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If you have questions about our programs, our prices, our one week trial offer or anything else, please feel free to reach out to us and we’ll answer all of your questions within 48 hours!

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Contact Details

[email protected]
(818) 906-3030

17200 Ventura Blvd.
Encino, CA 91316

9643 Reseda Blvd.
Northridge, CA 91324

“Juggling work, family, and everything else can be a challenge,
especially as a new daddy, making it all the more important to stay
fit and healthy. Having a supportive community and incentive through
the Arena Fitness challenge was just what I needed to make conscious
decisions about what to put in my body.”

Carlos Callirgos, Arena Fitness member

Group training client Carlos lost 16 pounds in the TakeDown Challenge

- Carlos lost 16 pounds in the TDC!

I have tried many of these smaller group classes throughout Southern California from San Diego to Santa Barbara. THERE ARE NO BETTER TRAINERS AND PROGRAMS THAT WILL OPERATE AS EFFICIENT AS ARENA FITNESS DOES.

– Bradley Higashi

This is an image of Bradley Higashi, group exercise client of Arena fitness.

- Bradley lost 30 pounds!

“Training at Northridge with Will and Phil is just the perfect amount of “holy-crap-is-this-over-yet?!?!” challenging and unpredictable fun! The group training at Arena Fitness took me to a new level of strong but the nutrition program was a complete game changer for me. With Stacey’s guidance and an extremely clear road map to follow, I lost 22 lbs off my little 4’11” frame. I’ll admit that I still kinda geek out over the fact that my upper arms no longer resemble the shape of a summer sausage but the best part of this transition by far is having so much more overall energy and taking less time to recover after a hard workout. I’m now in the very best shape of my life!”
 – Kat Jankaew, Arena Fitness Member
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- Kat lost 17 inches and 10% body fat!

I joined Arena Fitness 8 months ago after looking into several different gyms and I can say it was the best decision I could have made.   The classes are challenging and the instructors are awesome, I cannot say enough good things about them.  The atmosphere is friendly and inclusive and I truly have never been so motivated to go to the gym in my life.  The early morning classes are a perfect start to the day and still leave plenty of time for me to get to work without rushing.  They also do shred challenges throughout the year, team mud runs and weekly Sunday runs or hikes around the neighborhood.  Fantastic place!!

– Kerry Derzius

This is an image of group training participants after class.

- Community. That’s what it’s all about.

Do you want to lose weight? Do you want to add muscle? Do you want to feel better about yourself, to look better, to be better? Do you want to challenge yourself and improve your performance? Jump into our personal training, group training and nutrition coaching programs and you can. The choice is yours.

Image of a blackboard featuring Arena Fitness personal training clients who have lost weight.

- Thousands of pounds lost and hundreds of lives changed since 2003!

Excellent fitness program. Very knowledgeable trainers. Expert diet coaching. Very friendly atmosphere. I feel energized, my pants fit again!

– Noel Anenberg

This is an image of Noel, a personal training client at Arena fitness in Encino.

- Noel can’t say enough about Arena Fitness!

These guys are the best. Hands down. I can’t believe how much they’ve helped me. I’ve lost over 60 pounds and am in the best shape of my life. Couldn’t have done it without Arena Fitness.

– Wasem “Isaac” Eshak

This is an image of personal training client Isaac who lost over 60 pounds at Arena Fitness.

- Isaac lost over 60 pounds at Arena Fitness!

My time training at Arena has been nothing short of awesome. What I really love about being a part of Arena fitness is that the trainers really care about each individual person, they make you feel a part of a fitness family.

– Christina Provenzano

Image of how group fitness in Encino helped Christina lose over 20 pounds.

- Christina lost 23 pounds in our group training program!

Arena Fitness was proud to sponsor an event to help raise over $1,800 to help Michael Long in his quest to fight ALS.

This is an image of group exercise participants raising money for ALS.

- It takes a village.

It turns out, I’ve actually enjoyed having trainers know me by name. If you have a consistent class schedule, you’ll also learn the names of several of the Arena members so it feels like you’re part of a community and not just lugging yourself to the gym. Arena Fitness also does several “adventure” races throughout the year, such as Spartan or Tough Mudder mud runs.

– Jerardo Arciniega

This is an image of a group of Arena fitness members rock climbing

- Climb, crawl, run, have fun!

Get in Touch Now

(818) 906-3030

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