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Seattle Integrated Martial Arts

4.9 ★★★★★ 30 Google reviews · Muay thai gym in Seattle, Washington

Muay Thai gym Beginners welcome Kids & teens Fight team

Plan your first class

  • 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
  • Fight team a competition team for members who want to test themselves as amateur fighters
  • Today see hours ·
  • Website & schedule simamartialarts.com — book classes and see the live schedule
  • Phone (206) 456-4365

Hours

Monday 9 AM–9 PM
Tuesday 9 AM–9 PM
Wednesday 9 AM–9 PM
Thursday 9 AM–9 PM
Friday 9 AM–7 PM
Saturday 9 AM–2 PM
Sunday 9 AM–1 PM

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 Seattle Integrated Martial Arts, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🌱 Beginner Muay Thai 3 mentions

“And, there is no worry to be overwhelmed if you just started; each of the classes are thoughtfully structured and cater to all levels of experience.”

All gyms that run beginner muay thai →

🧒 Kids Muay Thai 3 mentions

“My son has been here for almost two years and loves it.”

All gyms that run kids muay thai →

🏆 Fight Team

“Bob, the owner, is an affable fella who's hired some highly skilled, very dedicated instructors who also practice and compete for the school.”

All gyms that run fight team →

🛡️ Self-Defense

“The Kali/IMA program is great for fitness, self defense, and introduction to a wide variety of martial arts.”

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 Seattle Integrated Martial Arts — mined from their reviews and the gym's own info.

🥊 Boxing 2 mentions

“I’ve trained Inosanto lineage Kali/JKD at another great gym, spent time in some of the best MMA and boxing gyms in Seattle so I’ve got a significant point of reference.”

Other gyms that also teach boxing →

🥋 Brazilian Jiu-Jitsu (BJJ) 7 mentions

“The BJJ program is where I’ve spent most of my time, and it’s a great way to get in some rolls, go down deep rabbit holes, or just learn about the basics of ground game.”

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

🏟️ MMA 2 mentions

“I’ve trained Inosanto lineage Kali/JKD at another great gym, spent time in some of the best MMA and boxing gyms in Seattle so I’ve got a significant point of reference.”

Other gyms that also teach mma →

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 30 Google reviews — in their own words.

🧑‍🏫 expert, authentic coaching 2 mentions

“Great instructor, great people and a great workout!”

🌱 welcoming to beginners 9 mentions

“I have trained martial arts for more than two decades and am fortunate to have found great communities of people that are welcoming, encouraging, and supportive.”

🤝 no-ego, friendly gym 13 mentions

“I have trained martial arts for more than two decades and am fortunate to have found great communities of people that are welcoming, encouraging, and supportive.”

📘 real technique & fundamentals 3 mentions

“He's passionate about the arts and loves to explain the intricacies of the skills and techniques.”

🔥 killer workout & conditioning 4 mentions

“The BJJ program is where I’ve spent most of my time, and it’s a great way to get in some rolls, go down deep rabbit holes, or just learn about the basics of ground game.”

🥊 legit sparring & fight team 3 mentions

“It encompasses many of the Filipino martial arts such as Escrima Arnis (stick fighting), Panantukan (boxing), Dumog (grappling).”

From the reviews

I've been going to classes at SIMA for about two months now and I'm stronger, faster, and feeling better than I have since I was in college. I really wanted to learn Jeet Kune Do and SIMA is one of the few places that offers it.

★★★★★ — Ben, Apr 2014

There are quite a few martial schools in West Seattle, but Seattle Integrated Martial Arts effectively combines the arts of Kali, JKD, and my favorite, Panantukan. Bob, Jordo, and the entire team's instruction of each of the disciplines is unparalleled.

★★★★★ — Edwin, May 2023

I looked at all the schools in this part of Seattle and SIMA stood out as an excellent school. The owner is knowledgeable, caring, and extremely capable. I primarily train the striking classes and it is a good group. The BJJ crew is also very close knit and welcoming.

★★★★★ — Adam, Oct 2024

SIMA is a great gym for BJJ, JKD/KALI, and Muay Thai. Classes range beginner to advanced.

★★★★★ — John, Sep 2019

Excerpts from public Google reviews. Read all 30 reviews →

New to muay thai? Start at Seattle Integrated Martial Arts

Seattle Integrated Martial Arts comes up as a beginner-friendly gym, going by their listing and members’ reviews. 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.

Check beginner classes on their site

Your first muay thai class at Seattle Integrated Martial Arts

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 Seattle Integrated Martial Arts

4159 Fauntleroy Wy SW, Seattle, WA98126

Get directions

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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.