Welcome to Jacks Boxing Gym!



Jack's boxing gym is a full service fitness facility offering top notch boxing instruction from the best of the best. We are a Pittsburgh Northside family run business that provides family safe boxing fitness, weight training, and circuit training options for men, women, and children of all capabilities. If you want an effective workout that targets all muscle groups, you've come to the right place. GET READY TO WORK. 

Photography provided by Maggie Holmgren


Jack and the Boys on CBS

In November of 2014, Jack Mook, along with his boys Josh and Jessee made national news when they were featured on Steve Hartman's "On the Road". Jack adopted Josh and Jess out of the foster system, and took them from severe abuse. Watch their amazing story below: 

Pittsburgh Detective Adopts Two Boys


Welcome pittsburgh Strength

 We now offer personal training sessions with Pittsburgh's only Pittsburgh Strength. Coach Ron has seen it all. Collegiate athletes, elite power lifters, and now the North Hills community! Please call Ron at (412)699-6602 to schedule your free assessment.