HomeCaliforniaSunnyvale › Smash Gyms Sunnyvale

Smash Gyms Sunnyvale

4.5 ★★★★★ 31 Google reviews · Judo dojo in Sunnyvale, California

Free trial Beginners welcome Kids & teens Private lessons Competition

Plan your first class

  • Free trial or intro class most dojos 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 judo classes — 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
  • Open mat open-mat randori sessions for members to practice live — always optional and at your own pace
  • Competition a competition team for members who want to test themselves in shiai (tournaments)
  • Today see hours ·
  • Website & schedule smashsunnyvale.com — book classes and see the live schedule
  • Phone (408) 744-6334

Hours

Monday 12–1:30 PM, 3:30–8 PM
Tuesday 12–1:30 PM, 3:30–8 PM
Wednesday 12–1:30 PM, 3:30–8 PM
Thursday 12–1:30 PM, 3:30–8 PM
Friday 12–1:30 PM, 4–8 PM
Saturday 10 AM–2 PM
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 Smash Gyms Sunnyvale, confirmed in members' own reviews and the dojo's own info — not guessed from the sign out front.

🌱 Beginners 6 mentions

“The instructors are all very knowledgeable and the classes are definitely beginner friendly; I had never done MMA, BJJ, or Krav before and I didn't feel intimidated going.”

All dojos that run beginners →

🧒 Kids Judo 8 mentions

“The instructors are all very patient and thoughtful, particularly with the less experienced kids and make sure everyone gets the most out of the lesson.”

All dojos that run kids judo →

🏆 Competition (Shiai)

“Smash Gyms had excellent coaching, a great facility, and tough competitors.”

All dojos that run competition (shiai) →

👤 Private Lessons 2 mentions

“Every class is like personal training session.”

All dojos that run private lessons →

Other martial arts here

Judo dojos are often multi-discipline. Here's what else members mention training under the same roof at Smash Gyms Sunnyvale — mined from their reviews and the dojo's own info.

🥋 Brazilian Jiu-Jitsu 13 mentions

“The instructors are all very knowledgeable and the classes are definitely beginner friendly; I had never done MMA, BJJ, or Krav before and I didn't feel intimidated going.”

Other dojos that also teach brazilian jiu-jitsu →

🤸 Wrestling

“You learn to see things from different angles -- including Judo, Wrestling, Krav Maga, and Thai Kickboxing -- so you can react to the unexpected.”

Other dojos that also teach wrestling →

🏟️ MMA 4 mentions

“The instructors are all very knowledgeable and the classes are definitely beginner friendly; I had never done MMA, BJJ, or Krav before and I didn't feel intimidated going.”

Other dojos that also teach mma →

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 31 Google reviews — in their own words.

🧑‍🏫 expert, high-level coaching 4 mentions

“Smash Gyms had excellent coaching, a great facility, and tough competitors.”

🌱 welcoming to beginners 13 mentions

“The community here is standout—classmates are incredibly helpful and supportive, making every session welcoming.”

🤝 respectful, no-ego dojo 23 mentions

“The community here is standout—classmates are incredibly helpful and supportive, making every session welcoming.”

📘 strong technique & fundamentals 7 mentions

“The best way to progress is to do your "homework", meaning train and tweak your technique after class.”

🔥 great workout & conditioning 7 mentions

“A foundation of good conditioning is developed while building steadily on combinations.”

🧼 clean, well-kept mats 3 mentions

“Smash Gyms had excellent coaching, a great facility, and tough competitors.”

From the reviews

I recently moved here from Boston and was looking for a workout routine and to try something new and got a one week trial pass to Smash Gyms and decided to give it a shot. Definitely the BEST decision I've made since moving here. The people who work at Smash are really friendly and welcoming.

★★★★★ — Jessica, Nov 2012

I've been going to this gym for about two years. I have enjoyed every bit of it! The staff is incredibly friendly and helpful. It doesn't matter if you're a beginner or experienced person, this place caters to every level. And if you're a beginner, don't be afraid to try it out.

★★★★★ — Eddie, Oct 2013

Out son (age 9) has been coming for 3 months to learn Jiu-Jitsu and I cannot say enough about how happy we are with Smash Gyms. The instructors are all very patient and thoughtful, particularly with the less experienced kids and make sure everyone gets the most out of the lesson.

★★★★★ — Gavin, Feb 2015

I've trained in various systems, so I feel like I have a good idea as to what I'm looking for in teachers and schools. When I moved to Sunnyvale, I was simply looking for a gym where I could train and maintain. At Smash, I was very pleasantly surprised.

★★★★★ — Jeff, Nov 2012

Excerpts from public Google reviews. Read all 31 reviews →

New to judo? Start at Smash Gyms Sunnyvale

Smash Gyms Sunnyvale comes up as a beginner-friendly dojo — noted on their own site. If you've never stepped 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 sensei scale the intensity to you. Second, you'll start by learning to fall safely (ukemi) — reputable dojos build fundamentals (breakfalls, grips, a first throw and some groundwork) for weeks, live randori eases in gradually, and tapping early keeps everyone safe. Third, all levels really are welcome — ask about a dedicated beginners class time so your first session is alongside others who are also starting out, and remember to bow in and show respect (rei). Most dojos are happy to let you watch or try a class first, so reach out before you commit.

See their beginner class info

Your first judo class at Smash Gyms Sunnyvale

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 Smash Gyms Sunnyvale

1239 Reamwood Ave, Sunnyvale, CA94089

Get directions

More judo dojos near Sunnyvale

Silicon Valley Judo

4.6 ★★★★★ 11 reviews

2790 El Camino Real, Santa Clara, CA

Ages 4–18

Judo dojo Beginners welcome Kids & teens Newaza Competition respectful, no-ego dojostrong technique & fundamentalsactive competition team

Family-friendly dojo providing judo instruction for kids to grown-ups, at all levels.

3.7 miles away

Nakano Judo Academy

4.9 ★★★★★ 116 reviews

2072 El Camino Real, Santa Clara, CA

🥋 Free trial / intro class — check their site

Judo dojo Free trial Beginners welcome Kids & teens Private lessons Competition expert, high-level coachingwelcoming to beginnersrespectful, no-ego dojo

4.0 miles away

Sekai Judo Club

5 ★★★★★ 9 reviews

1724 Junction Ave Ste C, San Jose, CA

Ages 5–17

Judo dojo Beginners welcome Kids & teens Competition Affiliated welcoming to beginnersrespectful, no-ego dojostrong technique & fundamentals

5.1 miles away

All judo dojos in Sunnyvale, CA →

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.