Serena Township is located in LaSalle County, Illinois.

As of the 2010 census, its population was 1,138 and it contained 459 housing units.

The village has been incorporated since the early 1830s, and the Township Hall is located within town.

The township has the Serena Fire Protection District, which serves nearby Northville, Mission, Miller, and Freedom Townships.

This LaSalle County, Illinois location article is a stub.