HomeMichiganGrand Blanc › Cosens Martial Arts Grand Blanc LLC

Cosens Martial Arts Grand Blanc LLC

4.7 ★★★★★ 84 Google reviews · Muay thai gym in Grand Blanc, Michigan

Muay Thai gym Kids & teens Fight team

Plan your first class

  • Kids & youth classes kids and youth muay thai classes (ages 3–12) — 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 cosensmmagrandblanc.com — book classes and see the live schedule
  • Phone (810) 771-4377

Hours

Monday 3–9 PM
Tuesday 3–9 PM
Wednesday 3–9 PM
Thursday 3–9 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 Cosens Martial Arts Grand Blanc LLC, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Muay Thai 25 mentions

“In the short time my son has attended, I already see a huge difference in his self-confidence, his want to be more responsible and his ability to focus.”

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🥊 Sparring 2 mentions

“They did not disappoint - from the first trial lesson, I was on the mat, learning grappling and sparring techniques with the coaches.”

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🛡️ Self-Defense 5 mentions

“All the while, learning self defense and valuable life lessons.”

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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 Cosens Martial Arts Grand Blanc LLC — mined from their reviews and the gym's own info.

🥊 Boxing

“Especially for the adult program, this is a mixed martial arts (MMA) school, not a strict jiu jitsu or boxing gym.”

Other gyms that also teach boxing →

🥋 Brazilian Jiu-Jitsu (BJJ) 3 mentions

“They did not disappoint - from the first trial lesson, I was on the mat, learning grappling and sparring techniques with the coaches.”

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

🏟️ MMA 6 mentions

“I started back in the early summer, looking for some accountability when it came to staying fit, and decided to give myself a challenge: MMA.”

Other gyms that also teach mma →

🎽 Karate 2 mentions

“Our 4 year old loves coming to class and gets excited about her karate days.”

Other gyms that also teach karate →

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 84 Google reviews — in their own words.

🧑‍🏫 expert, authentic coaching 8 mentions

“All three coaches are welcoming, knowledgeable, and supportive and the classes themselves are a great outlet for extra energy.”

🌱 welcoming to beginners 3 mentions

“All three coaches are welcoming, knowledgeable, and supportive and the classes themselves are a great outlet for extra energy.”

🤝 no-ego, friendly gym 12 mentions

“All three coaches are welcoming, knowledgeable, and supportive and the classes themselves are a great outlet for extra energy.”

📘 real technique & fundamentals 6 mentions

“The black uniform enrollment is for 3 years and comes with additional benefits, such as 15 extra minutes of classes, which is a great value-added feature.”

🔥 killer workout & conditioning 3 mentions

“Both will push you to your physical limits (safely, of course) and provide a serious workout (I rarely leave without having soaked at least one t-shirt with sweat).”

🧒 strong kids program 5 mentions

“Coach Zack has been so awesome with our son and has given him such confidence.”

From the reviews

"This place is amazing and has been a huge help for my brother in terms of discipline and social skills. He used to be very shy and struggled to connect with other kids, but here he's found a welcoming and stimulating environment that has allowed him to grow and develop in a holistic way.

★★★★★ — Estefany, May 2025

My son has loved his experience at Cosens MMA. Coach Mulaney sets reasonable expectations and holds the kids to the consequences. My son is learning how to hold still and listen to instructions, he loves saying positive affirmations and really likes the homework assignments!

★★★★★ — Keri, Apr 2022

My son started at Cosens in April of 2022. He has grown so much, physically, mentally and emotionally. He has learned self discipline and amazing character development. All of the coaches are so patient with him and always want to see him grow as a martial artist and as an individual.

★★★★★ — Amanda, Jul 2022

We've been at Cosen's for over a year now and the self discipline in my 5yr old is astronomical. The best coaching staff that interacts and knows each student on a personal level.

★★★★★ — Kristine, May 2024

Excerpts from public Google reviews. Read all 84 reviews →

Your first muay thai class at Cosens Martial Arts Grand Blanc LLC

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 Cosens Martial Arts Grand Blanc LLC

12830 S Saginaw St Ste b, Grand Blanc, MI48439

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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.