Birch Creek (Bourbeuse River tributary)

Birch Creek is a stream in Franklin County in the U.S. state of Missouri. It is a tributary of the Bourbeuse River.

The stream headwaters arise on the northeast side of St. Clair at 38.35778°N, -90.97°W and it flows north passing under and then running roughly parallel to Interstate 44. It crosses under US Route 50 just prior to its confluence with the Bourbeuse at 38.44583°N, -90.92194°W about five miles east of Union.

Birch Creek was named for the birch trees lining its course.