The Miles City Waterworks Building and Pumping Plant Park is a National Registered Historic Place located in Miles City, Montana.

It served as waterworks for Miles City from 1911 to 1974, and was added to the Register on September 26, 1979.

The collections include photos of area Native Americans, immigrant settlers and city builders prior to the 1950s, and a contemporary collection of regional art from the mid-1900s through the present.

Art classes and outreach programs are offered for children and adults.

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