Union Hill, also known as Wolff, is an unincorporated community in the eastern portion of Morgan County, Alabama, United States.

The area consists of Union Hill School (a K-8 school), Union Hill Senior Center and New Canaan Baptist Church.

It also hosts Station #2 of the Brindlee Mountain Fire Department, as well as Lecroy's, a popular restaurant up the road from the school.

The broadcast tower for radio station WRSA Lite 96.9 is also located in Union Hill.

This Morgan County, Alabama state location article is a stub.