In order to promote the diffusion of French Water Polo the finals of the 1920 National Championship were held in Mezin, a town of Lot-et-Garonne in southwester France. The team "Les Enfants de Neptune de Tourcoing" won the title competing against the team of "Libellule de Paris". The two teams have previously eliminated the teams of Bordeaux and Lyon.Source: Le miroir des Sports, August 1920
