Princess Marie of Liechtenstein (née Princess Marie Isabelle Marguerite Anne Geneviève of Orléans; born Boulogne-Billancourt, France on 3 January 1959) is the eldest daughter of Prince Henri, Count of Paris, Duke of France and his former wife Duchess Marie Thérèse of Württemberg.
She is the wife of Prince Gundakar of Liechtenstein, a great-grandson of Prince Alfred of Liechtenstein.