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 · Kickboxing gym in Kirkland, Washington

Kickboxing gym Free trial Beginners welcome Kids & teens Cardio kickboxing Competition team

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
  • Membership memberships run around $35/mo — many studios also offer class packs, drop-ins, and a discounted first month, so ask about new-member rates
  • Beginner-friendly all fitness levels welcome, including total beginners — no experience needed, and you get in shape by training, not before
  • Cardio kickboxing classes high-energy cardio kickboxing on the bags and pads — a fun, sweaty workout built for fitness and weight loss, at your own pace
  • Kids & teen classes kids and teen kickboxing classes — built around confidence, focus, and fun
  • Competition team a competition team for members who want to test themselves in the ring — amateur kickboxing, muay thai, or K-1
  • Today see hours ·
  • Website & schedule kaijukickboxing.com — book classes and see the live schedule
  • Phone +1 425-587-8063

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 and class-schedule changes — worth a quick check before a special trip.

The classes they run

Kickboxing 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.

🔥 Cardio Kickboxing 2 mentions

“It’s also a phenomenal workout which is perfect if you're looking to burn calories and level up your cardio.”

All gyms that run cardio kickboxing →

🧒 Kids Kickboxing 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 kickboxing →

🏆 Competition Team 2 mentions

“I think that is a big part of why so many fighters train here and why so many people at this gym either actively compete or are interested in competing.”

All gyms that run competition team →

🦵 Muay Thai 7 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.”

All gyms that run muay thai →

🥊 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.”

All gyms that run boxing →

Other martial arts here

Kickboxing 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.

🦵 Muay Thai 7 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.”

Other gyms that also teach muay thai →

🥊 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 →

🏟️ 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 →

🥋 Brazilian Jiu-Jitsu 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 →

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 muay thai, boxing, or MMA alongside your kickboxing, 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.”

🏆 active competition / fight team 4 mentions

“I think that is a big part of why so many fighters train here and why so many people at this gym either actively compete or are interested in competing.”

🧼 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.”

💗 welcoming to women 4 mentions

“From the moment I walked in, everyone was welcoming and friendly, which made it easy to feel comfortable right away.”

🧠 builds confidence & relieves stress 4 mentions

“It’s awesome to see the boost of confidence he’s developed, and I love hearing about what he learns after each class.”

🤝 friendly, family gym 26 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.”

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 kickboxing? 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 class is for. A few things worth knowing before your first week. First, you don't need to be fit or coordinated to start — you get in shape by training, not before it, and coaches scale every drill to you. Second, you won't be thrown into hard sparring — reputable gyms build the basics (stance, footwork, and punches and kicks on pads and bags) first, and any contact eases in gradually under a coach's control. Third, all fitness 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 kickboxing class at Kaiju Kickboxing and MMA (Mixed Martial Arts, BJJ, Muay Thai, and Boxing)

Nervous about walking into a kickboxing 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 — stance, footwork, and punches and kicks on pads or a heavy bag — not hard sparring. Go at your own pace and rest whenever you need to; no one will bat an eye. What to wear: comfortable athletic clothes you can move and sweat in, and supportive trainers. What to bring: water, and hand wraps and gloves if you have them — many gyms lend loaner gloves for a first class, so it's worth asking when you call. As you keep training you'll add your own gloves and wraps (and shin guards once you start sparring). Sparring is optional and eases in gradually, once your basics 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.

Kickboxing is a contact sport. Warm up, pace yourself, 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.