Rock Branch (Fivemile Creek tributary)

Rock Branch (also called Rock Creek) is a stream in the U.S. states of Missouri and Oklahoma. It is a tributary of Fivemile Creek.

The stream headwaters arise at 37.00528°N, -94.55639°W approximately five miles southwest of Joplin and one mile south of I-44. The stream flows to the southwest roughly parallel to I-44. The stream confluence with Fivemile Creek is in Oklahoma at 36.98083°N, -94.62417°W and just under one half mile west of the Missouri-Oklahoma border.

Rock Branch was so named on account of the rocky character of its creek bed.