Contact

We’d love to hear from you! Whether you have questions about our HIIT training classes, want to book your first session, or need more details about memberships, our team at HIIT 5158 is here to help. Reach out today and take the first step towards transforming your fitness journey with the best HIIT gym in O’Halloran Hill, South Australia.

Get in Touch

You can contact us easily through email, phone, or by visiting our fitness studio. Our friendly trainers and staff are always ready to answer your questions and guide you through your fitness goals.

Email: [email protected]
Address: South Road, O’Halloran Hill, 5158, South Australia
Location: Just minutes from the Southern Suburbs of Adelaide, we proudly serve fitness enthusiasts from Hallett Cove, Sheidow Park, Happy Valley, and Reynella.

Opening Hours

  • Monday – Friday: 5:30 AM – 8:30 PM
  • Saturday: 6:00 AM – 1:00 PM
  • Sunday: Closed (Special events & workshops by booking)

Send Us a Message

If you’d like to ask a question, request class details, or share feedback, please use the contact form below. We’ll get back to you as soon as possible.




Visit Our Studio

Come and experience HIIT 5158 in person. Our modern gym is equipped with everything you need for an intense yet enjoyable workout — from Assault Bikes and Ski Ergs to Battle Ropes, Suspension Trainers, and Rowers. We’re located conveniently on South Road, O’Halloran Hill, making us easily accessible from across Adelaide’s southern suburbs.

Whether you’re looking for HIIT classes near me, personal training sessions, or group workouts, HIIT 5158 is the place to be.

Connect with Us Online

Stay motivated, inspired, and up-to-date by following us on social media. We share class updates, transformation stories, and training tips to help you stay on track.

  • Facebook: Coming soon
  • Instagram: Coming soon

We can’t wait to welcome you to the HIIT 5158 community – where every workout brings you closer to your best self.

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