10,000 REASONS TO JOIN OUR NEXT CHALLENGE
For the first time ever, F45 South Australia has come together to bring you our biggest challenge ever!
10,000 REASONS TO JOIN OUR NEXT CHALLENGE
For the first time ever, F45 South Australia has come together to bring you our biggest challenge ever!
We've helped nearly 100,000 South Australians transform their bodies and their lives in the last decade. Now it's your turn.
Join us and celebrate our biggest challenge EVER with your chance to win $10,000.
Early bird places are available now, so click the "GET STARTED" button to find your nearest participating studio.
Power your Challenge by transforming your health! Developed by F45 trainers and nutrition experts, these are the pillars of nutrition that will fuel your Challenge and your life.
Browse thousands of breakfast, lunch, dinner and snack recipes, filtered by dietary needs.


Optimised workouts that get you in and out within 45 minutes so you can get back to what’s important.
With 50 classes across 7 days, we guarantee there will be a time to train that's convenient for you!
Push your cardiovascular skills to the limit in a session that will flash before your eyes. Even afterwards, your metabolism will still be in overdrive.
It’s not just about burning calories. Our strength days ensure that you can build lean muscle whilst still burning away unwanted body fat.
Optimised workouts that get you in and out within 45 minutes so you can get back to what’s important.
With 50 classes across 7 days, we guarantee there will be a time to train that's convenient for you!
Push your cardiovascular skills to the limit in a session that will flash before your eyes. Even afterwards, your metabolism will still be in overdrive.
It’s not just about burning calories. Our strength days ensure that you can build lean muscle whilst still burning away unwanted body fat.

We want you to achieve your goals.
The Challenge portal and app provide you with a comprehensive goal tracking dashboard, progress charts, and unique point system for progression and motivation.
All that’s left for you to do is get in the studio and put in the hard work.
Whilst the fit of your favourite pair of jeans is a great measure of your progress, we also believe in pairing this with numbers you can track.
Your challenge consists of two body scans you can measure the changes in your body composition and accurately predict your dietary requirements for your goals.

Over the past decade, we've coached thousands of people across SA, and many have come in thinking they’re not fit enough to get started! We’ll meet you at your fitness level and show you how to ease into training as you build and get comfortable. There's no such thing as not being fit enough to get started
Through our challenge portal, you have access to mainstream, vegetarian and vegan meal plans depending on your goal and preferences. If you hate cooking or are strapped for time, then you can order your meals pre-cooked via our meal prep provider.
First place will be awarded to the participant with the biggest % body composition change in the state.
At the beginning and end of the challenge, you'll undergo a body scan using our state-of-the-art InBody Composition Scanner.
All participants' results will be sent off to InBody to calculate the winner.
The challenge starts on the 15th of May and goes for 45 days. We have special early bird offers available now.
We understand that everyone has different goals and starting points, which is why we've decided to judge the winner based on the % body composition change over the 45 days.
Both muscle gain and fat loss will be a contributing factor to that % figure at the end, which means everyone has an equal chance of claiming the prize.
First, we have a big party to celebrate your achievements over the challenge! By the end of the challenge, you should start to see and feel a noticeable change in your appearance, fitness and energy levels.
Fitness is a lifestyle, and you need to maintain this through regular training. Most of our new challengers love us and continue with a regular membership.If you you decide F45 isn’t for you, then you can simply cancel as per the terms of challenge membership.