Kidder County North Dakota has 2 places on the National Register of Historic Places including 1 place of Statewide significance. Significant places include Kidder County Courthouse, First Presbyterian Church of Steele, Kidder County Courthouse.
Some of the country's most noteable architects helped create the Kidder County places including Harry Wild Jones. Prominent architectural styles found in Kidder Country are Italianate and Romanesque.