Seneca High School is a four-year comprehensive public high school in Burlington County, New Jersey that operates as part of the Lenape Regional High School District. The district serves students in ninth through twelfth grades from Shamong Township, Southampton Township, Tabernacle Township and Woodland Township. Seneca High School serves students from four of the communities: Shamong Township, Southampton Township, Tabernacle Township and Woodland Township. Seneca is the newest of the Lenape Regional High School District's four high schools. The school has been accredited by the Middle States Association of Colleges and Schools Commission on Elementary and Secondary Schools since 2008.