Travel
2026 Guam Marianas Dumau Open to be held on June 20
Guam Visitors Bureau
June 16, 2026
(Illustration courtesy of Guam Visitors Bureau)
Quick Event Overview
Experience elite martial arts action at the 2026 Guam Marianas Dumau Open Brazilian Jiu-Jitsu Championship. Held at the prestigious University of Guam Calvo Field House, this premier tournament gathers top-tier local and international athletes competing across both Gi and No-Gi disciplines. Backed by the Guam Visitors Bureau, the event highlights Guam’s status as a top-tier destination for high-intensity sports tourism in the Pacific region.
Event Asset and Detail
Event Name: 2026 Guam Marianas Dumau Open Brazilian Jiu-Jitsu Championship
Date: Saturday, June 20, 2026
Location: VenueUniversity of Guam (UOG) Calvo Field House
Disciplines: Gi & No-Gi Competition
Official Registration: marianasopen.com
What to Expect at the 2026 Marianas Dumau Open
The tournament brings competitive martial arts to the heart of Mangilao. Spectators and practitioners will witness elite grapplers testing their technical skill, leverage, and endurance across multiple weight classes and belt divisions.
Gi & No-Gi Categories: Competitors will showcase traditional kimono techniques alongside fast-paced submission grappling styles. World-Class Facility: The University of Guam Calvo Field House offers a spacious, air-conditioned environment perfectly suited for multi-mat athletic tournaments, accommodating thousands of fans and competitors. Community and Culture: Beyond the medals, this event acts as a vital cultural exchange, drawing regional practitioners to experience the warmth of Chamorro hospitality and Guam’s active lifestyle.
FAQs
Q: When is the 2026 Guam Marianas Dumau Open jiu-jitsu tournament?
A: The 2026 Guam Marianas Dumau Open Brazilian Jiu-Jitsu Championship takes place on Saturday, June 20, 2026.
Q: Where is the Marianas Dumau Open being held in Guam?
A: The event will be hosted at the University of Guam Calvo Field House, located in Mangilao, Guam.
Q: How do athletes register for the tournament?
A: Competitors can officially register online by visiting the tournament’s dedicated hub at marianasopen.com.