44840 Valley Central Way # 101, Lancaster, CA 93535

Welcome to Monster Fitness, the premiere fitness facility of the Antelope Valley.  If you are pursuing real results and the benefits of a healthy lifestyle, Monster Fitness has what you need.  At Monster Fitness we are not interested in the hype and fluff you may get with other gyms, instead we focus on what matters most, Fitness with Real Results!


At Monster Fitness we offer over 60 classes per week designed to accommodate the needs of every fitness level from beginners to advanced.  We also offer a full spectrum of free weights and machines to fulfill all of your workout needs.



Please use the menu above to navigate our classes, schedules and hours of operation.  You Will see what makes Monster Fitness different and why.  If you want real results, Monster Fitness is the only gym for you!!