Coon Island Township, Butler County, Missouri

Coon Island Township is one of ten townships in Butler County, Missouri, USA. As of the 2010 census, its population was 187.

Geography
Coon Island Township covers an area of 38.19 sqmi and contains no incorporated settlements. It contains one cemetery, Coon Island.

Allred Lake is within this township. The streams of Big Hunting Slough, Caney Slough and Little Hunting Slough run through this township.