 Olympia was married on 24 February 1657 to Prince Eugène-Maurice of Savoy (1633–1673), by whom she had eight children, amongst whom was the famous soldier Prince Eugene of Savoy.At court, the Count of Soissons ("comte Soissons") was addressed as "Monsieur le Comte".As his wife, Olympia was referred to at court as "Madame la comtesse".