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Gentlemen's Jiu-Jitsu•MMA•MuayThai

5 ★★★★★ 154 Google reviews · Kickboxing gym in Wilmington, Delaware

Kickboxing gym Beginners welcome Kids & teens Women's classes Competition team

Plan your first class

  • Beginner-friendly all fitness levels welcome, including total beginners — no experience needed, and you get in shape by training, not before
  • Kids & teen classes kids and teen kickboxing classes — built around confidence, focus, and fun
  • Women's classes dedicated women's kickboxing classes — a welcoming space to start out and train
  • 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 gentlemen-jiujitsu.com — book classes and see the live schedule
  • Phone +1 302-543-2291

Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

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 Gentlemen's Jiu-Jitsu•MMA•MuayThai, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Kickboxing 7 mentions

“If you want your kids to learn BJJ, there's a class for that, feel more comfortable with women only, there's a class for that.”

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💪 Women's Kickboxing 2 mentions

“It is always super clean, the environment is respectful, and as a woman, I feel welcomed, comfortable, and supported training here.”

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🌱 Beginners 7 mentions

“First time ever doing muay thai and can honestly say I loved it, the only background I have in Martial Arts would be wrestling and the coaching and team is just overall amazing.”

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🤜 Sparring

“I'm from out of state just swinging by to visit my family, so I give this local gym a call and see if they would let me drop in to some Muay Thai classes and sparring.”

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🏆 Competition Team

“This is a great place to train whether you’re a hobbyist, competitor, someone that wants to get in shape, or someone that wants to try something new.”

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🦵 Muay Thai 10 mentions

“First time ever doing muay thai and can honestly say I loved it, the only background I have in Martial Arts would be wrestling and the coaching and team is just overall amazing.”

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Teens Kickboxing

“Special Thanks to coach Trouble over at Gentlemen’s Jiu-Jistu for welcoming and hosting the girls high school wrestling team from Tucson Arizona.”

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Kickboxing Bootcamp

“On top of that this gym even has strength & conditioning classes and extra goodies with the ultimate membership such as the ice bath, and sauna.”

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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 Gentlemen's Jiu-Jitsu•MMA•MuayThai — mined from their reviews and the gym's own info.

🦵 Muay Thai 10 mentions

“First time ever doing muay thai and can honestly say I loved it, the only background I have in Martial Arts would be wrestling and the coaching and team is just overall amazing.”

Other gyms that also teach muay thai →

🏟️ MMA 5 mentions

“They also have useful combos that I haven't learned at my other MMA gym, which I found to be super useful to add to my repertoire.”

Other gyms that also teach mma →

🥋 Brazilian Jiu-Jitsu 9 mentions

“If you want your kids to learn BJJ, there's a class for that, feel more comfortable with women only, there's a class for that.”

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 154 Google reviews — in their own words.

🧑‍🏫 expert, motivating coaching 6 mentions

“Rob is an amazing coach in the morning classes and is even willing to help out in the afternoon so you can learn more moves.”

🌱 welcoming to beginners 14 mentions

“First time ever doing muay thai and can honestly say I loved it, the only background I have in Martial Arts would be wrestling and the coaching and team is just overall amazing.”

🧒 strong kids program 3 mentions

“We have been all over training and all 4 of my kids love this place and all the great coaches.”

🧼 clean, well-equipped gym 7 mentions

“It is always super clean, the environment is respectful, and as a woman, I feel welcomed, comfortable, and supported training here.”

💗 welcoming to women 2 mentions

“It is always super clean, the environment is respectful, and as a woman, I feel welcomed, comfortable, and supported training here.”

🤝 friendly, family gym 19 mentions

“I'm from out of state just swinging by to visit my family, so I give this local gym a call and see if they would let me drop in to some Muay Thai classes and sparring.”

From the reviews

I’ve been training Jiu Jitsu for almost 9 years. I travel a bit for work and have had the opportunity to drop in to many gyms around the country. With that perspective, I can confidently say that Gentlemen’s Jiu Jitsu is certainly one of the top martial arts schools I’ve had the pleasure to train at.

★★★★★ — Grant, Sep 2024

Felt super welcome here it’s a great place. Lot of great talent - best MMA gym in DE by far. Coach trouble is the man. Super skilled fighter and coach. Handsome. All around great guy.

★★★★★ — Theo, Sep 2024

Amazing gym will teach you how to defend yourself and build a stronger mindset! Amazing staff that are very helpful in all categories especially the front desk worker swayze who gives great life advice. Trouble teaches you the basics on and off the Matt that you can use for your entire life.

★★★★★ — Jackson, Jul 2025

This gym is the best I’ve ever been to. The community is so welcoming to beginners and I already find myself learning things I take into my everyday life. Trouble is one of the coolest dudes you’ll meet. They work you for sure but you’ll find out that it’s nothing you can’t handle, they bring it out of you.

★★★★★ — Eight, May 2025

Excerpts from public Google reviews. Read all 154 reviews →

New to kickboxing? Start at Gentlemen's Jiu-Jitsu•MMA•MuayThai

Gentlemen's Jiu-Jitsu•MMA•MuayThai 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 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 Gentlemen's Jiu-Jitsu•MMA•MuayThai

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 Gentlemen's Jiu-Jitsu•MMA•MuayThai

3306 Old Capitol Trl Ste A&B, Wilmington, DE19808

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.