Ruyle Township is one of eleven townships in Jersey County, Illinois, United States.

As of the 2010 census, its population was 421 and it contained 162 housing units.

[2] According to the 2010 census, the township has a total area of 28.25 square miles (73.2 km2), of which 28.24 square miles (73.1 km2) (or 99.96%) is land and 0.01 square miles (0.026 km2) (or 0.04%) is water.

[2] The township contains these five cemeteries: Elliott, Kemper, Medora, Oakland and Pruitt.