SALON AUTO MOTO RÉTRO 2025 will be held 2025/09/01, at the Parc des expositions de Rouen in Rouen (France). DescriptionRetro Motor and Motorcycle Exhibition. At the Salon Auto Moto Retro, visitors can hunt around in resource exchange market, buy car and bikes accessories, but also observe the most beautiful and ancient collection specimens exposed The following is the detailed information of this exhibition. Since the exhibition time may change, please be sure to confirm it before participating.