| Marie-Anne de Bourbon | |
|---|---|
| Princess of Conti Duchess of La Vallière and Vaujours | |
_Portrait_de_Marie-Anne_de_Bourbon,_princesse_de_Conti_1690-91-_Fran%C3%A7ois_de_Troy_-_Mus%C3%A9e_des_Beaux-Arts_d%27Agen.jpg) | |
| Born | Marie-Anne de La Blaume Le Blanc de La Vallière 2 October 1666 Castle of Vincennes, Vincennes, Kingdom of France |
| Died | May 3, 1739 (aged 72) Paris, Kingdom of France |
| Burial | |
| Spouse | |
| House | Bourbon |
| Father | Louis XIV |
| Mother | Louise de La Vallière |
| Signature | ,_Princess_of_Conti.jpg){kind=small} |
Marie Anne de Bourbon, Légitimée de France, born Marie Anne de La Blaume Le Blanc, by her marriage Princess of Conti then Princess Dowager of Conti, suo jure Duchess of La Vallière and of Vaujours (2 October 1666 – 3 May 1739) was a French noblewoman as the eldest legitimised daughter of Louis XIV, King of France, born from his mistress Louise de La Vallière, and the king's favourite daughter. She married Louis Armand I, Prince of Conti, in 1680 and was widowed in 1685. She never married again and had no issue. Upon her mother's death, she became the suo jure Duchess of La Vallière and of Vaujours.