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Crown Jiu Jitsu

5 ★★★★★ 13 Google reviews · BJJ gym in Corona, California

BJJ gym Free trial Affiliated Beginners welcome Kids & teens No-gi

Affiliated academy — reviews and the gym's own info point to a recognized BJJ lineage or affiliation (think Gracie Barra, 10th Planet, Renzo Gracie, Alliance, Atos or Checkmat). If lineage matters to you, ask which affiliation the academy belongs to and under whom the head instructor earned their black belt.

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 (ages 3–13) — built around discipline, focus, and confidence
  • Women's classes dedicated women's BJJ classes — a welcoming space to train and start out in
  • No-gi no-gi grappling classes — training in a rashguard and shorts, with faster scrambles and a natural bridge to MMA
  • Today see hours ·
  • Website & schedule crownjiujitsuca.com — book classes and see the live schedule
  • Phone +1 909-894-6578

Hours

Monday 9 am–8:30 pm
Tuesday 9 am–12 pm, 3–8 pm
Wednesday 3:30–8:30 pm
Thursday 9 am–1 pm, 3–8 pm
Friday 9:30–11 am
Saturday 9–11 am
Sunday Closed

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

🧒 Kids BJJ 6 mentions

“So many class times for kids, amazing professor and coaches who know how to work with kids of all ages, skills, and developmental stages.”

All gyms that run kids bjj →

Other martial arts here

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

🏟️ MMA

“Great place to learn mma for kids and adults all three of my kids go here and they love it .”

Other gyms that also teach mma →

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 13 Google reviews — in their own words.

🌱 welcoming to beginners 3 mentions

“The cleanest, nicest and most welcoming martial arts gyms I’ve been apart of.”

🤝 no-ego, friendly academy 5 mentions

“The cleanest, nicest and most welcoming martial arts gyms I’ve been apart of.”

🧒 strong kids program 2 mentions

“Our son loves coming to class where he is challenged daily, learns new skills, builds stamina, and sees the fruits of hard work and discipline.”

From the reviews

Our family loves Crown. So many class times for kids, amazing professor and coaches who know how to work with kids of all ages, skills, and developmental stages. The environment at Crown is so welcoming and family oriented.

★★★★★ — Jessica, Apr 2025

Beautiful clean gym, lots of mat space, very welcoming atmosphere. I was visiting and found the classes excellent with professional coaches.

★★★★★ — Talia, Apr 2026

The cleanest, nicest and most welcoming martial arts gyms I’ve been apart of. Highly recommend to any and everyone.

★★★★★ — Joshua, Sep 2024

What an amazing gym, my son has been going to the corona location for about 2 months now and absolutely loves it.

★★★★★ — Richard, Apr 2021

Excerpts from public Google reviews. Read all 13 reviews →

New to BJJ? Start at Crown Jiu Jitsu

Crown Jiu Jitsu comes up as a beginner-friendly gym — noted on their own site. 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.

See their beginner class info

Your first BJJ class at Crown Jiu Jitsu

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 Crown Jiu Jitsu

320 S Main St Ste 102, Corona, CA92882

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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.