The Combat Air Museum is a non-profit aviation museum at Topeka Regional Airport in Shawnee County, near Topeka, Kansas. The museum is dedicated to the creation of facilities and resources for the education of the local and regional communities through the collection, preservation, conservation and exhibition of aircraft, information, artifacts, technology and art associated with the military aviation history of the United States.

Topeka is the capital city of the U.S. state of Kansas and the seat of Shawnee County. It is along the Kansas River in the central part of Shawnee County, in northeast Kansas, in the Central United States. As of the 2020 census, the population of the city was 126,587. The Topeka metropolitan statistical area, which includes Shawnee, Jackson, Jefferson, Osage, and Wabaunsee Counties, had a population of 233,870 in the 2010 census.