She served as fille d'honneur to Queen Marie Therese of France prior to her marriage. In 1668, Louise Marie married François Gaston de Béthune, marquis de Chabris, and they had four children, including Louis Marie Victor, comte de Béthune, and Jeanne de Béthune, wife of Count Jan Stanisław Jabłonowski.
Before her marriage, she held the position of lady attendant to Queen Marie Therese of France. In 1668, Louise Marie wed François Gaston de Béthune, marquis de Chabris, and they had four children, including Louis Marie Victor, comte de Béthune, and Jeanne de Béthune, who was married to Count Jan Stanisław Jabłonowski.