Salt Creek Township is a township in Chautauqua County, Kansas, United States. As of the 2020 census, its population was 118.
Salt Creek Township covers an area of and contains no incorporated settlements. According to the USGS, it contains three cemeteries: Hale, Hardrock (Latitude: 37.19890, Longitude: -96.02670) and West Liberty.
The streams of Coffey Branch and Pan Creek run through this township.
Salt Creek Township contains one airport or landing strip, Rupp Airport.