Look up milieu in Wiktionary, the free dictionary.
A milieu is a social environment.
Milieu may also refer to:
- Le Milieu, a common term for Organized crime in France
- Milieu River (Normandin River), a tributary of Poutrincourt Lake, Lac-Ashuapmushuan, Quebec, Canada
- Mont de Milieu, a Premier cru vineyard in Chablis, France