| Count Karl Josef | |
|---|---|
 Count Karl Josef with his wife, Princess Marie-Adélaïde, at their wedding in 1958 | |
| Born | 7 November 1928 Romolkwitz, Prussia, Germany |
| Died | 16 April 2008 (aged 79) Sliema, Malta |
| Spouse | Princess Marie-Adélaïde of Luxembourg (1958-2007; her death) Claire Barclay-Hoess (m. 2007) |
| Issue | Count Andreas Count Félix Count Heinrich Charlotte, Countess Christoph Johannes von Meran |
| House | Henckel von Donnersmarck |
| Father | Count Lazarus V Henckel von Donnersmarck |
| Mother | Countess Maria Franziska von und zu Eltz |
Count Karl Josef Henckel von Donnersmarck (7 November 1928 – 16 April 2008) was a Polish-German nobleman and, as the husband of Princess Marie-Adélaïde of Luxembourg, a member of the Grand Ducal Family of Luxembourg. The wedding of Count Karl Josef and Princess Marie-Adélaïde was the first royal wedding to be televised.