Hard Knocks Gym in Phoenix, Arizona

“This is a family owned boxing gym. We have an amateur team and a pro team, our pros coach, and train our amateur team. But, it is not necessary to join the boxing team in order to train here. It is a very close and supportive environment. There are a number of coach led boxing classes (not boxercise classes. You'll be learning actual boxing techniques from a pro fighter) Your first class is free to try. So give them ”

— Damion C. · ★★★★★ · 2025-5-11

“I never thought I could love working out so much! I started about a month ago. Itu2019s the hardest workout but also so rewarding. The coaches and staff are so encouraging and supportive. All the members are awesome! Such a great gym.”

— jeremiah s. · ★★★★★ · 2025-8-29

“Hard Knocks Boxing Gym is an awesome place to train. The coaches push you to do your best, and the workouts are tough but worth it. Itu2019s a great place to get stronger, learn boxing, and stay in shape.”

— Alberto C. · ★★★★★

“I bring my 10yr old son here, and the coaches really go out of their way to work with him. Heu2019s been to other gyms before, but none have come close to the level of attention and support he gets here. Highly recommend Hard Knocks Gym!”

— Cynthia L. · ★★★★★ · 2025-10-7

“Amazing boxing gym with professional coaches walking you all the way through the training. The layout of the classes are optimal and best for strength and conditioning. Very welcoming staff.”

— Garret S. · ★★★★★

“I initially joined Hard Knocks because of its convenient locationu2014close to work, home, and the perfect spot for teaching my two daughters. While I don't expect my girls to become fighters, it's important to me that they know how to defend themselves. When I first started here, I was in the worst shape of my life and feeling pretty miserable. Despite months of hard work without seeing any changes or weight loss, Artur”

— James D. · ★★★★★

“Best gym, my son is in the kids boxing class and the coaches are great people and great staff.”

— Darlene A. · ★★★★★

“Great gym to train with like a family there 110-115 fighter is really good look out for him!”

— Christian A. · ★★★★★