Frenchmans Bayou is an unincorporated community in Mississippi County, Arkansas, United States.

Frenchmans Bayou is located at the intersection of U.S. Route 61 and Arkansas Highway 308, 3.5 miles (5.6 km) southwest of Joiner.

Frenchmans Bayou has a post office with ZIP code 72338.

[3][4] Students graduate from Rivercrest High School which located near Wilson.

This article about a location in Mississippi County, Arkansas is a stub.