Viola Township, Audubon County, Iowa

Viola Township is one of twelve townships in Audubon County, Iowa, United States. As of the 2010 census, its population was 166.

History
Viola Township was organized in 1873.

Geography
Viola Township covers an area of 91.5 km2 and contains no incorporated settlements. According to the USGS, it contains one cemetery, Viola Center.