Richland Township is one of seventeen townships in Adair County, Iowa, USA.

[4] Richland Cemetery was built in 1869, followed by the township's post office (named Fisk) in 1870, and Union Church cemetery in 1871.

[4] Richland Township covers an area of 35.67 square miles (92.4 km2) and contains no incorporated settlements.

According to the USGS, it contains three cemeteries: Penn Avenue, Pleasant Grove and Union.

This article about the geography of Adair County, Iowa is a stub.