Miners Union Hall, located east of Philipsburg, Montana in Deerlodge National Forest, is a historic building built in 1890. Also known as Granite Miners Union Hall, it served as a meeting hall. It was listed on the National Register of Historic Places in 1974.

In its first floor was a pool parlor and a club area; on the second floor was a large dance floor, an auditorium space, and an office and library.