Odette de Champdivers (French pronunciation: [ɔdɛt də ʃɑ̃divɛʁ]; also known as Oudine or Odinette; c. 1390 – c. 1425) was the chief mistress of Charles VI of France (the Mad).

According to Georges Bordonove, "Odette was the daughter of a maître d'hôtel (butler) of the King's Household, certain Guyot de Champdivers", who in fact was her brother.

The messages of Père Anselme established her as a daughter of Odin or Oudin de Champdivers, who around 1387 was equerry stableman (Latin: marescallus equorum) at the court of King Charles VI.

[2] Guyot de Champdivers, another of her brothers, is mentioned in September 1391 in the royal accounts as one of the pages and squires who served in the household of Queen Isabeau of Bavaria.

The same Guyot (or Guillaume) de Champdivers therefore remained a staunch partisan of both Burgundian Dukes, John the Fearless and later Philip III the Good.

[5] Called la petite reine – "the little queen" – by Charles's court, Odette was described as a lively, beautiful young woman with a gentle disposition.

[7]During the almost fifteen years of their relationship, the King gave Odette rich gifts as a reward for her dedication to him; she also received two fine manors in Créteil and Bagnolet (the latter probably located in Malassis),[8] and the estate of Belleville in Poitou.

The pension given to her from the royal treasure by the King was no longer paid; for this, in October and December of that year, Odette received some monetary help from Duke Philip III the Good.

Odette and her daughter were called to court; the former royal mistress was interrogated with a certain solemnity at the request of the chancellor Rolin in the presence of the High Council of the Duke.