Find The Battle of Columbus on Facebook! THE BATTLE OF COLUMBUS
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Arnold Battle of Columbus General Open Karate Competition Rules
For all questions regarding discipline and rules please email to the following email address: ArnoldBOC@gmail.com.
BOC 2025
The BATTLE 2023 was an Amazing Success thanks to all who made it happen! We've got some great plans in the works for 2025!
Thank you for making 2023, such a great and successful event. Please keep watching here for 2024 information!
Registration for all events, except seminars, is now closed! See you this weekend!
The wait is over! Registration for Competition at the Battle of Columbus is now open! The Event of the Year, not to be missed, is on. Direct links to the open registration forms are below.
Please help make the Battle of Columbus a great success!!! Click the above Volunteers 'Register Now' button to sign up now to volunteer for the 2024 BOC. No refunds for registrations.
It takes an Army of volunteers to run an event like the Battle of Columbus, please consider donating food for our volunteers, referees, and officials of the Battle of Columbus. Please click the following link and commit to donating food for the Battle of Columbus volunteers.
Food DonationsBOC 2023 SPONSORS
Are you interested in opening a vending booth at the Battle or sponsoring an athlete for this year's Battle of Columbus? Vendor and sponsor information coming soon!
