The Douglas County Courthouse is an historic building located at 1313 Belknap Street in Superior, Wisconsin which was listed on the National Register of Historic Places in 1982.

[1] Designed by Royer and Radcliff in the Classical Revival style, it was built in 1918-1919 of Bedford limestone and brick.

[2] At the center of the interior is a three-story light court, with balconies on massive concrete, marble-faced piers.

[2] The listing includes a jail and sheriff's residence, which is a brick building with cut stone trim.

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