martial arts & fitness gym

come train 
like you mean it

Straight Blast Gym Atlanta is a Top-Rated Fitness & Martial Arts Gym serving athletes interested in Group Fitness Classes, Brazilian Jiu Jitsu, Muay Thai, Fitness Kickboxing, Personal Training, MMA, Kids Martial Arts, & More.
voted best of gwinnett five years in a row
over 300 publicly verified 5-star reviews
ego-free family 
training environment
black belt 
jiu jitsu instruction

One Tribe, One Vibe

Welcome to Straight Blast Gym, Metro Atlanta's premier training center for martial arts and fitness. From top-level professional MMA fighters to elementary school children, middle-aged professionals, and stay-at-home moms, people join our tribe because they crave real training, real results, and real people
Yes, we're open! Watch this video to learn about our COVID-19 policies & procedures to keep our members safe.
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Explore Our Programs

over 300 5-star reviews

What Our Tribe Members Are Saying

straight blast gym review rating
Kickboxing kicked my butt!
Tonight was the first time I've ever been in any kind of gym. I took the Fitness Kickboxing and LOVED it! The coaches are so positive and encouraging with no judgement. Kickboxing kicked my butt ... in a good way! I can't wait to come back <3
April Judd Vaughn
verified Facebook review
straight blast gym review rating
Coach Jim is awesome!
My daughter and I recently enrolled in one on one Muay Thai classes and love it! Everyone is very helpful and friendly and our coach, Jim, is awesome. I would definitely recommend to anyone that’s interested in mixed martial arts.
Brandon Dille
verified Facebook review
straight blast gym review rating
Healthier now than I've ever been!
My son attends Kids Jiu Jitsu and I attend Fitness Performance. The coaches are phenomenal! I've never considered myself an athletic person, bu I'm healthier now in my 30s than I ever was in my 20s. I've also watched my son's talent & confidence skyrocket. SBG is our tribe!
Jennifer Cates Duneman
verified Facebook review
straight blast gym review rating
Amazing People!
I absolutely love this place!! My son started training here when he was twelve and his confidence has gone through the roof! The coaches are so good with all of the kids and my son has made great friends as well. They are amazing people!!
Lori Nixon
verified Google review
straight blast gym review rating
Amazing staff!
The staff are amazing here! The way they handle the kids is nothing less than 1st class! Very engaged with several coaches present to actually produce accountability and correct execution of skill sets. HIGHLY RECOMMEND!
Tony Moore
verified Facebook review
straight blast gym review rating
They make you feel like you belong!
Awesome gym. The people and the coaches are all amazing and great to train with. I've never been athletic and I've always been out of shape, but I have never felt like I didn't belong in the Muay Thai classes with everyone else.
Jeremy Nelson
verified Facebook review
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