Contact Information
140 East 17th Street, Costa Mesa 92627, California
Detailed Information

Experience The 12, your ultimate destination for comprehensive fitness and recovery. Here, members unite to embark on a shared journey toward a life of vibrant health and wellness. Immerse yourself into OC’s ultimate one-stop fitness and recovery health and wellness facility, and experience our transformative Group Strength Sessions, Open gym, Personal Training, Wellness & Recovery lounge, and Nutritional offerings from our supplements. Embrace The 12 Nation – it all begins here.

The 12’s Sunlighten Infrared (IR) Saunas are unique because they offer 3 different IR wavelengths. Each wavelength (Near, Mid, or Far) offers unique benefits. Most sauna locations will have either Near or Far IR, but usually NOT both. The 12 is proud to say that no one in the OC area has MID IR rays, since these are the hardest to reproduce, and want to unlock all the benefits that IR holds. The InBody 570 Body Scan at The 12 goes beyond a scale and offers our members with an in-depth analysis of their body composition.

Sit back, relax, and recover with our FREE full body Anti Gravity Massage Chairs. These state-of-the-art massage chairs target muscle tension, reduce stress, improve circulation, and enhance flexibility, making them an invaluable post-workout amenity. Located upstairs in our NEW Wellness Lounge, these chairs ensure that recovery tools are readily available for you when you need it. Get ready to plunge into a NEW world of benefits with our Cold Stoic 2.0 Plunge! Research shows that regular colding plunging will leave you feeling refreshed, invigorated, and on top of your game.