Mountain Pine School District 46 (MPSD) is a public school district based in Mountain Pine, Arkansas, United States.
MPSD encompasses 73.04 square miles (189.2 km2) of land in Garland County.
Its boundary includes Mountain Pine and a portion of Piney.
A section of Hot Springs National Park is in the district.
[citation needed] It won the award for the 2020 1A-2A Eight-Man Football State Champions(6-1).