OpenBox Athletics | Functional Fitness Training, CrossFit, Boot Camp, Small Group Fitness Gym

I have been at OBA for 9 months already, and it’s honestly the only gym I have been able to maintain long term. I’ve never been much of an athlete, and the COLIDR have been the perfect mix of intense but fun. Get ready for results! Plus every single coach is great, and the OBA community is very welcoming. Sunday yoga is a huge plus too.

I am confused by all of the positive reviews. I tried this place out as a potential replacement for my current training program. The front staff were very friendly and helpful and the gym is clean. But I went to two classes and I was very disappointed with the coaches. They offered NO help and appeared hostile whenever I asked clarifying questions. The training session is also not great, it is max reps of five exercises including an intense burn for 3-4 rounds. There is music and a weird countdown clock that announces 15-30 seconds of rest between sets. Don’t expect any variance or whole body workout it’s basically box jumps (oh and the lowest box height is 20 inches) and burpees. Neither of the coaches seemed particularly knowledgeable about training and the set up of the classes creates a lot of opportunities for injury. No coach checked on my form, they didn’t ask me if I had any previous injuries or issues, they didn’t offer any modifications. This is NOT a place for beginners or even intermediate level gym people. There is no training or real help and the coaches that I had especially the main coach Kory were not friendly. The gym felt like a place for people who were already in the CrossFit program (even though I did the Colidor workout) who already know each other. Don’t expect any gym amenities like towels. Don’t expect help or encouragement from the coaches, don’t expect a welcoming atmosphere. I don’t think they like drop ins but they are missing an opportunity to get more clients because if they were more helpful I would have definitely signed up as a regular member.

Most friendly and welcoming gym in Philly for all levels of fitness. World class coaches and would give six stars if I could.

HUGE space. Friendly staff. Well run classes. Best box in town. Drop in! After many years of attending, this still holds true. Best coaching you'll get in Philly.

Joined OpenBox in the Summer to challenge myself and change up my usual routine. The coaches are all awesome and I find the environment inclusive. The workouts are definitely designed to push you, but with reps and motivation from both trainers and classmates, I’ve improved technique and confidence. Will continue to go here and push my fitness goals!

Great community of coaches and members. Everyone is super friendly and the workouts are fun and challenging. Definitely recommend.

Great experience so far, everyone has been welcoming, the coaches and staff have been wonderful. Looking forward to continuing my stay!

I cannot recommend OpenBox enough. It is overall a great experience and environment with hard workouts, great coaches and equipment, and nice people.

Great community of coaches and people, everyone is kind and patient. Which makes the classes so much fun!

My first experience of CrossFit and I love it. Very easy to sign up and get started. I am not sure that I can go back to a regular gym now.