Mountainside Fitness Happy Valley / Norterra is a premier gym serving the North Phoenix community, offering a welcoming and supportive fitness environment for Members of all levels. Conveniently located near Happy Valley Road and the I-17, our fitness center makes it easy to fit workouts into your daily routine.

Our Happy Valley gym offers a wide variety of group fitness classes each week, including Yoga, Spin, Mat Pilates, Barre, Tabata, Zumba, and more. Dedicated studios for specialty classes help create a focused and energizing workout experience led by experienced instructors.

Mountainside Fitness Happy Valley / Norterra is known for its strong sense of community and commitment to Member success. From expert-led group fitness classes to onsite childcare and premium club amenities, our friendly, knowledgeable staff genuinely cares about your experience at every visit.

We offer flexible club memberships for individuals, couples, and families, with both month-to-month and term pricing options available. Corporate fitness memberships are also offered, providing added value for local employees.

Visit Mountainside Fitness Happy Valley / Norterra today and experience why we’re one of the top gyms in North Phoenix.