Opened on February 14, 1972. Closed April 13, 1980 after 3,388 performances — 8.2 years. 👑 Broadway's longest-running show from December 8, 1979 until September 29, 1983. 2 Drama Desk Awards in 1972 Grease is a 1971 musical with music, lyrics, and a book by Jim Jacobs and Warren Casey. Named after the 1950s United States working-class youth subculture known as greasers and set in 1959 at the fictional Rydell High School in Northwest Chicago, the musical follows ten working-class teenagers as they navigate the complexities of peer pressure, politics, personal core values, and love. Wiki link