Undercard - Bondi Junction, New South Wales

Arthur B.

Undercard Boxing Gym in Bondi Junction is hands down one of the best boxing gyms around! The atmosphere is electric, the facilities are top-notch, and the training is next level. A special shoutout to Jasper, who is an exceptional trainer—his knowledge, technique, and ability to push you while keeping things fun make every session worth it. Whether you’re a beginner or experienced, he knows exactly how to tailor the workout to help you improve. Highly recommend this gym for anyone looking to get fitter, stronger, and sharpen their skills! 💥🥊

Nick G.

I started training at Undercard Boxing in Bondi based on my partner's recommendation. As a personal trainer, she has a keen sense for good programming, and after just one session, she was raving about the classes. I decided to give it a try and signed up for the 10-class intro package.

After a couple of sessions, I started getting into the rhythm of the workouts and have since enjoyed the atmosphere and the support from both the trainers and fellow members. The classes are challenging, but you notice your progress quickly. I’ve seen a noticeable improvement in my fitness, whether I’m attending other fitness classes or training on my own.

This is the first gym review I’ve written, but I felt it was definitely worth sharing the positive results I’ve experienced at Undercard. The environment is welcoming, the trainers are knowledgeable, and overall, it’s been an awesome experience

Grace C.

Great vibes, community and workouts that really push you to the limit. I loved the variety of classes throughout the week. Joshua took time to refresh boxing basics with me before my first class, and all the instructors were very welcoming and friendly. Definitely one of the best gyms for group fitness in Sydney.

Lisa I.

Have been doing the 10 class trial and have loved every class at undercard so far. The classes are very challenging but so fun and the instructors are so helpful with technique and motivation to really push you. After 6 classes I’ve already noticed my fitness improving and there is such a great community and vibe, even as a beginner. Couldn’t recommend this enough!

Imran H.

After not training for several year, I decided to give Undercard a go. The staff/ trainers were extremely friendly and supportive. The program they run allows for beginners and experienced people and for you to work at you own pace.

Nat W.

These classes will transform your fitness. I am not into cardio at all, but love these sessions! The trainers motivate you so much (I haven’t experienced this in YEARS) and the member community is super inclusive, all working professionals. Plus the owners are super considerate and take care of you 🧡

Sheila K.

I absolutely love this boxing gym. I’m always so excited to go there. It‘s really personal and they make you feel very comfortable as a beginner. It’s just so much fun, diverse and the time goes by so fast. Can only recommend to try it out:)

Arnaud L.

Undercard is not for the faint hearted! I had tried a few gyms around Bondi and these workouts challenge me the most. I feel proud after each one and then energised later during the day. Trainers and staff are great and they really help you to give your best. Go check it out!