The Absolute Best Gyms in Costa Mesa [Updated 2025]

As a fitness enthusiast and self-proclaimed gym explorer, I’ve spent countless hours sweating it out at various spots around town, and let me tell you, Costa Mesa has some true standouts! I’ve narrowed down my favorites to two incredible locations that cater to all kinds of fitness lovers, whether you’re a hardcore weightlifter or someone just looking to dip their toes into the world of health and wellness.

You can trust my expertise because I’ve taken the time to really dive into each gym's atmosphere, equipment, and community vibe. I believe that finding the right gym can transform your fitness journey, and I’m here to help you discover the perfect place to crush those goals!

TG The Gym (Mesa)

Stepping into TG The Gym (Mesa) felt like a delightful journey back to the golden era of fitness. The moment I walked through the doors, I was greeted by a friendly and knowledgeable staff who genuinely seemed interested in helping me achieve my fitness goals. The old-school gym atmosphere exudes a sense of community and camaraderie, making it a welcoming haven for fitness enthusiasts of all levels.

One of the standout features is the 24-hour access, which is a game-changer for anyone with a busy schedule. Whether I wanted to crush a morning workout or unwind after a long day, the flexibility was fantastic. I also noticed that the gym is undergoing thoughtful improvements, showing a commitment to enhancing the overall experience for its members.

However, amid this vintage charm, there were a few customer experience concerns that need addressing. While the ambiance is unparalleled, some equipment could use a little sprucing up. That said, the passion for fitness radiates within these walls, and for those savvy enough to appreciate both functionality and nostalgia, TG The Gym (Mesa) is a gem in the heart of Costa Mesa. It offers not just a place to lift weights, but a community to thrive in!

You might also want to check out the best gyms in Scottsdale.

Red Mountain Fit Body Boot Camp

At Red Mountain Fit Body Boot Camp, my fitness journey transformed into a vibrant adventure! The energetic atmosphere was contagious, and the diverse range of high-intensity workouts kept me engaged and challenged. The trainers were not only knowledgeable but also incredibly motivating, making each session feel like a mini celebration. I loved the sense of community fostered among members, creating a supportive environment that pushed everyone to excel. If you're seeking a place that combines fun with effective training, I wholeheartedly recommend giving Red Mountain a try—it might just be your next fitness home! 🏋️‍♂️✨

You might also want to check out the best hair salons in Tempe.