2023 Division B & C Invitationals

Explore campus and challenge yourself at our alumni-run tournaments.

The Division B tournament will be held on Saturday, January 21, 2023.

The Division C tournament will be held on Saturday, February 4, 2023.


We are accepting new registrations for our in-person tournament. Registration will close on November 30th 11:59pm CT, or when we are full.

Register HERE.

Invitational fees are $100/team for non-CPS schools and $30/team for CPS schools. We accept payments made by check to the University of Chicago, mailed to this address: 

Reynolds Club RC001
University of Chicago Science Olympiad
5706 S. University Ave.
Chicago, IL 60637

Maximum of 2 teams per school. There will be no JV/V distinction while scoring. Maximum 15 students per team for the 23 regular events, and any team member and your alternates may compete in trial events.


Rules and Guidelines

The UChicago Science Olympiad Tournament will follow all rules and guidelines as seen in the official National rulebook or online. This supersedes any adjustments made by Illinois State Science Olympiad or any other group. This is because we are hosting teams from many different states and want to keep the competition fair for all teams.