King Arthur Park is a census-designated place (CDP) in Gallatin County, Montana, United States.

The population was 738 at the 2010 census.

[3] The CDP is in Bozeman Elementary School District and Bozeman High School District.

[5] The Bozeman elementary and high school districts are both a part of Bozeman Public Schools.

This Gallatin County, Montana state location article is a stub.