Sedalia station, also known as the Katy Depot, is a historic train station located at Sedalia, Pettis County, Missouri, United States.

Designed by New York architect Bradford Gilbert, the depot is a 2 1/2-story, Romanesque Revival style red brick building on a limestone foundation.

It has a two-story, modified octagonal primary facade, slate-covered hip roofs, and a broad encircling gallery.

It was listed on the National Register of Historic Places in 1979 as the Missouri, Kansas and Texas Railroad Depot.

This article about a property in Pettis County, Missouri on the National Register of Historic Places is a stub.