Old-school Muay Thai and Boxing training floor at The Union Gym in Playa del Carmen, featuring authentic Golden Era training environment with professional boxing cage

THE UNION MUAY THAI
& BOXING GYM

Old-School Training in Playa del Carmen

Book A Session

5-Stars by 450+ Fighters

We're legit, ese!

Spectators watching Muay Thai smoker fights at The Union Gym in Playa del Carmen, showcasing authentic fight culture and community engagement at the gym
D

Diego R.

"Best gym in Playa. Old school vibes."

GOOGLE
S

Sarah M.

"Big Mike is a legend. Real training."

FACEBOOK
C

Chris P.

"Authentic Muay Thai. No fluff."

TRIPADVISOR
M

Mikael L.

"Great community, hard work."

YELP
J

John D.

"The real deal in Mexico."

GOOGLE
D

Diego R.

"Best gym in Playa. Old school vibes."

GOOGLE
S

Sarah M.

"Big Mike is a legend. Real training."

FACEBOOK
C

Chris P.

"Authentic Muay Thai. No fluff."

TRIPADVISOR
M

Mikael L.

"Great community, hard work."

YELP
J

John D.

"The real deal in Mexico."

GOOGLE
D

Diego R.

"Best gym in Playa. Old school vibes."

GOOGLE
S

Sarah M.

"Big Mike is a legend. Real training."

FACEBOOK
C

Chris P.

"Authentic Muay Thai. No fluff."

TRIPADVISOR
M

Mikael L.

"Great community, hard work."

YELP
J

John D.

"The real deal in Mexico."

GOOGLE
D

Diego R.

"Best gym in Playa. Old school vibes."

GOOGLE
S

Sarah M.

"Big Mike is a legend. Real training."

FACEBOOK
C

Chris P.

"Authentic Muay Thai. No fluff."

TRIPADVISOR
M

Mikael L.

"Great community, hard work."

YELP
J

John D.

"The real deal in Mexico."

GOOGLE

Welcome to THE UNION home of the LOCO FIGHTERS and PEPE'S FIGHTING TEAM

Traditional Muay Thai, Boxing, & Conditioning in the Riviera Maya

The only old-school gym in the Riviera Maya. In the heart of Playa, we offer a raw, authentic environment that stands in contrast to the commercial centers in the area.

Open to locals and visitors from Tulum or Cancun. We specialize in 'Golden Era' Muay Thai and Boxing — real technique and fight IQ, not cardio-kickboxing routines.

Led by Coach Miguel 'Big Mike' Valdez, we train everyone — from pro fighters to beginners looking for a family-style fight culture in paradise.

Coach Miguel 'Big Mike' Valdez with legendary Lumpinee Champion Bunkerd Faphimai at The Union Muay Thai & Boxing Gym, showcasing authentic Fairtex Muay Thai lineage and Golden Era training expertise
Coach Miguel 'Big Mike' Valdez
Mixed-level Muay Thai and Boxing class at The Union Gym in Playa del Carmen, showing authentic old-school training environment with fighters training technique, sparring, and conditioning
Work Hard Stay Humble

Training

All levels welcome. Authentic old-school fight culture. No ego, just work.

Gym Hours

  • Open Gym: 9 AM - 4 PM (M-F)
  • Classes: 5 PM - 9 PM (M-F)
  • Open Gym: 9 AM - 2 PM (SAT)
  • Sun: Closed

Class Schedule

  • Boxing: MWF - 5 PM
  • Muay Thai: M-F - 6 PM / 8 PM
  • S&C: TTh - 7 PM
  • Kids Muay Thai: TTh - 5 PM

Technique

  • M/W: Partner Drills & Pads(Muay Mat/Muay Femur/Muay Tae)
  • Tuesday: Elbow & Pressure(Muay Sok/Muay Bok)
  • Thursday: Clinch & Knee(Muay Khao)

Sparring

  • Wednesday: Boxing Sparring
  • Friday: Muay Thai Sparring

Drop In For Class

THE UNION MUAY THAI & BOXING GYM

Mza 144 Lte 12, 10 Avenida Nte., Zazil-ha, 77710 Playa del Carmen, Q.R., Mexico

Located in the heart of Playa del Carmen, Quintana Roo. On 10th Avenue between 42nd and 44th Street. Just 1 block West of the famous 5th Avenue strip.

The Union Muay Thai & Boxing Gym exterior entrance on 10th Avenue in Playa del Carmen, featuring iconic tiger mural street art and authentic old-school gym facade in Zazil-ha neighborhood
Front entrance on 10th Avenue

2025 The Union Muay Thai & Boxing Gym. All rights reserved. Built by and for Loco Fighters.