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Arena Training Center

4.9 ★★★★★ 28 Google reviews · Muay thai gym in Livermore, California

Muay Thai gym Free trial Authentic Thai Beginners welcome Kids & teens Private lessons Fitness classes Fight team

Authentic Thai — reviews and the gym's own info point to coaching rooted in Thailand's muay thai tradition. If lineage matters to you, ask where the coaches trained and about their kru.

Plan your first class

  • Free trial or intro class most gyms welcome new members with a free trial or intro class — check their site or give them a call to book your first session
  • Beginner-friendly all levels welcome, including total beginners — you don't need to be fit or have any experience to start
  • Kids & youth classes kids and youth muay thai classes — built around discipline, focus, and confidence
  • Private lessons private, one-on-one coaching available — a focused way to start or to work around a busy schedule; ask about availability and rates
  • Fitness & conditioning muay thai fitness and cardio classes — a serious workout you can do without ever having to spar
  • Fight team a competition team for members who want to test themselves as amateur fighters
  • Today see hours ·
  • Website & schedule arenastrong.com — book classes and see the live schedule
  • Phone +1 925-660-9339

Hours

Monday 9 am–9 pm
Tuesday 9 am–9 pm
Wednesday 10 am–9 pm
Thursday 9 am–9 pm
Friday 9 am–9 pm
Saturday 9 am–9 pm
Sunday Closed

Hours shift for holidays, seminars, and open-gym times — worth a quick check before a special trip.

The classes they run

Muay thai classes on the schedule at Arena Training Center, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Muay Thai 4 mentions

“My kids were taught the value of self discipline, self respect, perseverance and all the characteristics I expected them to learn in martial arts.”

All gyms that run kids muay thai →

🔥 Muay Thai Fitness 2 mentions

All gyms that run muay thai fitness →

🏆 Fight Team 2 mentions

“All the staff here are friendly, competent, and worthy of your trust.”

All gyms that run fight team →

🛡️ Self-Defense 2 mentions

“They provide services for veterans and a supportive environment for women to train self defense in.”

All gyms that run self-defense →

Other martial arts here

Muay thai gyms are usually multi-discipline. Here's what else members mention training under the same roof at Arena Training Center — mined from their reviews and the gym's own info.

🥊 Boxing 6 mentions

“Been boxing here for years, the gym helps and encourages your amateur career and has helped me become GG/National Champion 3 years running.”

Other gyms that also teach boxing →

🥋 Brazilian Jiu-Jitsu (BJJ) 7 mentions

“I'd also recommend BJJ on Fridays, very fun class and a very good workout.”

Other gyms that also teach brazilian jiu-jitsu (bjj) →

Disciplines are mined from reviews and the gym's own info — they show what members have trained, not a formal class guarantee. If you specifically want BJJ, boxing, or MMA alongside muay thai, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 28 Google reviews — in their own words.

🧑‍🏫 expert, authentic coaching 10 mentions

“10/10 gyms been goin here for years and has amazing coaches, classes, and just general fitness if you interested in just that!”

🤝 no-ego, friendly gym 17 mentions

“Best place to training: -Family atmosphere; -Great instructors ; -Good people; -Awesome time; -Good location;”

🔥 killer workout & conditioning 2 mentions

“They really make you work and sweat.”

🥊 legit sparring & fight team 4 mentions

“All the staff here are friendly, competent, and worthy of your trust.”

🇹🇭 authentic Thai roots 2 mentions

“The new Muay Thai coach is very knowledgeable and a people-oriented person.”

🧼 clean, well-equipped gym 3 mentions

“Great facility with well maintained equipment, always kept clean.”

From the reviews

We've been coming for 7 years. The owners are great people we really trust and have learned so much from. My kids were taught the value of self discipline, self respect, perseverance and all the characteristics I expected them to learn in martial arts. Great facility with well maintained equipment, always kept clean.

★★★★★ — Tim, Apr 2018

This place is incredible for training! It offers a professional and welcoming atmosphere, along with exceptional coaches. I enjoy practicing boxing and jiujitsu here. I want to give a special mention to Coach Fabiano for consistently looking out for everyone, making us feel like part of a tight-knit family.

★★★★★ — Ajay, Dec 2023

Been boxing here for years, the gym helps and encourages your amateur career and has helped me become GG/National Champion 3 years running. It’s the only boxing gym in the east bay anyone should even consider going to. Huge space for training, low rates, and great coaches.

★★★★★ — Noel, May 2026

Nice place to learn capoeira in Tri-valley. They even have free women self-defence class! Nice owner and great general manager! Love to talk with them! My son and his buddy joined and are taking their training there. Nice coach and friendly group. Great interaction!

★★★★★ — Kaibo, Aug 2022

Excerpts from public Google reviews. Read all 28 reviews →

New to muay thai? Start at Arena Training Center

Arena Training Center comes up as a beginner-friendly gym — noted on their own site. If you've never thrown a punch or a kick, that's exactly who a good beginners program is for. A few things worth knowing before your first week. First, you don't need to be fit to start — you get in shape by training, not before it, and coaches scale the conditioning to you. Second, you won't be thrown into sparring — reputable gyms build fundamentals (stance, footwork, and the basic strikes of the "art of eight limbs") for weeks before any contact, and sparring stays optional. Third, all levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

See their beginner class info

Your first muay thai class at Arena Training Center

Nervous about walking into a muay thai gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling the basics on pads and bags — not fighting. Rest whenever you need to; no one will bat an eye. What to wear: shorts or athletic wear and a t-shirt; you'll train barefoot on the mats. What to bring: water and hand wraps if you have them — many gyms lend gloves for a first class, so it's worth asking when you call. As you keep training you'll add your own gloves, wraps, a mouthguard, and shin guards. Sparring is optional and comes later, once your fundamentals are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.

Muay thai is a contact sport. Ease in, listen to your coaches, and if you have any injuries or health concerns, mention them before class and check with a doctor if you're unsure.

Where to find Arena Training Center

4555 Las Positas Rd Unit e, Livermore, CA94550

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this gym? Claim your listing — it's free.