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Dune Sea Grappling Club

5 ★★★★★ 18 Google reviews · BJJ gym in Yuma, Arizona

BJJ gym Free trial Kids & teens 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
  • Kids & youth classes kids and youth BJJ classes — built around discipline, focus, and confidence
  • Competition team a competition team for members who want to test themselves at tournaments
  • Today see hours ·
  • Phone +1 928-919-5135

Hours

Monday 4–8 pm
Tuesday 4–8 pm
Wednesday 4–8 pm
Thursday 4–8 pm
Friday 4–6:30 pm
Saturday 9 am–12 pm
Sunday 10 am–1:30 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 Dune Sea Grappling Club, confirmed in members' own reviews and the gym's own info — not guessed from the sign out front.

🧒 Kids BJJ 21 mentions

“A Truly Exceptional Gym and Coaching Staff All three of my kids trained here, and our family will forever be grateful for the experience.”

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🥋 Gi

“We’re also very grateful to Professor Dan for his extremely detailed competition Gi classes.”

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🏆 Competition Team

“Since we have started my boy has 5 gold medals and 1 bronze.”

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Other martial arts here

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

🤸 Wrestling

“They also offer additional programs like yoga and wrestling, which makes it even more well rounded for families looking for variety.”

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🎽 Karate 2 mentions

“She has done karate and taekwondo previously and I know the martial arts are all different but the way that those classes were ran is a joke compared to how they run class here.”

Other gyms that also teach karate →

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 18 Google reviews — in their own words.

🤝 no-ego, friendly academy 15 mentions

“A Truly Exceptional Gym and Coaching Staff All three of my kids trained here, and our family will forever be grateful for the experience.”

📘 strong technique & fundamentals 4 mentions

“My daughter looks forward to every class and we are so pleased with the progress she has made in BJJ technique and overall fitness.”

active competition team 2 mentions

“We’re also very grateful to Professor Dan for his extremely detailed competition Gi classes.”

🧠 builds confidence & discipline 13 mentions

“Great classes clean environment the instructor is very patient with my five-year-old and this is not easy as he's an extremely Active Child who has difficulty focusing”

From the reviews

A great BJJ gym. My son has been training here for years and loves it. Has taught him so much beyond just BJJ, including personal confidence, determination and dedication. Would highly recommend for an athlete of any age.

★★★★★ — Julia, Dec 2025

My boy has been going to this gym for over 2 yrs. He has grown tremendously. The coaches are amazing and the vibe is awesome. Since we have started my boy has 5 gold medals and 1 bronze. With plenty more to come!

★★★★★ — Jay, Dec 2025

My 9-year-old has been training here for over two years and competing for the last year and a half, and the growth we’ve seen in him has been incredible, not just in skill, but in confidence, discipline, and how he carries himself. My youngest is only 5, but he is absolutely thriving.

★★★★★ — Tiffany, Apr 2026

A Truly Exceptional Gym and Coaching Staff All three of my kids trained here, and our family will forever be grateful for the experience. We recently moved out of state, and words can’t express the blessings this coaching staff has been to my kids.

★★★★★ — Carlos, Nov 2025

Excerpts from public Google reviews. Read all 18 reviews →

Your first BJJ class at Dune Sea Grappling Club

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 Dune Sea Grappling Club

280 W 32nd St, Yuma, AZ85364

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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.