Otto II, Duke of Bavaria
| Otto II | |
|---|---|
| Duke of Bavaria Count Palatine of the Rhine | |
| Reign | 1231 – 1253 |
| Predecessor | Louis I |
| Successor | Louis II (Upper Bavaria & Rhine) Henry XIII (Lower Bavaria) |
| Born | 7 April 1206 Kelheim |
| Died | 29 November 1253 (aged 47) Landshut |
| Burial | Crypt of Scheyern Abbey |
| Spouse | Agnes of the Palatinate |
| Issue | Louis II, Duke of Bavaria Henry XIII, Duke of Bavaria Elisabeth of Bavaria, Queen of Germany |
| House | Wittelsbach |
| Father | Louis I Wittelsbach, Duke of Bavaria |
| Mother | Ludmilla of Bohemia |
Otto II (7 April 1206 – 29 November 1253), called the Illustrious (German: der Erlauchte), was the Duke of Bavaria from 1231 and Count Palatine of the Rhine from 1228. He was the son of Louis I and Ludmilla of Bohemia and a member of the Wittelsbach dynasty.
The poet Reinbot von Dürne was active at his court.