| John Henry | |
|---|---|
 Bust at St. Vitus Cathedral | |
| Count of Tyrol | |
| Reign | 1335–1341 |
| Predecessor | Henry |
| Successor | Louis |
| Margrave of Moravia | |
| Reign | 1349–1375 |
| Predecessor | Charles |
| Successor | Jobst |
| Born | 12 February 1322 Mělník, Bohemia |
| Died | 12 November 1375 (aged 53) Brno, Moravia |
| Burial | St. Thomas Church, Brno |
| Spouse | Margaret, Countess of Tyrol (divorced 1349) Margaret of Opava Margaret of Austria Elizabeth of Oettingen |
| Issue | John of Moravia Catherine of Moravia Jobst of Moravia Elisabeth of Moravia Anna of Moravia John Sobieslaw of Moravia Prokop of Moravia |
| House | Luxembourg |
| Father | John of Bohemia |
| Mother | Elizabeth of Bohemia |
John Henry of Luxembourg (Czech: Jan Jindřich, German: Johann Heinrich; 12 February 1322 – 12 November 1375), a member of the House of Luxembourg, was Count of Tyrol from 1335 to 1341 and Margrave of Moravia from 1349 until his death.