Carlyle Township is one of twelve townships in Allen County, Kansas, United States. As of the 2010 census, its population was 285.
Carlyle Township covers an area of and contains no incorporated settlements. According to the USGS, it contains two cemeteries: Old Carlyle and Pioneer.
Boyers Lake is within this township. The streams of Carlyle Creek, Cottonwood Creek and Little Deer Creek run through this township.