When will ski resorts in the Vosges open for the ski season? The 2025/26 Ski season in the Vosges starts from 2026/12/19. See this list of projected opening dates for Vosges mountains. Important Note: Not all dates listed here are official and final, as resort opening dates are projected and subject to change. Check back for updates on when the lifts are set to start spinning at Vosges, and don't miss opening day at your favorite resort!