The U.S. Post Office and Courthouse in Bismarck, North Dakota, United States, was built during 1912–13 and expanded in 1937.

Also known as Federal Building, it served historically as a courthouse and as a post office.

[1] It is notable as one of the last works of James Knox Taylor, who was Supervising Architect of the U.S. Treasury from 1897 until 1912.

[2] It is a three-story, steel-framed building with reinforced concrete floors and a red tile roof that can be seen from far away to the south.

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