| Princess Charlotte de La Trémoille | |
| Full Name: | Charlotte Marie Clotilde de La Trémoille |
| 12th Duchess of Thouars (more...) | |
| Succession: | Duchess of Thouars |
| Reign: | 9 December 1933 - 27 October 1971 |
| Reign-Type: | period |
| Predecessor: | Prince Louis Jean Marie de La Trémoille |
| Successor: | Prince Jean Charles Lamoral de La Trémoïlle |
| Spouse: | Prince Henri-Florent Lamoral of Ligne (m. 1910 - 1967; his death) |
| Issue: | Prince Jean Charles Lamoral de La Trémoïlle, 13th Duke of Thouars |
| Noble Family: | La Trémoille |
| Father: | Prince Louis Charles Marie de La Trémoille, 10th Duke of Thouars |
| Mother: | Hélène Marie Léonie Pillet-Will |
| Birth Date: | 20 November 1892 |
| Birth Place: | Paris, Empire of France (now French Fifth Republic) |
| Death Place: | Paris |
| Religion: | Roman Catholicism |
Princess Charlotte de La Trémoille (Charlotte Marie Clotilde de La Trémoille; 20 November 1892 – 27 October 1971), 12th Duchess of Thouars, 11th Duchess of La Trémoïlle, 14th Princess de Tarente, 18th princess de Talmond and 18th Countess of Laval[1] was a French noblewoman and the daughter of Prince Louis Charles Marie de La Trémoille and his wife, Hélène Marie Léonie Pillet-Will.[2]
On 13 April 1910, she married Prince Henri-Florent Lamoral of Ligne. They had one son, Prince Jean Charles de La Trémoille.[2] After the death of Charlotte's younger brother, Louis Jean Marie de La Trémoille, she succeeded to his titles.