X3 Sports
“I have seen massive results in my skills and even the students are knowledgeable and there's no I's in there we all are a team”
Best Personal Trainers in Marietta, GA
21 trainers listed · all 21 in Marietta · 1 open 24/7 · 17 open weekends · all 21 rated 4.5+
Data verified October 19, 2026
Just Fitness 24/7 Marietta
“I've been to many gyms in East Cobb and this is easily the best one.”
Inspire Fitness & Wellness
“I take a live class once a week with local instructors and others online with both local and East Cobb instructors when I want and at my own pace.”
Mossa
“I love the employees whenever I call and their online programs are amazing!”
Book onlineBook
Sculpted Body
“I've been going there for fifteen years, twice a week, and when I'm absent for more than a month, my muscles feel it when I get back.”
Put Up Resultz
“Not only did they help me shed pounds, but they also instilled a sense of confidence and motivation that I carry with me every day.”
This page lists 21 personal trainers and training gyms recorded for Marietta, GA. What each one says about its approach, its hours and its booking comes from its own website; ratings and quotes come from public reviews.
Area overview: Marietta, GA
All 21 trainers we list here are in Marietta itself. We have 32 trainers in Marietta on file; this page shows the highest-rated 21. The trainers on this page are rated from 4.5 to 5.0 across 2,614 reviews; 15 have 50 or more reviews. The topics that come up most in reviews of the trainers on this page are "atmosphere" and "equipment". 1 is open around the clock; 17 are open on Saturdays and 4 on Sundays. Domain records put 12 websites of the trainers on this page at ten or more years old; the oldest dates from 2006. 1 offers a free trial or consultation; 1 is family- or locally-owned and 2 list coupons or special offers. We have a website on file for all 21 of the trainers on this page; 16 publish a contact page; 10 list a public email and 6 take bookings online. We count these figures across the trainers on this page; hours and prices change, so confirm the details with the trainer before you enroll.
Can I book a trainer listed for Marietta online?
6 of the 21 listings take online bookings. A first phone call is normal anyway, because a trainer wants to know what they are working with before putting you in a slot.
Required Fitness
“I have my personal trainer certification and health coaching certification, so I'm pretty picky about personal trainers.”
Rapid Results Personal Training
“Huge shout out to Leslie for leading such incredible classes, Daniel for being super attentive and an awesome coach, and of course, Laurieann – the mastermind behind the program”
Blaze Fitness & Sports Perfomance
“The attention to detail and professionalism of the instructor made me feel welcomed.”
Physique Me Please (S4L)
“Dee, along with trainers Krista and, Rasheed develop workouts that will push your body past what your current limits are without risking injury.”
Iron Tribe Fitness East Cobb- Gym
“Every workout is different, challenging and can be modified for any fitness level.”
Body Design Personal Training
“When doing the workouts, he teaches perfect form to prevent any injuries and to gain maximum results.”
Betterbodies Personal Training For People Over 40
“After my initial assessment, a personalized training program was created and Brett has done a great job with implementing that program in a safe but challenging manner.”
Studio 348 Personal Training For Women
“The trainers meet you at your current physical ability and build your strength from there.”
Compound Fitness
“Coach April has an amazing ability to coach people of all ages and abilities, and my level of fitness has grown tremendously under her coaching, well beyond my own expectations.”
Treigned
“If you're worried about being clueless or intimidated, I can assure you Treigned will be a welcome & assuring place for your health goals.”
Getfit by Whit LLC
“What sets her apart is the personalized approach—she provides customized exercises to practice at home and even sends helpful videos to reinforce what we've worked on.”
Body by Phoenix
“She not only trains you but she also teaches you about nutrition and why it is important to follow the plan.”
Fit For Life Personal Training
“It makes sense that they are “Best Of East Cobb” for Personal Training!”
Planted in Nutrition
“She suggests tools to use to help you obtain your goals and if something doesn't work for you, then you both reevaluate and change the plan and/ or the goal.”
Ntensity Fitness
“With every workout, Latretha is energetic and motivating while offering modifications for all fitness levels.”
Why these companies made our list
What students and parents say about trainers in Marietta
- “I continue to look forward to every session resulting in more confidence and conditioning.” — from a review of Body by Phoenix
- “Great staff and great work out environment. They have created a custom workout plan specifically for me that meets my individual needs.” — from a review of Rapid Results Personal Training
- “I highly recommend Venus if you are looking for a personal trainer who will be fun to work with and keep you motivated.” — from a review of Body Design Personal Training
- “Brett is personable and knowledgeable. One of the best personal trainers around!” — from a review of Betterbodies Personal Training For People Over 40
Excerpts from public reviews of the trainers listed on this page.
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