The ceremony took place at Schloss Frohsdorf near Lanzenkirchen in Austria.
Blanca married Archduke Leopold Salvator of Austria, second child and eldest son of Archduke Karl Salvator of Austria and his wife Princess Maria Immaculata of Bourbon-Two Sicilies, on 24 October 1889 at Schloss Frohsdorf in Lanzenkirchen, Lower Austria, Austria.
Schloss Frohsdorf is a castle-like complex in Lanzenkirchen in Niederösterreich and was built 1547-1550 out of the ruins of the so-called "Krotenhof".