Johann Baptist Vanhal Sheet Music
- Born: 12th May 1739
- Died: 20th August 1813
- Birthplace: Nechanice, Bohemia
Johann Baptist Wanhal also spelled Waṅhal (the spelling the composer himself and at least one of his publishers use), Wanhall, Vanhal and Van Hall (the modern Czech form Jan Křtitel Vaňhal was erroneously introduced in the 20th century), was an important classical music composer. He was born in Nechanice, Bohemia, and died in Vienna.