Group Fitness and Reformer Pilates
Made for women, mums, and every stage of life.
Kid-friendly, beginner-welcoming, and built to help you feel strong, connected, and confident.
Since 2017, Kirby Bree Fitness & Pilates Studio has helped hundreds of women across Lake Macquarie transform their health, build lifelong friendships, and reconnect with the strongest version of themselves.
At Kirby Bree Fitness, we believe in the power of movement, but more than that, we believe in the power of women coming together.
Our classes aren’t just workouts, they’re connection, laughter, resilience, and a safe place to show up exactly as you are.
Whether you're a new mum, a woman navigating midlife, or just ready to feel strong again, you’ll find a welcoming community here cheering you on.
At Kirby Bree Fitness, we’re always evolving to bring you the very best in health and wellness, and we’re thrilled to announce that...
Reformer Pilates is here!
CONNECT
To form real connections with like minded women who are compassionate and understanding & uphold a true sense of belonging.
MOTIVATE
Knowing that this doesn’t have to come from within, when supported and guided by the women within our community.
MOVE
To freely feel, be and believe in yourself to move. Without limitations.

It’s always been important to me that women feel like they can prioritise their health even with little ones in tow. I have three children of my own, I get it.
At Kirby Bree Fitness & Pilates Studio, we’ve created a space where kids are not only welcome, they’re part of the heartbeat of our community.
We know it’s not always easy to get to class when you’ve got babies, toddlers, or a pram full of snacks and emotions, so we’ve made it stress-free and supportive:
✔ Pram + carrier-friendly – roll them in and get moving
✔ A comfy kids’ area – books, toys, and soft mats to keep them entertained while you work out
✔ Seating next to you (reformer only), perfect for cuddly days or mid-class snack breaks
✔ TV in the group fitness area for kids to put their fav tv show on -Bluey.
✔Snacks + drinks welcome – no judgment if someone rocks up with a half-eaten banana
You don’t need a babysitter. You just need a community that gets it.
Whether it’s Reformer Pilates or group fitness, your kids can come along while you show them what strong looks like.
Featured Programs
Group Fitness Classes
We believe that our power as women is in the support of our community and the quality of the people we surround ourselves with.
TOGETHER WE RISE.
… and have a heap of fun while doing it!
To book a call with Kirby and attend classes, click HERE
Reformer Pilates
Reformer Pilates is a low-impact, full-body workout that uses spring-based resistance to build strength, improve mobility, and support core stability. It focuses on controlled, intentional movement that strengthens muscles while being gentle on the joints.
We offer Reformer Pilates because it complements strength training and group fitness perfectly. It helps improve posture, reduce aches and pains, support injury prevention, and build confidence in movement — especially for women who want to feel strong without high-impact training.
Our Reformer Pilates classes are suitable for all fitness levels and can be adapted to support beginners, women returning to exercise, or those looking to move better, not just harder.
Thrive Beyond 60 Group Fitness
Testimonials
I’m not a fan of the DIY gym environment but I love how comfortable Kirby’s classes are.
Kirby is such a relaxed and easy-going person and her group training environment is so comfortable because of that.
Highly recommend.
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Kirby gets women and understands the complexities of motherhood on the body, mind and soul. The classes are child-friendly and supportive so you can enjoy a great workout. After only a few weeks I was feeling stronger, healthier and happier.
Kirby, where to even start?
I’ve never really found somewhere I felt comfortable going to to exercise or felt I could stick to it, until I found you!
Thank you for always believing in me and pushing me when I really need it. I am so excited for your new venture and look forward to seeing what amazing things are in store.
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Secrets, Tips & Tricks
If you're interested in becoming a personal trainer, we recommend you check out www.womensfitnesseducation.com.au






