The 2019 GP de Plouay featured as the twentieth round of the 2019 UCI Women's World Tour and was held on 31 August 2019, in Plouay, France.

[1] The race was held one day before the men's Bretagne Classic.

128 riders from 22 teams started the race.

[2] Each team has a maximum of six riders: Professional women's teams

This cycling race article related to French cycling is a stub.