The John Regan American Legion Hall at 401 W. Idaho St. in Boise, Idaho was built in 1939.

[2] It served historically as an American Legion clubhouse.

It was listed on the National Register of Historic Places in 1982 for its architecture.

[1] The current tenants are TAG Historical Research[3] (lower level) and ClearRock Capital.

This article about a property in Idaho on the National Register of Historic Places is a stub.