News and Events

  • Come show your support! Triples Series July 22, 2017 (Saturday)

    This weekend we have 7 teams competing at the Battle On The Bay Triples Series at Alameda Crossfit. If you haven’t signed up to compete grab your One World gear and come out and show some support. We have male and female teams competing in the RX and Scaled Divisions. Competition starts at 8:00am!

  • Firearms Training Courses

    Krav Maga Coach Rick and the Black Knight Training Group will be holding several Firearms Training Courses for anyone interested in handgun safety and fundamentals. Black Knight Training Group Instructors are former military and law enforcement officers with decades of knowledge and experience in Defensive and Tactical Handgun Training. 2017 Firearms Training Courses Carbine Rifle […]

  • BODY SPEC July 22, 2017 (Saturday)

    BODY SPEC is back! On July 22, 2017, BODY SPEC will be at One World Self Defense and Fitness. In a 10 minute scan, learn more about your body than you’ve ever known. The DXA Body Scan measures your fat tissue, lean tissue, bone density, and produces data more accurate than any other body fat […]

  • Compete or Support One World Athletes at the Triples Series!

    Looking to compete or maybe show some support for your favorite One World Athlete? Roll on out to Alameda Crossfit on July 22, 2017, starting at 08:00 am as a few of our very own athletes will be competing against the areas local boxes at the Battle on the Bay Triples Series! Alameda CrossFit 800 […]

  • Congratulations to OW Youth Olympic Weightlifters!

    Congratulations to our One World Barbell Club Olympic Weightlifters, Brooke and Annelisse. Both young ladies competed in the June 2017 USAW Youth National Weightlifting meet in Atlanta, Georgia. Brooke finished with competition PR’s for her Snatch, Clean & Jerk and Total.  She took 4th place in Snatch and 5th in C&J, and had a 5th […]

  • Independence Day 2017 -Schedule

    CrossFit One World will be open for limited hours: Open Gym hours from 10:00am-12:00pm for anyone who wants to get a great workout before starting the Independence Day! Spend the day with your friends and family and celebrate the founding of our great nation. “Freedom is never given; it is won.” A. Philip Randolph

  • Nutrition Basics Seminar with Sandi Holder

    This weekend we will be hosting a nutrition seminar with Sandi Holder. This event will provide insight on how to improve body composition, in an effective sustainable way. Sandi will be sharing her journey in fitness and how her weightless journey landed her on popular sites like This will be a seminar you don’t […]

  • Nutrition Basics Seminar With Sandi Holder June 24, 2017 (Saturday)

    Hey One World! On Saturday, June 24, 2017, we will be hosting a Nutrition Basics Seminar with Sandi Holder. For those who don’t know, Sandi began her journey in fitness at the age of 46 years old, and since then has lost over 80lbs, and 15% body fat. The best part is she’s had multiple […]

  • One World Movie Night – June 10, 2017 (Saturday)

    Calling all One Worlders! Bring your friends and family to the One World Movie Night on Saturday, June 10, 2017. Food and fun starts at 7:00 pm. Movie starts at 8:00pm. Bring your lawn chairs. We will have kids movies and adult movies.

  • Boot Camp Contest

    Attention All One World Boot Campers!! Enter One World’s “Healthy & Nutritious Recipe” Contest and you can win a Pressure Cooker Plus to help you cook healthy, nutritious, fast meals for you and your family. The Pressure Cooker Plus is a large 8 quart capacity dual pressure cooker, slow cooker and rice cooker. Contest Rules: […]