Expert Personal Training
Work directly with a trainer instead of guessing your way through a program.
ONYX Gym & Fitness 24/7
WORK CAPACITY
842
POINTS
AVERAGE HR
78%
ZONE 3
CALORIES
612
🔥 KCAL
TEAM PERFORMANCE
91%
Alexandria's Biggest 24/7 Gym.
FUNCTIONAL FITNESS.
REAL RESULTS.
BUILT IN COMMUNITY.
REAL RESULTS.
BUILT IN COMMUNITY.
State-of-the-art equipment, coaching that actually watches your form, and a floor that never closes. Train at 5am or 10pm and there is still room to move.
COACH LEDExpert guidance
every session
every session
PERFORMANCEData driven
results
results
FUNCTIONALMovements for
real life
real life
COMMUNITYSupport that
keeps you moving
keeps you moving
ONYX GYM & FITNESS 24/7BUILT LOCALLY.
STRONGER TOGETHER.
STRONGER TOGETHER.
ALEXANDRIA5★ RATED
Getting Started
Every goal starts somewhere
The Path Forward
-
Strength & Conditioning
Unique, state-of-the-art equipment set up for building strength at your own pace.
Recommended programStart this path -
Diverse Fitness Classes
A varied class timetable so your training never gets stale.
Recommended programStart this path -
Expert Personal Training
One-on-one coaching to build a plan around what you're working toward.
Recommended programStart this path -
24/7 Access
Train on your own schedule at the biggest 24/7 gym in Alexandria.
Recommended programStart this path
Find your way in, without the guesswork
Whether you're chasing strength, general fitness or just want a space to move, ONYX gives you the equipment and the room to work at your own pace.
Members can mix free training with classes and personal training as they figure out what fits, the gym adapts to the goal, not the other way around.
Book a Tour
Book your tour at ONYX today
Come see the equipment, meet the team and check the vibe for yourself, no obligation, just a walk-through.
Coaching That Fits
The right trainer makes the difference
Good coaching is about more than a program on paper, it's someone explaining the movement, correcting your form, and pushing you a little harder in a way that still feels supportive.
That's the standard our trainers work to, whether you're brand new to the gym floor or just want an expert eye on your technique.
Train with someone who gets it
Strength & Glutes Coaching
Technique-focused small group sessions, like the ones our members rave about.
Motivating, Supportive Community
Coaches and members who push you without making the gym floor feel intimidating.
5★
Google rating
429
Member reviews
""
Tell us what you need, we'll take it from there
Real Progress
Small sessions add up
Change doesn't need a dramatic overhaul, it comes from showing up, training with intent, and having the right equipment and coaching around you.
Members who mix classes, personal training and open gym time tend to notice the difference fastest, simply because they're training more consistently.
Consistent Training
Regular sessions on state-of-the-art equipment, whenever you can get in.
Class Variety
Diverse fitness classes to keep progress moving without burning out.
Personal Training Support
Expert guidance to keep your technique and effort on track as you go.
"Feel like I've made a lot of progress already and have only been here a month!"
Emily Carter
Prefer to talk?
Call us, quick answers, no hold music
Come see the equipment, meet the team and check the vibe for yourself, no obligation, just a walk-through.
First Steps
You don't need to be 'gym fit' to start
Most members didn't walk in with a training background, they started with a class, learned the movements, and built confidence from there.
If the idea of the gym floor feels overwhelming, book a tour first. Seeing the space and meeting the team usually settles most of the nerves.
New to the Gym?
There's no wrong place to start
-
Beginner-Friendly Classes
Technique and movement basics taught without making you feel out of place.
-
A Supportive Community
A motivating, welcoming atmosphere from the moment you walk in.
-
Book a Tour First
Come look around and ask questions before you commit to anything.
“As a beginner at the gym, the classes have been amazing for learning skills, technique, and movements without feeling overwhelmed.”
Next step
Check a time that suits you
Come see the equipment, meet the team and check the vibe for yourself, no obligation, just a walk-through.
or email train@onyxgym.com.au
In Their Words
What members keep saying
Plenty of room and equipment members describe as some of the best they've used.
A team that makes people feel comfortable from the first visit.
Members note the membership feels worth it compared to other gyms.
Come see the equipment, meet the team and check the vibe for yourself, no obligation, just a walk-through.
Get started