top of page
Fitness - Powerlifting - Strongman
A family atmosphere with professional standarts
ATC Sports
A performance gym in Windhof, run by coaches who live this every day:
STRENGTH. HEALTH. PROGRESS.
Family-owned. Athlete-built.
We coach strength, health, and confidence - from beginners to pros.
No ego. No fake promises. Just real progress.
Competition-grade equipment. 24/7 access. Community that lifts you up.
You don’t need to be a pro — You just need to start.
What makes us different
-
Top-tier equipment, competition ready.
-
24/7 access + private parking.
-
Structured programming for all levels via XPS (incl. in the gym membership).
-
Tight-knit, family atmosphere with direct access to your coaches.
-
Dog friendly.
-
Chalk allowed — and provided.
Join the ATC Family.
Elite Personal Trainers in Luxembourg
Hello, we are the Muscle Twins - professional trainers based in our ATC Sports gym.
We help ambitious women and men build muscle, gain strength and transform their physique through structured and tailored coaching, all tracked via our XPS Fitness Platform.
But we build more than muscle. We build long-term health.
Benefits:
Resistance training improves metabolism, supports heart health, strenghtens bones, protects joints and preserves muscle mass as we age.
Strenght is one of the most important predictors of longevity and independence.
Because real fitness in not about looking good for a moment.
It's about staying strong, capable and healthy for life.
Monitoring
Tracking of your progress in Training
Optimal programming through XPS
Analyse performance
POWERLIFTING
starts here.
Our federation focuses primarily on Powerlifting in Luxembourg, building a strong community for athletes of all levels.
We also support Strongman and traditional strenght sports as part of the wider strength culture.
Our goal is to provide a clear entry into competitive lifting, coaching pathways and official events.
We are affiliated with the:
Reviews
"Bestes Fitness studio in Luxemburg"
Tiziano G.
"Great gym for especially Powerlifting enthusiasts and/or gym people who like the sense of community, as the people there are super nice and have great tips if you need! Keep in mind it's a small location but worth it"
Staphanie
"Nice gym, friendly and knowledgeable coaches & the people there are great:)"
Elisabeth E.
"best Powerlifting-Gym in Luxembourg"
Matt V.
"I've been a member for more than a year now and it's the best gym I've ever been. The coaches are incredible and they always create workout programs for your specific needs and abilities.
Workout programs are entered into the XPS Network app where they're always available and the app is used to track your progress and at the end of the program, progress is evaluated and the coaches adapt or change the next program.
As an added bonus, ATCSports introduced sports massages which further help recovery after workout."
Jani P.
Franco F.
Contact Us
ATC Sports SA
22, rue de l'industrie
L-8399 / W22 Building, Windhof
+352 621 374 538
bottom of page