Allegheny, Pennsylvania (disambiguation)
# Allegheny, Pennsylvania (disambiguation)

Allegheny, Pennsylvania may refer to:

* Allegheny City, Pennsylvania, which was annexed by the city of Pittsburgh
   * The neighborhood of Allegheny Commons (Pittsburgh)
   * The neighborhood of Allegheny Center in Pittsburgh
* Allegheny County, Pennsylvania
* The neighborhood of Allegheny West (Pittsburgh)
* The neighborhood of East Allegheny (Pittsburgh)
* The neighborhood of Allegheny West, Philadelphia
