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4Korners Jiu Jitsu-Princeton

5 ★★★★★ 49 Google reviews · BJJ gym in Princeton, Texas

BJJ gym Free trial Beginners welcome Kids & teens

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 levels welcome, including total beginners — you don't need to be fit or have any experience to start
  • Kids & youth classes kids and youth BJJ classes — built around discipline, focus, and confidence
  • Today see hours ·
  • Website & schedule 4kbjj.com — book classes and see the live schedule
  • Phone +1 480-847-2782

Hours

Monday Closed
Tuesday Closed
Wednesday Closed
Thursday 6–8:30 pm
Friday 6–8:30 pm
Saturday 9:30 am–12 pm
Sunday 9:30 am–12 pm

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

The classes they run

BJJ classes on the schedule at 4Korners Jiu Jitsu-Princeton, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids BJJ 40 mentions

“This is my son’s second gym and he is absolutely loving it, the instructors are always encouraging the kids to be better every time and are very patient with the kids.”

All gyms that run kids bjj →

🛡️ Self-Defense 2 mentions

“Jiujitsu is definitely an amazing martial art and it’s specially great because it truly teaches self defense which brings confidence and discipline to the kids.”

All gyms that run self-defense →

🌱 Beginners 3 mentions

“Super beginner friendly environment whilst still having tough training and develop skills at a competition level.”

All gyms that run beginners →

Other martial arts here

BJJ gyms are usually multi-discipline. Here's what else members mention training under the same roof at 4Korners Jiu Jitsu-Princeton — mined from their reviews and the gym's own info.

🤸 Wrestling

“I used to wrestle for 5 years, and I'll say their workouts are competitive but fair for beginners.”

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 MMA, muay thai, or wrestling alongside your BJJ, confirm the current schedule with the gym.

What members say

The things reviewers bring up again and again across 49 Google reviews — in their own words.

🧑‍🏫 expert, high-level coaching 4 mentions

“Great training environment with knowledgeable coaches who really care about technique and progression.”

🌱 welcoming to beginners 9 mentions

“Right now, the Princeton location focuses on kids’ programs, and it’s perfect for families wanting a welcoming, supportive environment to get started in BJJ.”

🤝 no-ego, friendly academy 13 mentions

“Right now, the Princeton location focuses on kids’ programs, and it’s perfect for families wanting a welcoming, supportive environment to get started in BJJ.”

📘 strong technique & fundamentals 7 mentions

“Techniques are broken down clearly and taught step-by-step, so kids actually understand what they’re learning instead of just going through the motions.”

🧒 strong kids program 4 mentions

“4Korners Jiu Jitsu offers an amazing kids program that covers crucial jiu jitsu techniques that are applicable in any situation!”

active competition team 2 mentions

“You can tell the coaches genuinely care about each child’s progress and confidence, not just winning or competition.”

From the reviews

The coaches are great and the program is awesome! They are knowledgeable and work wonderfully with the kids. They maintain a safe and controlled environment and the kids look forward to coming each week!!

★★★★★ — Georgiana, Jan 2026

⭐️⭐️💫⭐️⭐️ 4Korners Jiu Jitsu is one of the best BJJ schools in the state of Texas. The coaching is top-notch — the instructors are knowledgeable, patient, and truly know how to teach, not just demonstrate techniques.

★★★★★ — Sonny, Dec 2025

I have had a great experience with 4 Korners Jiu-Jitsu and it’s clear that a lot of thought goes into how they coach and structure their classes. Since this location is kids-only, the instructors are especially great with kids — patient, encouraging, and really skilled at keeping them engaged while still maintaining…

★★★★★ — Raaf, Dec 2025

My son has been training at 4Korners Jiu Jitsu under Jason and Ashly for three years now, and he has loved it since Day 1. As a matter of fact, he was one of the very first to sign up when they opened their first location in Frisco. My wife and I have seen so much growth in his skills and his self-confidence.

★★★★★ — Josh, Feb 2026

Excerpts from public Google reviews. Read all 49 reviews →

New to BJJ? Start at 4Korners Jiu Jitsu-Princeton

4Korners Jiu Jitsu-Princeton comes up as a beginner-friendly gym, going by their listing and members’ reviews. If you've never rolled or set foot on a mat, 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 or flexible to start — you get in shape by training, not before it, and coaches scale the intensity to you. Second, you won't be thrown into hard rolling — reputable gyms build fundamentals (positions, escapes, and basic submissions) for weeks, live rolling eases in gradually, and tapping early keeps every roll safe. 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, and leave your ego at the door. Most gyms are happy to let you watch or try a class first, so reach out before you commit.

Check beginner classes on their site

Your first BJJ class at 4Korners Jiu Jitsu-Princeton

Nervous about walking into a BJJ 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 basic positions and escapes with a partner — not hard sparring. Rest whenever you need to; no one will bat an eye. What to wear: athletic wear you can move in (or a gi if you have one); you'll train barefoot on the mats. What to bring: water and a mouthguard if you have one — many gyms lend a loaner gi for a first class, so it's worth asking when you call. As you keep training you'll add your own gi (or a rashguard and shorts for no-gi) and a mouthguard. Live rolling eases in gradually, 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.

BJJ is a contact sport. Ease in, tap early and often, 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 4Korners Jiu Jitsu-Princeton

5274 Co Rd 1102 Suite A, Princeton, TX75407

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.