On 6 September 1830, Hugo was married to Countess Leopoldine Polyxene Christiane of Salm-Reifferscheidt-Krautheim (1805–1878), a daughter of Prince Franz Wilhelm of
Salm-Reifferscheidt-Krautheim and Princess Franziska Luise of
Hohenlohe-Bartenstein (sister of
Louis Aloysius, Prince of Hohenlohe-Waldenburg-Bartenstein). Together, they were the parents of five children: • Countess
Maria Rosine Leopoldine Auguste Franziska Wilhelmine Aloysia (1831–1845), who died young. •
Hugo Karl Franz de Paula Theodor of Salm-Reifferscheidt-Raitz (1832–1890), who married Princess Elisabeth of
Liechtenstein, a daughter of Prince Karl Joseph of Liechtenstein and Countess Franziska von Würben und Freudenthal, in 1858. • Countess
Augusta Aloysia Marie Eleonore Rosine Leopoldine Berthilde of Salm-Reifferscheidt-Raitz (1833–1891), who married Count , a son of Count Karl Johann Nepomuk of
Clam-Martinic and the former Lady Selina Meade (a daughter of the
2nd Earl of Clanwilliam), in 1851. • Count
Siegfried Constantin Bardo of Salm-Reifferscheid-Raitz (1835–1898), a member of the
House of Deputies and
Bohemian Diet; he married Countess Rudolfine
Czernin von und zu Chudenitz, a daughter of Count Jaromir Czernin von und zu Chudenitz and Countess Karolina
Schaffgotsch, in 1864. • Count
Erich Adolf Karl Georg Leodgar of Salm-Reifferscheidt-Raitz (1836–1884), who married
Donna Maria Alvarez de Toledo, a daughter of
Don Ignacio Álvarez de Toledo Palafox and Teresa Álvarez de Toledo Silva-Bazán. His wife died on 4 July 1878 in
Brühl near Vienna. Prince Hugo died in
Vienna,
Austria-Hungary, on 18 April 1888. He was buried at Salm Cemetery in
Sloup.
Descendants Through his eldest son Hugo, he was a grandfather of Countess Maria Leopoldine of Salm-Reifferscheidt-Raitz (who married Count
Karol Lanckoroński and Count Marko Heinrich von
Bombelles);
Hugo Leopold, 4th Prince of Salm-Reifferscheidt-Raitz (1863–1903); Countess Elisabeth of Salm-Reifferscheidt-Raitz (who married Count Wladimir Mittrowsky); Count Karl Boromäus of Salm-Reifferscheidt-Raitz (who married Princess Elisabeth of Fürstenberg); and Countess Eleonore of Salm-Reifferscheidt-Raitz (who married Count Albert von Herberstein). Through his second son Siegfried, he was a grandfather of Count Rudolf of Salm-Reifferscheidt-Raitz (who married Countess Marie
von Wallis); Count Erich of Salm-Reifferscheidt-Raitz; Count Robert of Salm-Reifferscheidt-Rait; Countess Augustine of Salm-Reifferscheidt-Raitz; and Countess Leopoldine of Salm-Reifferscheidt-Raitz. ==Gallery==