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Gain access to our gym equipment, classes, and members-only service discounts.

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Work with a Pro

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Take a class

Attend online and in-person classes, including strength, barre, Pilates, cyling, yoga, and more.



Austin's locally owned gym and spa on the corner of 12th St. & Lamar Blvd! Since 2002, Castle Hill Fitness Gym and Spa has offered the very best in fitness and wellness. Our downtown gym facility has several uniquely designed spaces featuring cardio equipment, strength machines, Pilates equipment, and more. Our fitness and spa wellness professionals are available to guide you through your fitness journey. You'll never get bored with your workouts or hit a plateau in your fitness progress with our classes featuring a variety of fitness, pilates, and yoga classes. No commitment monthly memberships, a la carte passes, and a welcoming attitude is what you can expect at this "gem of a gym!"

✔ 21,000 square feet ✔ 2 stories ✔ 2 yoga studios
✔ 4 spa treatment rooms in-person classes Pilates equipment studio
✔ 4 showers per lockerroom ✔ 2 infrared saunas online streaming classes/week


“The entire crew at Castle Hill takes great care to be professional and great at their jobs. A welcoming, relaxed environment that really facilitates working out and getting healthier!”


“Jeremy's classes are amazing! He does an incredible job of creating a high-intensity, challenging environment for all attendees that's inclusive and encouraging. The best teacher I've ever had. ”

“I love that Rachael is so knowledgeable and can do very specific work. I always learn new things during my massages with her, and she has wonderful recommendations for home care! Learn more about Rachael.”


“Tiffany is such an incredible teacher with a very unique flow that keeps me challenged, engaged, and releases stress. I leave her classes feeling amazing every time! ”


“Desi is a wonderful Pilates teacher! Adept, patient, prepared, and FUN! ”


“This gym is just so safe and thoughtful. The staff is amazing and it is the perfect example of what everyone in every business should be doing.”


“Rachael always questions my current needs and addresses those first. Then she manages to discover other contributing issues. She’s attentive, knowledgeable, and skilled. I feel very fortunate to be her client. Learn more about Rachael.


“Melvis' skin care knowledge is superior. Combined with her people skills and always going the extra mile to take care of her clients, she is exceptional. ”

“Kori is wonderful! So helpful and creates a great environment, one of my favorite classes. ”

“The Pilates instructor, Samantha, was really friendly and welcoming! Learn more about Samantha.”



Castle Hill Fitness is a unique Austin fitness community that is so much more than a gym and spa.


Schedule a tour to explore our facility, gym & cardio equipment, in-person classes, and meet our vibrant community!


A Gem of a Gym

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