Lenape High School is a four-year comprehensive public high school located in Medford Township in Burlington County, New Jersey, United States. It is the oldest of the four high schools that comprise the Lenape Regional High School District, which serves students in ninth through twelfth grades from Evesham Township, Medford Lakes, Medford Township, Mount Laurel Township, Shamong Township, Southampton Township, Tabernacle Township and Woodland Township. Since opening in 1958, the school has served students from Mount Laurel Township. The school has been accredited by the Middle States Association of Colleges and Schools Commission on Secondary Schools since 1963.As of the 2014-15 school year, the school had an enrollment of 1,840 students and 150.7 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.2:1. There were 191 students (10.4% of enrollment) eligible for free lunch and 93 (5.1% of students) eligible for reduced-cost lunch.