Thompson–Campbell Farmstead, also known as the Philip Austin and Susan Buckham Thompson Farmstead, is a historic home and farm located near Langdon, Atchison County, Missouri.

The farmhouse was built in 1871, and is a 2+1⁄2-story, Italianate style brick dwelling with a two-story rear ell.

It features a one-story front porch supported by fluted Doric order columns that replaced an earlier porch in 1905.

[2]: 5 It was listed on the National Register of Historic Places in 2003.

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