John Philip Sousa Junior High School (also known as JHS 142, MS 142 and John Philip Sousa Middle School) was a middle school located on Baychester Avenue, across the street from Cardinal Spellman High School, in the Edenwald section of the Bronx in New York City, adjacent to Seton Falls Park. The school was named after John Philip Sousa and opened in 1958 or 1959. The school celebrated its golden jubilee in December 2008. After the school's closing in 2015, JHS 142's building became an educational campus.