Contact Us

Undisputed is located right in the heart of El Cajon on Main Street, just off of Magnolia Avenue. You can contact us at:

117 E. Main St.
El Cajon, CA 92020
(619) 401-2699

The parking spots on Main Street are limited to two hours during the day. If you have difficulties finding parking spots on the street or need more than two hours to train, you may park in the lot behind our building.

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New Member Web Special

Not sure whether boxing, Muay, Thai, jiu jitsu, or MMA are right for you? We invite you to try our classes and get to know our family of instructors before you commit to a membership.

Simply click the button below to purchase 10 classes for only  $49  $29, and we'll throw in FREE hand wraps (a $210 value)

Get started TODAY!

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