Mountainside Fitness takes pride in our status as one of the premier fitness centers in North Phoenix, AZ. Our team sincerely cares about our Members' experiences in each of our 18 health and fitness centers. Mountainside Exercise provides something for everyone, from group fitness programs to onsite daycare. Check out our amenities to discover what our North Phoenix, AZ fitness facility has to offer. Our club memberships are designed for singles, couples, and families, with options for month-to-month or contract pricing. In addition, we offer corporate fitness center subscriptions that save employees up to 20% off membership.