Information about Crossfit One World & Self Defense

Western Ave 33415
94587, Union City
+1 510-324-8153

Opening hours

  • Monday: 5:00 AM – 8:30 PM
  • Tuesday: 6:00 AM – 7:30 PM
  • Wednesday: 5:00 AM – 8:30 PM
  • Thursday: 6:00 AM – 7:30 PM
  • Friday: 5:00 AM – 8:30 PM
  • Saturday: 7:30 AM – 1:00 PM
  • Sunday: 9:00 AM – 12:30 PM

Prices

Crossfit One World & Self Defense has not yet filled in its description.

Services, Machines and Guided Classes

CrossFit

Crossfit One World & Self Defense: Opinions

5/5 (17 Opinions)
michael weintraub 1 year ago

Fantastic experience: Instructors really work with you to improve your technique and harness your potential. They really know their stuff. Great place to learn and train.

Andy Newaza 1 year ago

Fantastic experience: I started doing jiu jitsu with the One World crew and Mike Prudencio back in 2008 and I eventually earned my blue belt while training there. Prior to training at One World Jiu Jitsu I had been the judo team captain at San Jose State University and had trained and traveled all over the world for various judo tournaments. What kept me coming back to One World was not only the family atmosphere, it was Mike Prudencio's passion for his craft and his world class coaching ability that hooked me. In 2011, my brother and I moved to Portland, OR. to open a judo dojo. When it came down to planning the feel and attitude of the dojo, we noticed that we kept referring back to "the way One World did things". The camaraderie that is present at One World is like none other that I have been a part of. If you're looking for high quality jiu jitsu with a great atmosphere, no ego, technical practices, and friendly people, look no further than One World Jiu Jitsu.

Travis Gibson 2 years ago

Fantastic experience: CrossFit One World & Self Defense is an impressive gym. It provides a positive environment where everyone feels welcome, and no one is made to feel intimidated. I have been to gyms with very toxic environments. This gym is the antithesis of that. There is a feeling of community, and everyone is here to do something positive for themselves, not to sit around judging others. I love the "Check Your Ego at the Door" sign at the front door. This gym offers a wide selection of programs. One would certainly find a program that is a good match for them. All of the personnel are friendly and helpful. I highly recommend CrossFit "One World & Self Defense!!!

Abby Ventura 2 years ago

Fantastic experience: If you're looking for a CrossFit gym, look no further because CrossFit OneWorld is the one. If you're new to fitness like I was don't worry because all the coaches are very supportive. They will always demonstrate a modified or different version of a movement. The members of CrossFit OneWorld are all different ages, size, weight, etc and come from all walks of life. This gym is phenomenal and has an even better community. If I could give more than 5 stars I would.

Lakshmi Gowda 2 years ago

Fantastic experience: Look no further if you are looking for a "community" of great coaches and people to achieve your fitness goals. When most of us call "One World" our second family, we mean it. I love the flexibility of going to classes at different times, depending on my schedule. One World offers a variety of classes to pick from - Bootcamp, CrossFit, Karv, HIIT, Master's class ( for seniors), and yoga. Each coach is unique, and they program workouts that will challenge and push you to become a better athlete. Coaches are warm, welcoming, and knowledgeable; they understand your weaknesses and limitations and help you get better accordingly. That added personal touch is what I like the most about One World. They genuinely care—the best CrossFit place in the tri-city area. I highly recommend One World to anyone, no matter where one is on their fitness journey.

Fawz Hussein 2 years ago

Fantastic experience: Brad is just great! This is a place where you'll feel like you're amongst friends.

Zhenxiong Jia 2 years ago

Fantastic experience: Awesome gym with awesome people and vibe!

Neema Okal 2 years ago

Fantastic experience: Positive: Communication , Professionalism , Quality Thank you. For the warm welcome. The working out and the coaches.You guys were truly magical

Raghav Bansal 3 years ago

Fantastic experience: Awesome workout! Awesome coaches!

Mohan Dong 3 years ago

Fantastic experience: I had the best time at CrossFit One World. I was genuinely surprised by everything they have to offer from CrossFit, Yoga, Krav Maga classes to professional and personable coaches. I truly felt like I belonged to a community here and I could easily have a conversation with anyone in the gym! I have been to many CrossFit gyms across the country. No other CrossFit gym offers the an experience comparable to this one!

Filipino Foods Pulutan atbp 4 years ago

Fantastic experience: Don’t hesitate to spend your hard earned $$$ here. This place is awesome!!! Coaches are very supportive. I’ve lost 20 pounds on my first 6 weeks on bootcamp, and I feel 20 years younger. I’m on my first week in Crossfit, and I am so excited every time I go to class. Their techniques in every exercise are unique that I guess will give you the best results.

Luciana Sugeta 4 years ago

Fantastic experience: If you're looking to a gym to work out with fun, this is the right place for you! They offer Crossfit, Bootcamp, Krav Maga, Jiu-Jitsu, Yoga, Powerlifting, Olympic Weightlifting, Boxing, and much more... The place is spacious and the coaches are knowledgeable and friendly!

Allen John 5 years ago

Fantastic experience: Amazing space for a Crossfit gym in the bay area, definitely the biggest in the tri-city! If you are looking to do olympic weightlifting, crossfit, self defense, etc. this is the place to be!

Jram40 6 years ago

Fantastic experience: Great place over all! Its been a great experience so far!

Nick James 6 years ago

Fantastic experience: Dropped in while on a business trip and was made to feel very welcome by Bradley. Well equipped, nice space and easy parking. Friendly members too. Highly recommend!

Britt Williams 6 years ago

Fantastic experience: One World has completely changed how I view myself. I now know that every day I’m one step closer to being stronger than I was the day before. even when I have a bad lifting day I know I can always come back the next day and start all over.

Lorlyn Cabrera 7 years ago

Fantastic experience: I've been a member for 5 years and I can call this box my 2nd home. I train here 6 days a week. My kids train here. They have a kids program. I love the community. They support and encourage you. The positive environment makes a huge difference. You don't feel intimidated. The coaches are great and knowledgeable. I would definitely recommend this place to my friends and family.

Leave your opinion about Crossfit One World & Self Defense:

1 = Poor 5 = Excellent

Crossfit One World & Self Defense appears in the following listings:

Crossfit One World & Self Defense appears in the following listings:

Other gyms that may interest you

Publish your gym in our directory for free

If you manage a gym and you want to appear in our website, send us the information about your gym so we can include you in our directory.Appearing in our directory is free!

Request a free listing

Latest blog articles

Find your perfect gym

Find a gym to get fit and improve your health.