HomeWashingtonKirkland › Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing)

Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing)

5 ★★★★★ 250 Google reviews · Muay thai gym in Kirkland, Washington

Muay Thai gym Free trial Authentic Thai Beginners welcome Kids & teens 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
  • Drop-ins drop-ins run around $35 — many gyms also offer monthly memberships and a discounted first session, so ask about new-member rates
  • 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
  • Women's classes dedicated women's muay thai classes — a welcoming space to train and start out in
  • Fight team a competition team for members who want to test themselves as amateur fighters
  • Today see hours ·
  • Website & schedule kaijukickboxing.com — book classes and see the live schedule
  • Phone (425) 587-8063

Hours

Monday 9 AM–10 PM
Tuesday 9 AM–10 PM
Wednesday 9 AM–10 PM
Thursday 9 AM–10 PM
Friday 9 AM–10 PM
Saturday 9 AM–3 PM
Sunday 9 AM–3 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 Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing), confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Muay Thai 16 mentions

“My 9-year-old son has been attending kids’ jiu jitsu classes since February, and the experience has been phenomenal!”

All gyms that run kids muay thai →

🏆 Fight Team 7 mentions

“What really stands out is that this is a truly authentic fight training gym—not just a workout class, but real skill-building with knowledgeable coaches.”

All gyms that run fight team →

📘 Fundamentals 5 mentions

“I have learned so much here, especially in terms of fundamentals, form, and the small technical details that make such a big difference in training.”

All gyms that run fundamentals →

Other martial arts here

Muay thai gyms are usually multi-discipline. Here's what else members mention training under the same roof at Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing) — mined from their reviews and the gym's own info.

🦵 Kickboxing 15 mentions

“The facility is clean and well maintained, and I love having the variety of boxing, kickboxing, Muay Thai, and Brazilian Jiu-Jitsu all in one place.”

Other gyms that also teach kickboxing →

🥊 Boxing 4 mentions

“The coaches and members here are incredibly diverse, with deep knowledge across so many martial arts—Boxing, Kickboxing, Muay Thai, Wrestling, BJJ, MMA, you name it.”

Other gyms that also teach boxing →

🥋 Brazilian Jiu-Jitsu (BJJ) 10 mentions

“The coaches and members here are incredibly diverse, with deep knowledge across so many martial arts—Boxing, Kickboxing, Muay Thai, Wrestling, BJJ, MMA, you name it.”

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

🏟️ MMA 5 mentions

“The coaches and members here are incredibly diverse, with deep knowledge across so many martial arts—Boxing, Kickboxing, Muay Thai, Wrestling, BJJ, MMA, you name it.”

Other gyms that also teach mma →

🤸 Wrestling

“The coaches and members here are incredibly diverse, with deep knowledge across so many martial arts—Boxing, Kickboxing, Muay Thai, Wrestling, BJJ, MMA, you name it.”

Other gyms that also teach wrestling →

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 250 Google reviews — in their own words.

🌱 welcoming to beginners 12 mentions

“The environment is motivating and welcoming, and the coaches genuinely care about helping everyone improve, no matter their level.”

🤝 no-ego, friendly gym 23 mentions

“I live in NY and usually train at Two Bridges Muay Thai, but I have family in Seattle and was looking for a place to train while I’m in town and I’m really glad I found this spot.”

📘 real technique & fundamentals 15 mentions

“The level of technique being taught is solid, and you can tell there’s a strong focus on helping everyone improve, no matter their skill level.”

🥊 legit sparring & fight team 12 mentions

“What really stands out is that this is a truly authentic fight training gym—not just a workout class, but real skill-building with knowledgeable coaches.”

🧼 clean, well-equipped gym 9 mentions

“The space is clean, the equipment is solid, and the intermediate Muay Thai class with Tyler had a creative flow and some really helpful tips—I even picked up a few new moves.”

🧠 builds confidence & discipline 17 mentions

“It is clear that the focus is not just on getting through a workout, but on actually helping people build skill and become better technical fighters.”

From the reviews

This is a fantastic gym with an amazing approach with kids. Their instructors are the best, and will take as much time needed to assist with the understanding and development of the moves.

★★★★★ — Valen, Jun 2024

It’s a great gym! Everyone is super respectful and focused. Professor Benn, the lead coach and owner, is really kind, funny, calm, and respectful. He’s always open and willing to help you reach your goals. I take Jiu Jitsu, Muay Thai, and kickboxing.

★★★★★ — Lily, Jun 2024

My 8-year-old son goes to Kaiju Kickboxing and MMA, and we are very happy with this place! The coaches are very kind, patient, and professional. They really care about the kids and help them learn discipline, respect, and confidence. My son is always excited to go to class.

★★★★★ — Marta, Jul 2025

My 9-year-old son has been attending kids’ jiu jitsu classes since February, and the experience has been phenomenal! It’s awesome to see the boost of confidence he’s developed, and I love hearing about what he learns after each class. From the first day, we felt welcomed by everyone.

★★★★★ — A, Jun 2024

Excerpts from public Google reviews. Read all 250 reviews →

New to muay thai? Start at Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing)

Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing) 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 Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing)

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 Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing)

13600 NE 126th Pl #A, Kirkland, WA98034

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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.