Are you looking for the best CrossFit gym in Boston? No two CrossFit gyms are alike and frankly there are equally as many bad CrossFit gyms out there as there are good. Our mission is to provide Boston with elite fitness programming through our network of premier facilities and classes taught by Boston’s best CrossFit coaching staff — some of the top instructors in the industry.

Our specialties:

Emphasis on Safe Techniques: All new athletes are required to enroll in our FMS – “Functional Movement Screening with one of our on-site chiropractors. This enables athletes to fully understand areas that need special attention during warm up & cool down sessions. In addition, we offer dedicated mobility classes to encourage athletes to dedicate time to proper mobility work.

Original Programming: Our exclusive programming protocol was developed to create progressions in the areas of strength training, gymnastics, and endurance training. We cycle our programming to guarantee that our athletes become proficient in all areas of CrossFit. In addition, we cap our classes to 10-14 athletes per class to safeguard against overcrowding

Reputable Coaching: All of our head coaching staff are full time employees at Reebok CrossFit Back Bay. We pride ourselves on providing our staff with salaried pay, health insurance, and tremendous benefits. Why? This enables our coaches to dedicate their downtime to training, competing, educating themselves, and becoming some of the top instructors in the industry. All of our coaches have competed in several CrossFit competitions and commit to the highest level of dedication to their athletes.

Facilities: Our facilities with locations in the Back Bay and South End are set up with multiple classrooms that allow for dedicated instruction in each class versus multiple classes offered in an open-air setting. Our equipment and gym areas are professionally cleaned each night and are maintained to a white glove standard. In our facilities you will find multiple locker rooms, 26 showers, daily use lockers & monthly rental lockers, complimentary towel service, spa soaps & shampoos, hairdryers & irons, razors, and other locker room amenities.

Competition Team: If you are interested in taking your CrossFit training to a competitive level – our program is for you. Our competition team program is made up of 90-minute classes that are focused on preparing you for the CrossFit Opens with the intent of successfully advancing towards the CrossFit Regionals and potentially the CrossFit Games.

“Our goal here at Reebok CrossFit Back Bay is to change the lives of our members through fitness!”

-Joshua Plosker, Co-Founder / Owner


Next Step? – Sign up for a free class by filling out the form on this page. We’d love to meet you, show you our beautiful facilities, and learn about your fitness goals. Everybody is welcome!