Decoria Township is a township in Blue Earth County, Minnesota, United States. The population was 1,104 as of the 2010 census.

History

Decoria Township, organized in 1867, was named for a Winnebago chieftain.

Geography

thumb|Decoria Township Plat Map from the Standard Atlas, Blue Earth County, Minnesota

According to the United States Census Bureau, the township has a total area of , of which is land and , or 0.05%, is water.