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Battle of the States Science Olympiad Invitational Registration

Divisions B (grades 6-9) & C (grades 9-12)

Thank you for your interest in the Battle of the States tournament!

This tournament is only open to schools in Illinois, Indiana, Ohio, Michigan, and Wisconsin.

Team registration is open, and will remain open through February 25th. New teams can join at any time!

Registration Schedule

Registration will remain open throughout the tournament as long as the team number remains below the limit of 200 teams. To guarantee participation in each session, a team must register at least 3 days prior to the start date; however, we will try our best to add teams during sessions as logistics allow. If you would like to register during a session, please reach out to to see if your team may still join.

Payment Information

Price is $5.00 plus PayPal fees.

Only PayPal is accepted as a payment method.

What is included in the fee:

What is not included in the fee:

Teams are not officially registered until registration fees are received and processed.

Team Limits

How to Register

Team Numbers