Woodbury Junior-Senior High School (WHS) is a comprehensive community middle school and public high school that serves students in sixth through twelfth grades from Woodbury, in Gloucester County, in the U.S. state of New Jersey, as part of the Woodbury Public Schools system. The class of 2003 was the school's 100th graduating class, making Woodbury High School one of the oldest secondary schools in South Jersey and the oldest in its athletic conference.

Woodbury is the county seat of Gloucester County in the U.S. state of New Jersey. The city, along with the rest of Gloucester County, is part South Jersey and of the Philadelphia-Wilmington-Camden, PA-NJ-DE-MD combined statistical area, also known as the Delaware Valley or Philadelphia metropolitan area. As of the 2020 United States census, the city's population was 9,963, a decrease of 211 (−2.1%) from the 2010 census count of 10,174, which in turn reflected a decline of 133 (−1.3%) from the 10,307 in the 2000 census.