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Tournment Flyer Oct. 19, 2019 Letter(Rewrite).jpg

Mighty River Classic Registration/ Event Passes

Online Registration is now available! Register for an event, purchase coach and guest passes as well as Warehouse 23 tickets all in one place. Click the link below to begin.


Special Hotel Rate

Book your hotel room before September 18th for a special discount rate. courtesy of the Marriott.

For assistance please contact Stephany Browning: Telephone: (503)943-3704

Friday, October 18, 2019
Important pre-tournament Mighty River Classic Meetings and events
For further information, please consult our event page. <Events>

  • Leautry Bruner Point Sparring Seminar
    Portland Expo Center

  • Center Referee Clinic: An Overview of the Kaizen Invitational Martial Arts League Official Rules.
    Residence Inn Portland, Mt.Hood Room A.

  • Scorekeeper and Time Keeper training
    Residence Inn Portland, Mt.Hood Room B.

  • Pre-event registration and Mighty River Classic souvenir t-shirt store
    Residence Inn Portland, Mt. Jefferson Room.

  • Mighty River Classic pre-event meet and greet: Food, Drink and fun! Unwind and have fun before the big day!
    Courtyard by Marriott Portland. Meet in The Library
    and on the Riverfront Veranda next to the fire pit.


Registration Forms

Click Forms to download


2019 Ring Assignment