Atlas Block

The Atlas Block, at 523 & 528 E. Pike Ave. in Columbus in Stillwater County, Montana, is a historic commercial block building which was listed on the National Register of Historic Places in 2011.

The building has housed the "New Atlas Bar" for more than a century. It was built in 1915–16.

There is another Atlas Block building in the Helena Historic District in Helena, Montana, which is also notable.