Content starts here

CLOSE ×

AARP Membership — $15 for your first year when you sign up for Automatic Renewal

Get instant access to members-only products and hundreds of discounts, a free second membership, and a subscription to AARP the Magazine.

Join Now

Renew Now

Back to Things to Do

Happy Valley Towne Center Mountainside Fitness

Name: Happy Valley Towne Center Mountainside Fitness
Address: SouthEast Corner of Happy Valley Road and I-17, 2501 West Happy Valley Road, Suite 30, Phoenix, AZ, 85085, US

SouthEast Corner of Happy Valley Road and I-17, 2501 West Happy Valley Road, Suite 30

Phoenix, AZ 85085

By clicking the links above, you'll leave AARP and go to a website that is not operated by AARP. A different privacy policy and terms of service will apply.

602-601-4747

About:

At Mountainside Fitness, we take our reputation as being one of the leading fitness centers in North Phoenix, AZ very seriously. In each of our 17 health and fitness centers, our staff genuinely cares about the experience of our Members. From group fitness classes to onsite childcare, Mountainside Fitness has something for everyone. To see what our North Phoenix, AZ fitness center has to offer, check our amenities below. Our club memberships are created for individuals, couples and families with month to month or contract pricing options. Plus, we also offer corporate fitness center memberships which provide employees savings up to 20% off membership.

Please use "Flag This Place" to alert us about content that is inappropriate or needs immediate attention. Nothing you submit will be shared with other site visitors.

AARP Events for Phoenix

Featured Event

AARP Protecting you from Scams

Thursday, Jan 8, 2026 at 10:00 a.m. MST

ASU Chandler Innovation Center

Chandler, AZ
Featured Event

AZ Utility Rate Case Review Webinar

Monday, Jan 12, 2026 at 5:30 p.m. MST

Online Event
Featured Event

Arizona Theatre Company: Heist

Wednesday, Jan 14, 2026 at 7:00 p.m. MST

Arizona Theatre Company

Tempe, AZ