Marshall County Infirmary, also known as the Shady Rest Home, is a historic poor farm complex located in Center Township, Marshall County, Indiana.

The Superintendent's Quarters was built in 1895, and is a two-story, Romanesque Revival style brick structure over a full basement.

The house features a corner tower with conical roof and round arched windows.

Also on the property are the contributing well house (c. 1920) and large four portal basement barn (1893).

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