The Platte County Courthouse, at 800 9th Street in Wheatland, Wyoming, was built in 1917–18.

It was listed on the National Register of Historic Places in 2008.

[1] Designed by the Baerresen Brothers architects, it is a two-story buff-colored brick and concrete building.

[2] In 2018 it hosts the Circuit Court of the Eighth Judicial District.

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