Welcome to River Ridge High School's inaugural Science Olympiad invitational

        for Division B, and we hope to see you on January 9th, 2027!

  Important Dates:

        Team Registration Opens September 4th, 2026

      - Spots are limited to 45 Teams

        Event Registration Opens November 1st, 2026

        Team and Event Registration Close January 6th, 2027

      - Late fees start after December 4th, 2026