The House of Hohenberg is an Austrian and Czech noble family that descends from Countess Sophie Chotek (1868–1914), who in 1900 married Archduke Francis Ferdinand of Austria-Este (1863–1914), the heir presumptive to the throne of the Austro-Hungarian Empire.

In 1917, Emperor Charles of Austria granted the eldest son of Francis Ferdinand and Sophie the title of duke with the style of Highness.

In 1938, several members of the family who were opposed to Adolf Hitler were arrested by the Nazis and sent to Dachau concentration camp, most notably Maximilian and his brother Ernst.

Another former head of the family, Georg, served as ambassador of the Republic of Austria to the Holy See during part of the pontificate of Pope John Paul II.

Artstetten Castle was selected to provide the main theme for an Austrian 10 euro commemorative coin, minted on 13 October 2004.