Johann Weikhard of Auersperg
| Johann Weikhard | |
|---|---|
| Prince of Auersperg | |
| Period | 18 September 1653 – 11 November 1677 |
| Successor | Johann Ferdinand |
| Born | 11 March 1615 Žužemberk Castle, Žužemberk, Duchy of Carniola |
| Died | 11 November 1677 (aged 62) Žužemberk Castle, Žužemberk, Duchy of Carniola |
| Burial | Franciscan Church of the Annunciation, Ljubljana |
| Spouse | Countess Marie Katharine of Losenstein |
| House | Auersperg |
| Father | Dietrich II of Auersperg |
| Mother | Sidonia Gall von Gallenstein |
Prince Johann Weikhard of Auersperg (Slovene: Janez Vajkard Turjaški, also spelled Johann Weichard von Auersperg; 11 March 1615 – 11 November 1677) was Prime Minister of Austria and Knight of the Order of the Golden Fleece. He was the first Prince of Auersperg, and also Imperial Prince of Tengen and Duke of Münsterberg.