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Ring Demon MMA

4.6 ★★★★★ 55 Google reviews · Muay thai gym in Auburn, Washington

Muay Thai gym Free trial Beginners welcome Kids & teens Fight 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
  • 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
  • Sparring & clinch sparring and clinch sessions for members ready for controlled contact — always optional and coach-supervised
  • Fight team a competition team for members who want to test themselves as amateur fighters
  • Today see hours ·
  • Website & schedule ring-demon-mma.square.site — book classes and see the live schedule
  • Phone (206) 960-9006

Hours

Monday 6:30–8:30 PM
Tuesday 5:30–8:30 PM
Wednesday 6:30–8:30 PM
Thursday 5:30–8:30 PM
Friday Closed
Saturday Closed
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 Ring Demon MMA, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🌱 Beginner Muay Thai 3 mentions

“There are plenty of good training and sparring partners to work with people of all levels If you've been looking for a gym, definitely drop in and give Ring Demon a try”

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🧒 Kids Muay Thai 18 mentions

“The kids absolutely love the basic gi classes.”

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🥊 Sparring

“There are plenty of good training and sparring partners to work with people of all levels If you've been looking for a gym, definitely drop in and give Ring Demon a try”

All gyms that run sparring →

🏆 Fight Team 4 mentions

“The gym is full of good fighters/training partners that will help you grow or help you get in shape if that is what you want.”

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📘 Fundamentals 2 mentions

“Eric's patient and encouraging teaching style makes learning the fundamentals of martial arts both fun and engaging.”

All gyms that run fundamentals →

🛡️ Self-Defense 2 mentions

“I came to Ring Demon because I wanted to learn martial arts for self-defense and build confidence.”

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Other martial arts here

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

🦵 Kickboxing 3 mentions

“In addition to gi training, the school offers comprehensive programs in boxing, kickboxing, and jiu-jitsu, allowing students to develop a well-rounded skill set.”

Other gyms that also teach kickboxing →

🥊 Boxing 4 mentions

“In addition to gi training, the school offers comprehensive programs in boxing, kickboxing, and jiu-jitsu, allowing students to develop a well-rounded skill set.”

Other gyms that also teach boxing →

🥋 Brazilian Jiu-Jitsu (BJJ) 6 mentions

“In addition to gi training, the school offers comprehensive programs in boxing, kickboxing, and jiu-jitsu, allowing students to develop a well-rounded skill set.”

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

🏟️ MMA 9 mentions

“If anyone is looking to try MMA for fun and/or see MMA from a technical sense with very fine detail, come check out Ring Demon MMA.”

Other gyms that also teach mma →

🤼 Judo 2 mentions

“At that time I was training Judo at another school.”

Other gyms that also teach judo →

🤸 Wrestling 2 mentions

“I write here to acknowledge Eric Dahlberg for his outstanding contributions as a Brazilian Jiu-Jitsu / Wrestling / and Boxing instructor.”

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 55 Google reviews — in their own words.

🧑‍🏫 expert, authentic coaching 2 mentions

“Eric has always not only been a great coach but a great friend to me.”

🌱 welcoming to beginners 6 mentions

“There are plenty of good training and sparring partners to work with people of all levels If you've been looking for a gym, definitely drop in and give Ring Demon a try”

🤝 no-ego, friendly gym 11 mentions

“The supportive and positive atmosphere at Ring Demon MMA fosters both physical and mental growth, making it an ideal place for anyone looking to learn martial arts.”

📘 real technique & fundamentals 14 mentions

“Eric's patient and encouraging teaching style makes learning the fundamentals of martial arts both fun and engaging.”

🥊 legit sparring & fight team 31 mentions

“Eric Dahlberg and the staff at Ring Demon are super committed at making sure each individual gets the attention they need to succeed as a competitor and as a student.”

🧠 builds confidence & discipline 3 mentions

“He has been instrumental in helping me achieve my fitness goals, boosting my confidence, and fostering belief in myself.”

From the reviews

I came to Ring Demon because I wanted to learn martial arts for self-defense and build confidence. What I got from Ring Demon was more than I could imagine. Other schools will tell you what to think and which moves to do. However, Coach Eric's approach to martial arts is different—it is philosophical.

★★★★★ — Tony, Nov 2023

Ring Demon is a great place to train at. Coach Eric is extremely knowledgeable and helpful. If you are looking for a place to train this is the place. Thank you for allowing me to train with y’all. I’ve trained at multiple spots and this is in my top 3 favorites!

★★★★★ — Eddy, Dec 2023

Ring Demon is an excellent gym for training, welcoming everyone from beginners to pros. The gym is inclusive and supportive. Coach Eric emphasizes technique, and his approach to mixed martial arts clearly demonstrates his expertise.

★★★★★ — Harman, Dec 2023

Ring Demon is an awesome place to train. There is tons of room and everyone is welcoming to new people. Eric is a super legit person to learn from and he is a genuinely good guy. This is an academy that puts a massive emphasis on technique. No detail goes overlooked!

★★★★★ — Michael, May 2019

Excerpts from public Google reviews. Read all 55 reviews →

New to muay thai? Start at Ring Demon MMA

Ring Demon MMA 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 Ring Demon MMA

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 Ring Demon MMA

131 30th St NE, Auburn, WA98002

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.