Crossfit One World & Self Defense

One World Established One World Self Defense and Fitness established in , offers CrossFit, Boot Camp, Olympic Weightlifting, One World Barbell Club, Youth Olympic Weightlifting, Power Lifting, Alpha Krav Maga, Eskrima, Core Boxing, Cardio Core Kickboxing, Private Coaching, Yoga and Crossfit Gymnastics, fight conditioning, full contact sparring. Our programs incorporate various styles of martial arts and fitness strength conditioning which can promote a healthy heart and weight loss.Our professional One World trainers on staff will coach you based on your individual needs in a fun, safe, and supportive environment while showing you the proper exercise techniques.

Rated 4.9 out of 5, (29 Google reviews)

Are you curious about Crossfit One World & Self Defense? This fitness chain is a popular choice among consumers, as its located in Hayward, CA, United States. Even if you are skinny or fat, you can go to Crossfit One World & Self Defense location in the area. Located in 33415 Western Ave, Union City, CA 94587, this Crossfit One World & Self Defense is open six or seven days a week and you can check Crossfit One World & Self Defense working hours from our operational hour table. Crossfit One World & Self Defense offers strengthening, weight loss, cardio, etc, so members receive a full-body workout.

There are workouts designed for beginners as well as those with specific training goals. Crossfit One World & Self Defense does not promote unhealthy eating habits and you can get your individual diet information from your trainer. Guests with children should not be discouraged from joining Crossfit One World & Self Defense, as they may not be able to participate in these activities without the assistance of a parent or guardian.

A membership at a Crossfit One World & Self Defense facility allows members access to fitness equipment, special diet plans, induvial training, yoga (at some locations), etc. The monthly/yearly cost also includes unlimited use of all Crossfit One World & Self Defense facilities and gyms.

Early morning and late evening are the busiest time in Planet Fitness. Check online or call them at (510) 324-8153 for schedules, and decide which time is best for you.



26 Reviews

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Andy Newaza

8 years ago

5.0

I started doing jiu jitsu with the One World crew and Mike Prudencio back in 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 More


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Luciana Sugeta

3 years ago

5.0

If youre looking to a gym to work out with fun, this is the right place for youThey offer Crossfit, Bootcamp, Krav Maga, JiuJitsu, Yoga, Powerlifting, Olympic More


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Daniel Ram

4 years ago

2.0

Went for a trial session in the morning. Although the coach was playing during our workout, he sounded aware of the TABATA workrest times. I agree the gym has a good amount of floor space, but the coaching was not as per my expectation, so its not going to be my Crossfit gym. Thanks


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Lorlyn Cabrera

5 years ago

5.0

Ive been a member for years and I can call this box my nd home. I train here 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 More


#

Mohan Dong

2 years ago

5.0

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 More


#

Filipino Foods Pulutan atbp

3 years ago

5.0

Dont hesitate to spend your hard earned here. This place is awesome Coaches are very supportive. Ive lost pounds on my first weeks on bootcamp, and I feel years younger. Im on my first week in Crossfit, and I am so More


#

Allen John

4 years ago

5.0

Amazing space for a Crossfit gym in the bay area, definitely the biggest in the tricity If you are looking to do olympic weightlifting, crossfit, self defense, etc. this is the place to be


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Abby Ventura

3 months ago

5.0

If youre looking for a CrossFit gym, look no further because CrossFit OneWorld is the one. If youre new to fitness like I was dont worry because all the coaches are very supportive. They will always demonstrate a modified or different More


#

Lakshmi Gowda

4 months ago

5.0

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. More


#

Travis Gibson

2 months ago

5.0

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 More


#

Abby Ventura

3 months ago

5.0

If youre looking for a CrossFit gym, look no further because CrossFit OneWorld is the one. If youre new to fitness like I was dont worry because all the coaches are very supportive. They will always demonstrate a modified or different More


#

Lakshmi Gowda

4 months ago

5.0

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. More


#

Travis Gibson

2 months ago

5.0

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 More


#

Andy Newaza

8 years ago

5.0

I started doing jiu jitsu with the One World crew and Mike Prudencio back in 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 More


#

Luciana Sugeta

3 years ago

5.0

If youre looking to a gym to work out with fun, this is the right place for youThey offer Crossfit, Bootcamp, Krav Maga, JiuJitsu, Yoga, Powerlifting, Olympic More


#

Daniel Ram

4 years ago

2.0

Went for a trial session in the morning. Although the coach was playing during our workout, he sounded aware of the TABATA workrest times. I agree the gym has a good amount of floor space, but the coaching was not as per my expectation, so its not going to be my Crossfit gym. Thanks


#

Lorlyn Cabrera

5 years ago

5.0

Ive been a member for years and I can call this box my nd home. I train here 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 More


#

Mohan Dong

2 years ago

5.0

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 More


#

Filipino Foods Pulutan atbp

3 years ago

5.0

Dont hesitate to spend your hard earned here. This place is awesome Coaches are very supportive. Ive lost pounds on my first weeks on bootcamp, and I feel years younger. Im on my first week in Crossfit, and I am so More


#

Allen John

4 years ago

5.0

Amazing space for a Crossfit gym in the bay area, definitely the biggest in the tricity If you are looking to do olympic weightlifting, crossfit, self defense, etc. this is the place to be


#

Abby Ventura

3 months ago

5.0

If youre looking for a CrossFit gym, look no further because CrossFit OneWorld is the one. If youre new to fitness like I was dont worry because all the coaches are very supportive. They will always demonstrate a modified or different More


#

Lakshmi Gowda

4 months ago

5.0

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. More


#

Travis Gibson

2 months ago

5.0

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 More


#

Abby Ventura

3 months ago

5.0

If youre looking for a CrossFit gym, look no further because CrossFit OneWorld is the one. If youre new to fitness like I was dont worry because all the coaches are very supportive. They will always demonstrate a modified or different More


#

Lakshmi Gowda

4 months ago

5.0

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. More


#

Travis Gibson

2 months ago

5.0

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 More


#

33415 Western Ave, Union City, CA 94587

(510) 324-8153


Monday5AM–8:30PM
Tuesday6AM–7:30PM
Wednesday5AM–8:30PM
Thursday6AM–7:30PM
Friday5AM–8:30PM
Saturday7:30AM–1PM
Sunday9AM–12:30PM


CALL