Big Creek is a stream in northern Ralls County in the U.S. state of Missouri. It is a tributary of the Salt River.

The stream headwaters arise just west of the community of Rensselaer (at ) and flows east to southeast to its confluence with the Salt about four miles west-northwest of New London (at ) at an elevation of .Missouri Atlas & Gazetteer, DeLorme, 1998, First edition, p. 32,

Big Creek was so named on account of its size.

See also List of rivers of Missouri

References