Martial Arts · Lakewood, Washington
2026 Rainier Cup Judo Championships
Saturday, October 3, 2026
American Judo has teamed up with Ippon Dojo to provide the best tournament experience possible. American Judo Shiai's are the perfect place for any judoka looking to gain experience in a competitive yet friendly tournament atmosphere. Our developmental tournament series offers as many matches as possible, so you can get the most out of your experience. With a modified rule set in place, everyone is sure to have a positive tournament experience.
TOURNAMENT DETAILS:
USJA Sanction #
Date: 10/03/2026
Venue: Pierce College (Fort Steilacoom Campus)
Address: 9401 Farwest Drive SW Lakewood, Washington 98498
Format: Modified Double Elimination for 5 or more, Round Robin for 4 or Less, Best 2/3 for divisions of two.
Age Standards: Age 4 and Up
Participant Guidelines:
- USA Judo, USJA, USJF or Judo Canada Memberships Preferred
Cost:
- Early Registration: $75 for first division and FREE for any additional divisions
- Normal Registration: $75 for first division and $25 for additional divisions
- Late Registration: $100 for first division and $35 for additional divisions
Tournament Directors: Jason Harai, John Harai, Byron Redditt
Registration & Brackets: Tyler Yonemori (American Judo)
Chief Referee: Brian Toth - IJF A referee
Medical Staff: Dr. Eric Chen and staff.
All States & Canadians are Welcome!
Click here for our information packet.
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REFUND POLICY
In the event, you are unable to attend the event due to unforeseen circumstances such as but not limited to: injury, illness, travel issues, or you are uncontested and there are no suitable divisions for you/your athlete to compete in, you will receive a full refund.
All refund requests must be submitted to events@americanjudo.com
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QUESTIONS/NEED HELP:
Questions? Email Tyler Yonemori at events@americanjudo.com
Please note, that for us to provide the best customer & tournament experience, email is the best method of communication to ensure any changes or concerns are addressed and documented properly. Please allow up to 48 hours for a response.
Sport
Martial Arts
Participants
0
Goya participants
Organized by Americanjudo
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Location
Lakewood, Washington, United States, 
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Answers to your questions
2026 Rainier Cup Judo Championships is a martial arts event in Lakewood, Washington, taking place on Saturday, October 3, 2026. Find all the practical details — location, schedule and prices — directly on this page.
2026 Rainier Cup Judo Championships takes place at Lakewood, Washington, United States, Lakewood, Washington. You will find its exact location and links to Google Maps and Waze further down this page.
2026 Rainier Cup Judo Championships takes place on Saturday, October 3, 2026. Check the exact schedule with the organiser, as times may vary by category or format.
2026 Rainier Cup Judo Championships is free to enter, with no participation fee expected. This information may change, so check it with the organiser.
No participant limit has been provided for 2026 Rainier Cup Judo Championships. The number registered through Goya is visible on this page, but this information may change. If in doubt, contact the organiser.
To take part in 2026 Rainier Cup Judo Championships comfortably, plan training suited to martial arts, wear appropriate clothing and bring any equipment recommended by the organiser.
2026 Rainier Cup Judo Championships is organised by Americanjudo. For questions about the rules, access or accommodation, contact the organiser directly.
The weather forecast for the location and date of 2026 Rainier Cup Judo Championships is available higher up on this page and is updated as the event approaches.