SOLID SERIES
MUAY THAI SCRIMMAGE · OCT 3JIU JITSU FALL OPEN · NOV 8Registration OpenFOOTHILLS FH · DENVERENGLEWOOD HIGH SCHOOLMUAY THAI SCRIMMAGE · OCT 3JIU JITSU FALL OPEN · NOV 8Registration OpenFOOTHILLS FH · DENVERENGLEWOOD HIGH SCHOOLMUAY THAI SCRIMMAGE · OCT 3JIU JITSU FALL OPEN · NOV 8Registration OpenFOOTHILLS FH · DENVERENGLEWOOD HIGH SCHOOL
The Solid Series Numbers
Run Like A Federation.
Felt Like A Home Crowd.
01
400+
Competitors
Across 4 events / year
02
ALL
Ages
4 yrs through Masters
03
12
Mat Areas
Smooth scheduling, no waiting
04
PRO
Referees
Real ranks · real medals
Help Run The Tournament

We Need
Volunteers.

Muay Thai · Sat · Oct 3, 2026 · Foothills Fieldhouse
Jiu Jitsu · Sun · Nov 8, 2026 · Englewood High School
Muay Thai Volunteer Sign-Up Jiu Jitsu Volunteer Sign-Up
Event Day Info
Know Before You Go.
Muay Thai · Saturday, October 3
Muay Thai Event Info
Jiu Jitsu · Sunday, November 8
Jiu Jitsu Event Info
Solid Series Spring Open Muay Thai event photography
Spring Open Muay Thai · May 30, 2026
Relive The Action.

We captured every bout in professional video and photography. Buy your match footage, or browse the full event media.

Buy Your Match Footage View Event Media
Stay In The Bracket
Schedules. Brackets.
Registration Windows.
EVENT UPDATES · UNSUBSCRIBE ANYTIME
STEP ON THE MATLEVEL UP YOUR GAMEDENVER, COLORADOSTEP ON THE MATLEVEL UP YOUR GAMEDENVER, COLORADOSTEP ON THE MATLEVEL UP YOUR GAMEDENVER, COLORADO
SOLID
SERIES
Colorado’s premier Jiu Jitsu & Muay Thai tournament series. Built by competitors, for competitors.
SOLID SERIES
© 2026 SOLID SERIES · DENVER, COLORADO