Pleasant Valley Township, Cerro Gordo County, Iowa
Pleasant Valley Township is one of sixteen townships in Cerro Gordo County, Iowa, USA.  As of the 2000 census, its population was 494.

Geography
Pleasant Valley Township covers an area of  and contains one incorporated settlement, Swaledale, and part of another, Thornton (which lies mostly in Grimes Township to the west).  According to the USGS, it contains two cemeteries: Pleasant Valley Township and Richland Lutheran.