Wenceslaus II | |
|---|---|
| Duke of Cieszyn | |
 | |
| Born | 1488/96 |
| Died | 17 November 1524 |
| Noble family | Silesian Piasts of Opole |
| Spouse(s) | Anna of Brandenburg-Ansbach |
| Issue | Ludmila Wenceslaus III Adam, Duke of Cieszyn |
| Father | Casimir II, Duke of Cieszyn |
| Mother | Johanna of Poděbrady |
Wenceslaus II of Cieszyn (Polish: Wacław II cieszyński; 1488/96 – 17 November 1524) was a Duke of Cieszyn from 1518 until his death (as co-ruler of his father).
He was the second son of Casimir II, Duke of Cieszyn, by his wife Johanna Poděbrady, daughter of Victor, Duke of Münsterberg and Duke of Opawa.