| Ateliers et Chantiers de Bretagne | |
| Type: | Private |
| Location: | Nantes, France |
| Industry: | Shipbuilding |
Ateliers et Chantiers de Bretagne was a French shipbuilding company of the late 19th and early 20th century, renamed from Établissement de la Brosse et Fouché in 1909. The shipyard often built destroyers for the French Navy.