Meadow Township was created in 1882.

[1] Meadow Township covers an area of 34.84 square miles (90.2 km2) and contains no incorporated settlements, although the unincorporated community of Langdon is located here.

According to the USGS, it contains one cemetery, Fairview.

The stream of Little Meadow Creek runs through this township.

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