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Fulcrum Jiu Jitsu Academy

5 ★★★★★ 123 Google reviews · Muay thai gym in Castle Rock, Colorado

Muay Thai gym Free trial Kids & teens Private lessons Fitness classes

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
  • Kids & youth classes kids and youth muay thai classes (ages 4–17) — built around discipline, focus, and confidence
  • Private lessons private, one-on-one coaching available — a focused way to start or to work around a busy schedule; ask about availability and rates
  • Fitness & conditioning muay thai fitness and cardio classes — a serious workout you can do without ever having to spar
  • Today see hours ·
  • Website & schedule fulcrumjiujitsuacademy.com — book classes and see the live schedule
  • Phone +1 720-775-4025

Hours

Monday 6–7:30 am, 11 am–9 pm
Tuesday 6–7:30 am, 11 am–9 pm
Wednesday 6–7:30 am, 11 am–9 pm
Thursday 6–7:30 am, 11 am–9 pm
Friday 11 am–9 pm
Saturday 8 am–12 pm
Sunday 10 am–12 pm

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 Fulcrum Jiu Jitsu Academy, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids Muay Thai 25 mentions

“Also, it really says something about the staff and families that attend that the other kids have given my boys pointers/offered help since they haven’t been going as long.”

All gyms that run kids muay thai →

🛡️ Self-Defense

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 Fulcrum Jiu Jitsu Academy — mined from their reviews and the gym's own info.

🥋 Brazilian Jiu-Jitsu (BJJ) 15 mentions

“If you’re looking for a jiu-jitsu gym that will help your child grow both physically and mentally, I can’t recommend Fulcrum enough.”

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

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 123 Google reviews — in their own words.

🧑‍🏫 expert, authentic coaching 5 mentions

“The coaches are great and the classes are a mix of defensive tactics, offensive moves, endurance, conditioning, and all around fun.”

🌱 welcoming to beginners 9 mentions

“The class was amazing, and Evan and the students ar Fulcrum were so welcoming to our team and so great to train with.”

🤝 no-ego, friendly gym 19 mentions

“The family environment is wonderful and the coaches instill good values into the children, setting expectations for what is required of them to practice BJJ safely.”

📘 real technique & fundamentals 3 mentions

“It’s not just about learning techniques, it’s about growing together, supporting each other, and being part of a really positive community.”

🔥 killer workout & conditioning 2 mentions

“The coaches are great and the classes are a mix of defensive tactics, offensive moves, endurance, conditioning, and all around fun.”

🧒 strong kids program 2 mentions

“My child has become more confident, focused, and respectful since starting classes.”

From the reviews

Can’t thank the team at Fulcrum enough. Not only do I personally get premier Jiu Jitsu training myself, but this place has become like family to me and my two kids. Every single coach here, starting with professor Evan Barrett, are 100% dedicated to this sport and the students at this academy.

★★★★★ — Adam, Jul 2021

I have trained BJJ at other gyms but chose to enroll my son at Fulcrum because they are best in class working with children. They are patient, enforce good behavior and do a really great job with using words kids can understand when giving instruction.

★★★★★ — Michael, May 2024

Joining at Fulcrum was one of the best decisions I have made since moving to Caste Rock. The people here are very welcoming and it is a great community to join. The professors are highly skilled and they teach in a way that helps you grasp even very advanced techniques.

★★★★★ — Elina, Apr 2022

Been at the gym for 8 months. They were very welcoming when I tried it out. The mix of members at the gym are all very nice. The coaches are very knowledgeable and yet laid back and friendly. I like the format of the classes as well! Plan on starting my kids there soon as I like what I see from the kid program.

★★★★★ — Matthew, Jul 2023

Excerpts from public Google reviews. Read all 123 reviews →

Your first muay thai class at Fulcrum Jiu Jitsu Academy

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 Fulcrum Jiu Jitsu Academy

703 Wilcox St Unit A and B, Castle Rock, CO80104

Get directions Instagram · Facebook

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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.