Karl Stephan Archduke of Austria
- Category : 1860-births
- Type : PSE
- Profile : 2/4 - Hermit / Opportunist
- Definition : Split - Small (11,17)
- Incarnation Cross : RAX Consciousness 3
Archduke of Austria, a member of the House of Habsburg, a Grand Admiral in the Austro-Hungarian Navy and candidate for the Polish crown.
Karl Stephan was the son of Archduke Karl Ferdinand of Austria.
On 28 February 1886 at Vienna Karl Stephan married Archduchess Maria Theresia, Princess of Tuscany. They had six children.
He died on 7 April 1933, aged 72, in Żywiec, Poland.