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Threshold Martial Arts / Carlson Gracie Jiu-Jitsu

4.8 ★★★★★ 97 Google reviews · Muay thai gym in Mt Prospect, Illinois

Muay Thai gym Beginners welcome Kids & teens Fitness classes Fight team

Plan your first class

  • 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 (ages 5–18) — built around discipline, focus, and confidence
  • Fitness & conditioning muay thai fitness and cardio classes — a serious workout you can do without ever having to spar
  • Fight team a competition team for members who want to test themselves as amateur fighters
  • Today see hours ·
  • Website & schedule thresholdmartialarts.com — book classes and see the live schedule
  • Phone (847) 257-2210

Hours

Monday 6 AM–8 PM
Tuesday 10 AM–8 PM
Wednesday 10 AM–8 PM
Thursday 10 AM–8 PM
Friday 6 AM–8 PM
Saturday 10 AM–5 PM
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 Threshold Martial Arts / Carlson Gracie Jiu-Jitsu, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🌱 Beginner Muay Thai 3 mentions

“My 7 year old daughter’s first time and the staff and other students have done a great job teaching her the sport.”

All gyms that run beginner muay thai →

🧒 Kids Muay Thai 21 mentions

“It is not just punching and kicking school that will give you kid next belt because he/she showed up for class.”

All gyms that run kids muay thai →

🏆 Fight Team

“Really great experience overall and I'm a better fighter because of it!”

All gyms that run fight team →

🛡️ Self-Defense 2 mentions

“One of the things I appreciate a lot in this academy is that the BJJ classes also focus on practical self defense, not just the sporting aspect.”

All gyms that run self-defense →

Other martial arts here

Muay thai gyms are usually multi-discipline. Here's what else members mention training under the same roof at Threshold Martial Arts / Carlson Gracie Jiu-Jitsu — mined from their reviews and the gym's own info.

🦵 Kickboxing 2 mentions

“I do BJJ and Kickboxing classes in the evenings and the people and instructors have been great.”

Other gyms that also teach kickboxing →

🥋 Brazilian Jiu-Jitsu (BJJ) 10 mentions

“whenever I go I always learn new moves and techniques to help better my career in both wrestling and jiu-jitsu.”

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

🤸 Wrestling

“whenever I go I always learn new moves and techniques to help better my career in both wrestling and jiu-jitsu.”

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 97 Google reviews — in their own words.

🧑‍🏫 expert, authentic coaching 2 mentions

“Very knowledgeable instructors and great class structure.”

🌱 welcoming to beginners 5 mentions

“My 7 year old daughter’s first time and the staff and other students have done a great job teaching her the sport.”

📘 real technique & fundamentals 2 mentions

“whenever I go I always learn new moves and techniques to help better my career in both wrestling and jiu-jitsu.”

🥊 legit sparring & fight team 3 mentions

“I’ve gone to this place for almost 5 years, I have improved my fighting skills, focus improvement, problem solving under pressure, and build my discipline.”

🧼 clean, well-equipped gym 6 mentions

“People are very respectful to each other, and the facility itself is kept clean and tidy.”

🧠 builds confidence & discipline 10 mentions

“I’ve gone to this place for almost 5 years, I have improved my fighting skills, focus improvement, problem solving under pressure, and build my discipline.”

From the reviews

We have had our children at Threshold Martial Arts since November 2023 and it has been a great experience. Bill and the other instructors work closely with kids to instill discipline, confidence and the importance of knowing how to defend yourself.

★★★★★ — Jay, Mar 2024

I've been training here for over a year, and it's a fantastic environment for learning Jiu Jitsu! I started with no previous martial arts experience and I felt both welcomed and properly challenged to succeed over the months of training.

★★★★★ — Matt, Mar 2020

Threshold Martial Arts goes much further than most martial arts schools. It is not just punching and kicking school that will give you kid next belt because he/she showed up for class. This school has a strong focus on personal development and self-esteem.

★★★★★ — Kasia, Jan 2018

My son recently attended his first 2 classes at Threshold Martial Arts. Staff and students were welcoming and the atmosphere was positive. Another student was assigned to show him around, this made him very comfortable on the his first day.

★★★★★ — Toula, Mar 2023

Excerpts from public Google reviews. Read all 97 reviews →

New to muay thai? Start at Threshold Martial Arts / Carlson Gracie Jiu-Jitsu

Threshold Martial Arts / Carlson Gracie Jiu-Jitsu 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 Threshold Martial Arts / Carlson Gracie Jiu-Jitsu

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 Threshold Martial Arts / Carlson Gracie Jiu-Jitsu

512 W Northwest Hwy, Mt Prospect, IL60056

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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.