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Weapons 9 Muay Thai

4.7 ★★★★★ 50 Google reviews · Kickboxing gym in Dunellen, New Jersey

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

Informal gym offering classes and coaching in Thai boxing for all fitness levels.

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 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
  • Private lessons one-on-one coaching available — a focused way to start or to work around a busy schedule; ask about availability and rates
  • Sparring sparring and partner work for members who want it — always optional, eased in gradually, with the coach controlling the contact
  • 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 weapons9muaythai.com — book classes and see the live schedule
  • Phone (609) 678-6728

Hours

Monday 8 AM–9:30 PM
Tuesday 8 AM–9:30 PM
Wednesday 8 AM–9:30 PM
Thursday 8 AM–9:30 PM
Friday 8 AM–9:30 PM
Saturday 8 AM–9:30 PM
Sunday 8 AM–9:30 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 Weapons 9 Muay Thai, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

💪 Women's Kickboxing

“I was concerned about going to Muay Thai as a woman (I’ve heard horror stories) but this gym has women, seasoned and new, and I’ve never encountered a problem in the way of gender.”

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🌱 Beginners 3 mentions

“The monthly fee is the most bang for your buck if you plan to come 2-4 times a week and there are several class options, like beginners, advanced, all level, and a woman’s class.”

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🤜 Sparring 4 mentions

“I've visited the gym several times with my coach to spar.”

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🏆 Competition Team 3 mentions

“If you are looking for fitness, to learn the art of Muay Thai and/or to compete in the sport… I highly recommend Weapons 9!”

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🦵 Muay Thai 31 mentions

“I was concerned about going to Muay Thai as a woman (I’ve heard horror stories) but this gym has women, seasoned and new, and I’ve never encountered a problem in the way of gender.”

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🥊 Boxing 6 mentions

“The gym mainly focuses on traditional muay thai and occasionally incorporate dutch kick boxing and boxing.”

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👤 Private Lessons

“Private sessions are also available.”

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Other martial arts here

Kickboxing gyms are usually multi-discipline. Here's what else members mention training under the same roof at Weapons 9 Muay Thai — mined from their reviews and the gym's own info.

🦵 Muay Thai 29 mentions

“I was concerned about going to Muay Thai as a woman (I’ve heard horror stories) but this gym has women, seasoned and new, and I’ve never encountered a problem in the way of gender.”

Other gyms that also teach muay thai →

🥊 Boxing 4 mentions

“The gym mainly focuses on traditional muay thai and occasionally incorporate dutch kick boxing and boxing.”

Other gyms that also teach boxing →

🛡️ Self-Defense

“If you wanna learn Thai boxing, and learn a practical martial art for self defense , as well as get a awesome workout, then you need to go check out Weapons 9 gym!”

Other gyms that also teach self-defense →

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 50 Google reviews — in their own words.

🧑‍🏫 expert, motivating coaching 2 mentions

“You’re physically and mentally in a better place when you’re training there, a lot of great coaches and teammates to help you along the way.”

🌱 welcoming to beginners 6 mentions

“The coaches are extremely knowledgeable and welcoming, as well as the students.”

🏆 active competition / fight team 4 mentions

“If you are looking for fitness, to learn the art of Muay Thai and/or to compete in the sport… I highly recommend Weapons 9!”

🧼 clean, well-equipped gym 3 mentions

“Weapons 9 is a great gym where you can learn traditional Muay Thai.”

💵 good value / fair pricing 4 mentions

“It's definitely a top Muay Thai school in New Jersey and worth the money or a visit if you can make the trip.”

💗 welcoming to women 4 mentions

“I was concerned about going to Muay Thai as a woman (I’ve heard horror stories) but this gym has women, seasoned and new, and I’ve never encountered a problem in the way of gender.”

From the reviews

Premier Muay Thai from a respected and established gym here on the East Coast. I traveled to Dallas, Texas and visited a Muay Thai gym and when I told them where I was from they immediately recognized Weapons 9 and had high praise for the quality of Muay Thai being taught here.

★★★★★ — Jordan, Jun 2022

Extremely experienced in the knowledge and art of Muaythai and Boxing! One of the premier spaces to practice the art. The owners of the gym truly show the passion that exemplifies in their daily teachings.

★★★★★ — Khalil, Aug 2022

If you are looking for fitness, to learn the art of Muay Thai and/or to compete in the sport… I highly recommend Weapons 9! Truly amazing coaches who will make you feel like family from the moment you walk in no matter what your experience is.

★★★★★ — Walid, Jun 2022

I've visited the gym several times with my coach to spar. I always feel welcome and have a good time. The guys there have good control so if you want to spar light or Focus on technique they will do that, if you want to go hard they will match you punch for punch so be forewarned.

★★★★★ — Mark, Aug 2021

Excerpts from public Google reviews. Read all 50 reviews →

New to kickboxing? Start at Weapons 9 Muay Thai

Weapons 9 Muay Thai 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.

Check beginner classes on their site

Your first kickboxing class at Weapons 9 Muay Thai

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 Weapons 9 Muay Thai

326 North Ave, Dunellen, NJ08812

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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.