Amboy Township is one of twenty-two townships in Lee County, Illinois, USA. As of the 2010 census, its population was 3,108 and it contained 1,360 housing units.
According to the 2010 census, the township has a total area of , of which (or 99.49%) is land and (or 0.48%) is water.
(This list is based on USGS data and may include former settlements.)
(These towns are listed as "historical" by the USGS.)
The township contains these four cemeteries: Binghampton, Mormon, Prairie Repose and Saint Patrick's.