Grand Prix du Morbihan

Grand Prix du Morbihan is a single-day men's road bicycle race held annually in May around Plumelec, in the region of Brittany, France. Since 2020, the race is organised as a 1.Pro event on the UCI ProSeries, also being part of the French Road Cycling Cup.

A women's race, the Grand Prix du Morbihan Féminin, has been held the same day since 2011.

Name of the race

 * 1988–2000: A Travers le Morbihan
 * 1988–2000: A Travers le Morbihan
 * 2001–2019: Grand Prix de Plumelec-Morbihan