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Hard Knocks Muay Thai & Judo

4.6 ★★★★★ 37 Google reviews · Judo dojo in Las Vegas, Nevada

Judo dojo Affiliated Kids & teens Newaza

Affiliated dojo — reviews and the dojo's own info point to a recognized judo governing body or lineage (think USA Judo, USJA, USJF, Kodokan or Tenri). If affiliation matters to you, ask which body the dojo belongs to and under whom the head sensei earned their black belt.

Plan your first class

  • Kids & youth classes kids and youth judo classes — built around discipline, focus, and confidence
  • Newaza newaza (groundwork) classes — judo's mat game of pins, holds, and controls, and a natural bridge to Brazilian jiu-jitsu
  • Today see hours ·
  • Website & schedule hardknocksmuaythaijudo.com — book classes and see the live schedule
  • Phone (702) 419-1623

Hours

Monday 9 AM–8:30 PM
Tuesday 9 AM–8:30 PM
Wednesday 9 AM–8:30 PM
Thursday 9 AM–8:30 PM
Friday 9 AM–8:30 PM
Saturday Closed
Sunday Closed

Hours shift for holidays, seminars, and open-mat times — worth a quick check before a special trip.

The classes they run

Judo classes on the schedule at Hard Knocks Muay Thai & Judo, confirmed in members' own reviews and the dojo's own info — not guessed from the sign out front.

🧒 Kids Judo 16 mentions

“The coach is great with kids and always keeps it fun for them with a good balance of humor and motivation.”

All dojos that run kids judo →

Teens

“Trained with Renzo as a teenager, now my 6 yr old is training here.”

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🥇 Olympic Judo

“This is traditional Kodokan rules so the class starts and ends with the traditional kneeling, greeting, and bowing; ground work is emphasized, leg grabs are allowed; etc.”

All dojos that run olympic judo →

🤼 Newaza (Groundwork) 2 mentions

“The last 30 are spent on sparing, both standing and ground techniques.”

All dojos that run newaza (groundwork) →

🛡️ Self-Defense 2 mentions

“Whether you are looking to get in shape or learn self-defense, look no further.”

All dojos that run self-defense →

Other martial arts here

Judo dojos are often multi-discipline. Here's what else members mention training under the same roof at Hard Knocks Muay Thai & Judo — mined from their reviews and the dojo's own info.

🥋 Brazilian Jiu-Jitsu 2 mentions

“New to Judo, but have had some experience training wrestling, BJJ, and boxing.”

Other dojos that also teach brazilian jiu-jitsu →

🤸 Wrestling

“New to Judo, but have had some experience training wrestling, BJJ, and boxing.”

Other dojos that also teach wrestling →

🛡️ Self-Defense

“Whether you are looking to get in shape or learn self-defense, look no further.”

Other dojos that also teach self-defense →

Disciplines are mined from reviews and the dojo's own info — they show what members have trained, not a formal class guarantee. If you specifically want BJJ, wrestling, or sambo alongside your judo, confirm the current schedule with the dojo.

What members say

The things reviewers bring up again and again across 37 Google reviews — in their own words.

🧑‍🏫 expert, high-level coaching 6 mentions

“Despite having many competitive fighters, Coach Renzo’s classes are great for building solid fundamentals.”

🤝 respectful, no-ego dojo 3 mentions

“Good crew that trains there and everyone is welcoming and will give help if needed.”

📘 strong technique & fundamentals 5 mentions

“Despite having many competitive fighters, Coach Renzo’s classes are great for building solid fundamentals.”

🔥 great workout & conditioning 2 mentions

“The conditioning class is my favorite at the moment.”

🧒 strong kids program 2 mentions

“The coach is great with kids and always keeps it fun for them with a good balance of humor and motivation.”

🧠 builds confidence & discipline 4 mentions

From the reviews

This an excellent school to learn Muay Thai and Judo. The instructors are very knowledgeable and care for the development of their students. It does live up to the name of hard knocks, so don't expect softness here. They will make your kid tough. Great school I highly recommend it.

★★★★★ — Ars, Mar 2019

Renzo is an awesome trainer! If you do something the wrong way he will stop you and show you the correct technique. Unlike other gyms.

★★★★★ — Sandra, Jul 2017

I have been training at Hard Knocks for about a month now and I'm loving it. The conditioning class is my favorite at the moment. I really love the fact that it's not limited to just punching and kicking heavy bags around but also includes kettlebells and battle ropes with other equipment designed to get you…

★★★★★ — Charlyne, Sep 2013

d Knocks is an excellent muay thai school. My son Diesel fought 3 of their kids in a match and they gave such a good fight, we had to check them out. Coach Renzo is awesome and gave us some great tips. They have a ring, which is important if you want to spar realistically and learn the craft.

★★★★★ — Elric, Apr 2019

Excerpts from public Google reviews. Read all 37 reviews →

Your first judo class at Hard Knocks Muay Thai & Judo

Nervous about walking into a judo dojo for the first time? Almost everyone is, and good sensei expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, learning to fall safely (ukemi), then drilling a throw or two and some groundwork with a partner — not hard randori. Rest whenever you need to; no one will bat an eye. What to wear: athletic wear you can move in (or a judogi if you have one); you'll train barefoot on the mats. What to bring: water and a mouthguard if you have one — many dojos lend a loaner judogi for a first class, so it's worth asking when you call. As you keep training you'll add your own judogi. Live randori eases in gradually, once your fundamentals are solid. Arrive 10–15 minutes early to sign a waiver and meet the sensei. It gets easier fast — most people feel far more at home by their third class.

Judo is a contact sport. Ease in, tap early and often, listen to your sensei, 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 Hard Knocks Muay Thai & Judo

9660 W Tropicana Ave #300, Las Vegas, NV89147

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Listing verified July 2026 from public business records and member reviews. Something out of date? Report a correction. Own this dojo? Claim your listing — it's free.