Arrowhead High School is a high school located in Hartland, Wisconsin. Sitting on 117acre of land, the school has two campuses, a north campus and a south campus. Juniors and seniors attend the north campus, while freshmen and sophomores attend the south campus.Arrowhead serves students from the unincorporated communities of North Lake, Monches, Colgate, and Stone Bank, the villages of Hartland, Chenequa, Merton and Nashotah, the towns of Merton, Lisbon, Delafield, and Oconomowoc and the cities of Delafield and Pewaukee. Enrollment is about 2300 students at the school, which employs about 200 faculty members.Arrowhead's athletics teams are known as the Warhawks, and its mascot, Wally, is a hawk.HistoryArrowhead High School was established in 1956 in Hartland, Wisconsin. The original high school is today known as South Campus. North Campus was added later following increased enrollment.
