Area Code: | 540 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1462400 |
Alleghany Springs is an unincorporated community in Montgomery County, Virginia, United States. Alleghany Springs is located along State Route 637 7.9miles east of Christiansburg.
Alleghany Springs contained a post office from 1854 until the 1940s.[1] The Alleghany Springs Springhouse and William Barnett House are listed on the National Register of Historic Places.