2026 Thunderbird Open Championship
Organized by Thunderbird Open
October 11, 2026 brings the Thunderbird Open Championship to Mountlake Terrace, Washington. The tournament runs open grappling divisions across weight classes, drawing competitors from the greater Seattle area and beyond.
Event Description
The Thunderbird Open Championship brings a day of grappling competition to the Seattle area, with divisions organized by weight class and open to competitors across skill levels. As with most regional tournaments, brackets are structured to give competitors a fair path through the day regardless of experience level, with matches scored on standard grappling rules. The championship takes place Sunday, October 11, 2026, in Mountlake Terrace, Washington, and is open to competitors of all backgrounds and experience levels. Registration and current division details are available through the tournament's Smoothcomp listing at smoothcomp.com/en/event/31154.
Community results
No results logged yet. Results show up here once competitors log them after the event.
Frequently asked questions
- When and where is the 2026 Thunderbird Open Championship?
- Sunday, October 11, 2026, in Mountlake Terrace, Washington.
- How do I register?
- Through the tournament's Smoothcomp event page.
- What divisions are offered?
- Open divisions organized by weight class, for competitors across skill levels.
- Is this event open to beginners?
- Yes, the tournament is open to competitors of all backgrounds and experience levels.
- Where can I find schedule and weigh-in details?
- Check the tournament's Smoothcomp listing for the most current information.
BJJ gyms near Mountlake Terrace, WA
Looking for a place to train before or after the tournament?
More tournaments in Washington
- NAGA Washington Grappling ChampionshipAug 29 · Tacoma Washington
- NAGA Washington Grappling & BJJ Championship (August)Aug 29 · Centralia
- Proving Grounds Submission Only BJJ/No-Gi Grappling Tournament XXXISep 12 · Lakewood
- 2026 AGF Seattle ChampionshipsSep 12 · Seattle
- Compnet Washington Autumn 2026 Championship Gi & No-Gi 2026Sep 13 · Tukwila
- Grappling Industries WASHINGTON STATEOct 4 · Everett
Competing here?
Add this tournament to your passport so you can log your result after the event. (You still need to register with the organizer separately.)
Competing for the first time?
Is this your tournament? Update your listing.