Mill Rock Creek

Mill Rock Creek is a stream in Crawford and Iron counties in the U.S. state of Missouri. It is a tributary of Huzzah Creek.

The stream headwaters arise in the northwest corner of Iron County just north of Viburnum (at 37.73333°N, -91.12778°W) and the stream flows northwest to its confluence with Huzzah Creek in Crawford County (at 37.76667°N, -91.17139°W). Possum Trot Creek enters the Huzzah just upstream from Mill Rock Creek.

Mill Rock Creek was named for the fact the watercourse was the source of millstones.