X3 Sports - Marietta

It was the first boxing class for my daughter we absolutely loved it! 🥊 My daughter really enjoyed training with Coach Aladino — he’s amazing! The atmosphere is super friendly, and without a doubt, it has become our favorite place. The attention from Marcus was the best part — thank you, Marcus, for your kindness and for guiding us every step of the way. 💪✨

If you're just a novice hobbyist just stepping into the world of BJJ/MMA just to get the blood flowing, this is a decent place to start. However, if you plan on competing or taking things seriously, I urge you to find somewhere else. This place has Zero competitive atmosphere. I tried this place out 2 years ago and again this year... nothing but the faces have changed.

This gym has gone completely downhill. All of the good coaches are gone, and it’s painfully obvious the owner doesn’t care about anything except taking your money. The place is filthy, especially the bathrooms — the toilets are literally black with grime and there’s stuff all over the back of the toilet seats. To make it worse, the bathroom door has been broken for two years, so people constantly open it while you’re inside. The AC is always broken, the equipment is old and outdated, and nothing ever seems to get fixed or improved. It feels neglected, unhygienic, and unsafe. If you’re looking for a gym that values cleanliness, maintenance, or its members, this is not it. Save your money and go somewhere that actually gives a crap.

I got injured soon after starting, followed by several deaths in my family and subsequently moving. I tried to cancel my membership or find a way to not pay as much since I hadn't gone quite as often as I would have liked. I was reminded 4 times over the phone that if I had joined a couple months earlier they could have helped me but now I have to pay 350 dollars to not use the service anymore. Great people at this gym, but horrible management.

I’ve been extremely disappointed with this gym. All of the good coaches were let go and only given one day’s notice before being removed from the schedule, which shows a complete lack of respect for the people who actually made this place worth coming to. On top of that, the gym is consistently dirty, including the bathrooms. The AC is constantly broken, and there are days when it’s 80–90 degrees inside, which is unacceptable for a place where people are working out. Paying $100 a month feels like throwing money away—none of it seems to go back into maintenance, cleanliness, or staff. From my own conversations with the owner, it’s clear he doesn’t care about members’ concerns or the overall experience. There are far better gyms out there that actually value their members and staff. I would not recommend this place.