St. Maries High School is a four-year public secondary school in St. Maries, Idaho, the only high school in the St. Maries Joint School District #41. Located in north central Idaho in Benewah County, the high school is just north of the city and its airport, across the St. Joe River. Adjacent to a national forest in an area historically dominated by logging, the school colors are forest green and gold and the mascot is a lumberjack.