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Grizzly Training Academy

5 ★★★★★ 27 Google reviews · Kickboxing gym in Claremore, Oklahoma

Free trial Beginners welcome Kids & teens Cardio kickboxing Competition 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 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 (ages 6–12) — built around confidence, focus, and fun
  • 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 grizzlytrainingacademy.com — book classes and see the live schedule
  • Phone +1 951-385-3743

Hours

Monday 5:30–8:30 pm
Tuesday 5:30–8:30 pm
Wednesday 5:30–8:30 pm
Thursday 5:30–8:30 pm
Friday 5:30–8:30 pm
Saturday Closed
Sunday 12–4 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 Grizzly Training Academy, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Kickboxing 12 mentions

“We have been going to Grizzly Training Academy for almost a month and my son absolutely loves it, hes smiling the whole time.”

All gyms that run kids kickboxing →

🌱 Beginners 3 mentions

“great group of all ages and all levels at Grizzly.”

All gyms that run beginners →

🥊 Boxing 8 mentions

“We originally found Grizzly Training Academy from doing endless search’s of local gyms that included boxing classes for our teens.”

All gyms that run boxing →

Teens Kickboxing 4 mentions

“We originally found Grizzly Training Academy from doing endless search’s of local gyms that included boxing classes for our teens.”

All gyms that run teens kickboxing →

Other martial arts here

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

🥊 Boxing 8 mentions

“We originally found Grizzly Training Academy from doing endless search’s of local gyms that included boxing classes for our teens.”

Other gyms that also teach boxing →

🥋 Brazilian Jiu-Jitsu 4 mentions

“So much so that when I got home from work early today he had already looked at the schedule and said that he wanted to try jiu jitsu.”

Other gyms that also teach brazilian jiu-jitsu →

🛡️ Self-Defense

“Super great for fitness and self defense.”

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 27 Google reviews — in their own words.

🧑‍🏫 expert, motivating coaching 2 mentions

“The coaches are hands down the best coaches my kids have ever had.”

🌱 welcoming to beginners 9 mentions

“f you’re looking for a high-quality, welcoming environment to train go to Grizzly Training Academy!”

🧒 strong kids program 3 mentions

“We have been going to Grizzly Training Academy for almost a month and my son absolutely loves it, hes smiling the whole time.”

💵 good value / fair pricing 2 mentions

“Once I called and spoke with Jeff he informed me of how it worked and what great prices they had and they were in our town!”

🧠 builds confidence & relieves stress 2 mentions

“They have helped my kids build confidence in themselves as well as teaching them how to protect themselves.”

🤝 friendly, family gym 10 mentions

“The environment and atmosphere is so friendly and feels like a family, everyone is always willing to help.”

From the reviews

My 12 year old son wanted to learn to box. My work hours are hard to make work but we found a way and got him to his first boxing class. He loved it. So much so that when I got home from work early today he had already looked at the schedule and said that he wanted to try jiu jitsu.

★★★★★ — Stan, Jun 2026

We have been going to Grizzly Training Academy for almost a month and my son absolutely loves it, hes smiling the whole time.....even during the workouts. My son was not a social person nor very active and they have changed that. The coaches are both great teachers and continue to encourage my son.

★★★★★ — Emily, Sep 2025

"I found Grizzly Training Academy while searching for boxing classes, and it exceeded my expectations. I was looking to improve my endurance and technique, and this is definitely the place. The classes are fantastic, and the coaches and members are awesome. Highly recommended!"

★★★★★ — W, May 2026

We originally found Grizzly Training Academy from doing endless search’s of local gyms that included boxing classes for our teens. To our surprise there are not very many at all local to Claremore and the ones that did offer it were quite above budget.

★★★★★ — Montana, Feb 2025

Excerpts from public Google reviews. Read all 27 reviews →

New to kickboxing? Start at Grizzly Training Academy

Grizzly Training Academy 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.

See their beginner class info

Your first kickboxing class at Grizzly Training Academy

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 Grizzly Training Academy

401 E 5th St, Claremore, OK74017

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.