Smash Gyms Sunnyvale - Sunnyvale, California

Hoang Le

The lessons are great (shout out to coach Jose!), but honestly the system is very problematic. I took the 6-week beginner kickboxing program and decided not to continue during the 5th week. However, I still got charged for membership fee after the end of program with the reason being "you need to have 30-day notice." That means I have to make the decision during my 2nd week (!?) And the customer service took forever to respond as well. Honestly so disappointed...

Eddie Garcia

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. A lot of times people are hesitant to do something because their afraid of not measuring up to other more experienced students. At Smash Gyms all the students treated me with respect, and were teachers to me on their own. I'd recommend Smash Gyms to anyone wanting to get more exercise or develop their martial arts skills, even just hanging out with cool people. You won't regret it.

Jessica Thai

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. Rudy, Debbie, and Eli are GREAT! 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. I usually go to the morning MMA sessions and end up getting my butt kicked by Mike but it's really such a good workout and I'm learning new skills everyday. Smash has become a home away from home and as a Bostonian, Smash is wicked awesome and there's so much mutual respect for each other there. If you haven't tried Smash out yet, I ask... why not?!?!

Kris Vinay

Tis "Smash"-ing indeed.

I've been going to Smash since March, 2023. After going the PT route (with no success) and almost abandoning my hopes of hoopin again without pain, I got to Smash.

Right from day 1, I was able to sqaut pain-free for the first time in about 6 months, thanks to Eddie.

4 months in, I'm able to play basketball again (with reduced pain and zero weakness creepin in).

I'm way stronger than I've ever been, I have the care and expertise i need to help me move better, and, more importantly, found family here.

Give it a try. You won't stop trying once you start.

Oh, and kick-boxing with Coach Jose?Chef's Kiss!!

Gavin O'Duffy

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. Don't let the name make you think that it's all about hard power - this is a really sophisticated, talented team who understand what it takes to grow kids confidence and abilities.

Grace Kim

Smash gyms is the best! They have an extremely wide range of classes for everyone’s interests at all times of the day. From U-Jam to Krav Maga you get to experience a fun environment, all the while working on your fitness. It’s amazing how welcoming all the instructors and members are. It’s almost feels like a family. They have many social events where members get together to enjoy each other’s company. From beautiful hiking trips, fellow member’s MMA fights to BBQs. They are also very kid friendly and have an after school program for kids. This is a perfect place for your child to finish their homework, work on their strength and confidence and participate in athletic activities. When you belong to this gym you get a fun and exciting way to workout and gain an awesome group of friends.

Chris Mendel

It doesn't get any better than SMASH GYMS Sunnyvale!!! I have been to a number of gyms in the past for various programs, but the one gym that has kept me going back is SMASH. The cost is amazing for the amount of classes that they offer, the instructors are more knowlegable than you can find anywhere else (their credentials speak for themselves),and the variety and quality of classes that are offered is unbelievable from kids through adult classes.

You want a good Krav-Maga instructor? How about a guy who was in the Isreali army and has real world experiance. Also, the nicest guy you could meet (and who could tear you to pieces). He runs an amazing class that you can not beat, and you could not ask for a better instructor.

Ju-jitsu? The instructor is one of the first 50 American Brazilian Jiu-jitsu Black Belts with over 20 years of experiance. The style combines Ju-jitsu, Judo, and wrestling techniques. They dominate at competitions (check out the videos on the website) and the classes are awesome.

The Kickboxing Instructors are top ranking fighters that know what they are doing and run an amazing class. This is no funky cardio kickboxing class at 24 hour, you actually learn something while you work out. It will keep you wanting to come back.

There is also SMASH Fit, Kettlebell, U-Jam, and the list goes on of great classes.

Bottom line is, I have been going to SMASH for about a year now and I have not met anyone who has either used the 1 week free trial, or a groupon, and not signed up after and kept coming back.

Jay Gurusamy

Very rarely do I write a review. Most businesses just don't compel me to take the time. Smash Gyms is a clear exception. I consider it a place well worth writing about!

Smash Gyms is a family-oriented gym with activities for everyone from the serious martial artist to young kids. Conveniently located in Silicon Valley, the gym is well-equipped with plentiful parking to support its exceptional array of classes--Brazilian Jiu-Jitsu, Krav Maga, Strength & Conditioning, Zumba, Kickboxing, MMA, Kid's Martial Arts, etc. What makes the gym truly special are the instructors; they are of the highest character and promote an environment that emphasizes safety, technical understanding, patience, and friendliness.

The other reviews on this page already detail all the great qualities of this gym. Therefore, I will simply add my own perspective.

I have been in the Brazilian Jiu-Jitsu program at Smash Gyms for over a year now. When I joined the program, I was an overweight, 37-year-old engineer working at a Silicon Valley high tech company with no grappling ability. I was certainly not the athletic type. Yet, I felt welcomed and encouraged to participate at this gym. My point is that even if you are not a natural athlete or an experienced grappler you may be surprised at what this gym will inspire in you.

This gym has the potential to change your life...give it a try!