| Balthasar, Landgrave of Thuringia | |
|---|---|
 Landgrave Balthasar in his fight against the robber barons (fresco by Moritz von Schwind in the Landgrave's room in the Wartburg in Eisenach) | |
| Born | 21 December 1336 Weißenfels |
| Died | 18 May 1406 (aged 69) Wartburg in Eisenach |
| Spouse | Margaret of Nuremberg Anna of Saxe-Wittenberg |
| Issue | Frederick IV, Landgrave of Thuringia |
| House | House of Wettin |
| Father | Frederick II, Margrave of Meissen |
| Mother | Mathilde of Bavaria |
Landgrave Balthasar of Thuringia (21 December 1336 in Weißenfels – 18 May 1406 at the Wartburg in Eisenach) was Margrave of Meissen and Landgrave of Thuringia from the House of Wettin.