P1066259.jpg

CLAIM YOUR Free

FITNESS Package

Enjoy a private tour of our South Melbourne facility, inclusive of a complimentary full InBody Scan and goal mapping sessions with one of our expert PTs, with no catch. We’re confident that once you experience our gym, you’ll want to stay.

WELCOME TO 4d gym

4D Gym is a members only training space, home to expert, career personal trainers, providing evidence based training programming.

Two levels of strength and body recomposition training equipment, hand selected to provide the highest level of PT service. Our training systems are designed for you to achieve optimal results in a members only environment, run by experienced, highly educated personal trainers.

Our membership capacity is capped in order to keep our promise that your sessions will remain intimate and exclusive.

We look forward to welcoming you into the 4D community.

A woman with blonde hair lifting a barbell during a workout at a gym, with another woman watching in the background.

SOUTH MELBOURNE’s
PREMIUM TRAINING FACILITY

A trainer assisting a person with their leg workout on a leg press machine in a gym with black walls.

State-of-the-art equipment

Our multi-level strength training facility in South Melbourne is built for results. We’ve curated world-class equipment from leading brands like Compound, Hammer Strength, and Life Fitness to deliver a training experience that’s second to none. From leg presses and hip thrust machines to cable stations, chest presses, lat pulldowns, and both hip adductor and abductor machines, we offer a complete lineup of strength machines to target every muscle group. This isn’t just a free-weights gym. We pride ourselves on offering a full suite of resistance machines to support your performance, progress, and longevity in training.

Body Composition scanning

An InBody medical body composition analyzer with a white body and black top, standing against a plain wall.

Our facility is equipped with the industry-leading InBody 570 scanner, giving you precise, science-backed insights into your body composition, including muscle mass, body fat, water balance, and more. Combined with access to our dedicated nutrition experts, we don’t just guess, we measure. This allows us to track your progress accurately and adjust your training and nutrition plans in real time. It’s this level of detail and accountability that separates us from the average gym, because we believe in results you can see, feel, and prove.

Infrared Saunas & Private Showers

Wooden infrared sauna with glass door, labeled 'alpine saunas', inside with natural wood finish and black heating elements, featuring a small wooden shelf and emotional lighting at the top.

Recovery is just as important as training, and we’ve built the space to prove it. Our private infrared saunas are fitted with premium red light therapy to help reduce inflammation, improve circulation, support muscle recovery, and boost overall wellbeing. Each 30-minute session gives you the chance to relax, reset, and recharge in total privacy. To round out the experience, our on-site private showers let you cool down and refresh before heading back into your day. It’s all part of creating a facility that supports your full health and performance, not just your workouts.

Our Services

A woman with braided blonde hair in a tank top and workout pants is using a bodyscan body composition monitor, checking her weight and body stats, next to window blinds.
A detailed health report from InBody showing body composition analysis, muscle-fat analysis, obesity analysis, segmental lean analysis, body composition history, and related health metrics for a female patient named Jane Doe, aged 51, with various measurements and data visualizations.

InBody 570 body composition scanner

As part of our services at 4D Gym, we use the InBody Scanner to give you the most precise and detailed picture of your body's unique makeup. This advanced tool measures critical metrics like body fat percentage, muscle mass, and water levels, going beyond the scale to capture the full scope of your progress. With this data, we tailor programs to your needs, track changes over time, and celebrate the wins that matter most—because real fitness is about more than just a number.

Meet the Team