Discover the new TGV INOUI OPTIMUM Class, launching January 8, 2026, offering a premium travel experience across France. Designed for business and leisure travelers, OPTIMUM and OPTIMUM PLUS provide flexibility, comfort, and exclusive services. From free ticket changes to access to Grand Voyageur lounges, quiet zones, and a robust entertainment portal, this is the future of high-speed rail travel. OPTIMUM PLUS on the Paris–Lyon route takes it up a notch with personalized service, gourmet dining, and dedicated onboard hosts. Learn how to upgrade your journey and why this is a game-changer for French rail travel. Perfect for those seeking a seamless, luxurious travel experience. #TGVDINOUI #OPTIMUMClass #PremiumTrainTravel #FranceRail #TravelLuxury
