Thank you for wanting to take a trial with The Underground.

All workouts require booking in using our App or online payment system. You can book your trial through either of these systems, but the recommended way is with our App which has step by step directions below. For those without a smartphone there is an alternative option to book through a web browser (click on the image link at the bottom of this page – IF NOT USING APP ONLY).


When booking your trial please look out for our Beginners Workout every Monday @ 9.10am and 7.10pm. This is a general 20min induction and talk through before being specially coached through the 7.30pm workout. This is highly recommended for all new trainees, but not essential to trialling.


  • STEP 1.

    Click on the links to download the App from your smartphone store.





  • STEP 2.

    Register An Account

    Please upload a photo for recognition with our trainers.



  • STEP 3.

    Go to “Memberships” icon and swipe until you see FREE TRIAL. Select and book your 1st workout in “Classes”


  • STEP 4.

    Go to…. 

    And review our necessary training information.


web browser booking site (If not using APP)