Adeline Hazan (born 21 January 1956 in Paris) is a French politician of the Socialist Party (PS) who served as a Member of the European Parliament for the east of France from 1999 to 2008, and mayor of Reims from March 2008 to April 2014.

[1][2] Hazan joined the Socialist Party in 1992 and Lionel Jospin's campaign team ahead of the 1995 presidential election.

[5] Since the convention, she has had the nickname of "La Bonne" (the Maid) after Aubry's phrase at the 2008 Reims Congress of the Socialist Party: "T'aurais pu faire le ménage Adeline" ( "Adeline, you should have cleaned the house", after seeing a spider on her desk during her candidacy speech.)

Hazan was not re-elected in the 2014 elections, when she obtained only 42.75% of votes of citizens; consequently, her Republican competitor, Arnaud Robinet became mayor of Reims in April 2014.

Following an appointment by President François Hollande, Hazan served as independent ombudsman on the situation in France's prisons from 2014 to 2020.