Knockout Fitness Mesa

My 16 year old son does boxing training here with Erik. He loves the training and looks forward to it every well. Erik is patient but still stern with him. The perfect combination for my son’s development and desire to continue . I would highly recommend this place for any young man or adult wanting to train to box.

Such a fun and inviting gym genuinely like nothing I have ever experienced before. They have kickboxing, weights, personal training AND A RING!! My kids love it, I love it, definitely worth a try!!!

From the moment you walk through the doors, you can feel the energy, motivation, and genuine support that sets Knockout Fitness apart from other gyms. The trainers are knowledgeable, encouraging, and truly invested in your success. They take the time to teach proper form, offer modifications for every fitness level, and push you just enough to help you grow confidently and safely. The workouts are high-energy, fun, and constantly changing—so it never gets boring! Whether it’s strength, cardio, boxing, or endurance training, every class is thoughtfully designed to challenge you and help you reach your goals. The equipment is clean and well-maintained, and the gym environment is always positive and welcoming. If you’re looking for a place that will inspire you, hold you accountable, and help you become the best version of yourself, Knockout Fitness is the place to be! 🥊💪

Thieves. Boss promised a discounted rate, but of course they charged $40 over the promised rate... I mention it, and he says "don't worry, I'll fix it" Of course it wasn't fixed. 3 months went by, and every month they over charged me, every time the manager said he would fix, and never did. Now the manager sees me, and he goes the other direction, knowing im going to ask about the continuing over charges.... Really shady.....As someone else mentioned, nothing in there is ever cleaned or wiped down either

My kid was bullied here a lot with the coach’s not helping and telling my 10 year old to go talk to the kids parents by there self. For them to keep charging my card after 2 cancelations I filled out forms in person for. The lady at the front desk was extremely rude with a attitude. Wanted to love this place and ended up having a more emotionally bullied child for what we went in there for to get protection training. Got the opposite and have no respect for this place.