Alleghany Springs is an unincorporated community in Montgomery County, Virginia, United States.

Alleghany Springs is located along State Route 637 7.9 miles (12.7 km) east of Christiansburg.

Alleghany Springs contained a post office from 1854 until the 1940s.

[2] The Alleghany Springs Springhouse and William Barnett House are listed on the National Register of Historic Places.

This Montgomery County, Virginia state location article is a stub.