Saint Maurice is a majority black[3] census-designated place and unincorporated community in Winn Parish, Louisiana.

United States.

[2] Its population was 323 as of the 2010 census.

[4] Until June 5, 1981, the historic St. Maurice Plantation sat near the bank of the Red River which is now an oxbow.

[5][6] St. Maurice first appeared as a census designated place in the 2010 U.S. Census.