John Burroughs School (JBS) is a private, non-sectarian college-preparatory school with 631 students in grades 7–12. Its 49-acre (200,000 m2) campus is located in Ladue, Missouri (US), a suburb of St. Louis. Founded in 1923, it is named for U.S. naturalist and philosopher John Burroughs.

Ladue is an inner-ring suburb of St. Louis, located in St. Louis County, Missouri. As of the 2020 census, the city had a population of 8,989.