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 2013-14 school year, the school had an enrollment of 1,892 students and 159.4 classroom teachers (on an FTE basis), for a student–teacher ratio of 11.9:1. There were 171 students (9.0% of enrollment) eligible for free lunch and 67 (3.5% of students) eligible for reduced-cost lunch.