Marie-Renée Oget (born 26 January 1945 in Rostrenen, Côtes-d'Armor) is a member of the National Assembly of France.
She represents the Côtes-d'Armor department (4th constituency), and is a member of the Socialiste, radical, citoyen et divers gauche.
She is member of the cultural, familial and social affairs committee.
She is the mayor of Treffrin in the Côtes-d'Armor département.