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Last time updated: 5/31/25, 9:20 AM
Schedules
Open now
Closes at 9:00 PM
Monday
4:30 AM - 11:00 PM
Tuesday
4:30 AM - 11:00 PM
Wednesday
4:30 AM - 11:00 PM
Thursday
4:30 AM - 11:00 PM
Friday
4:30 AM - 9:00 PM
Saturday
6:00 AM - 9:00 PM
Sunday
6:00 AM - 9:00 PM
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About

Mountainside Fitness Peoria At Mountainside Fitness, we take our reputation as being one of the leading fitness centers in Peoria, 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 Peoria, 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.

Frequently Asked Questions
Which days is Mountainside Fitness open?
Open on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.
Attention business owner!
Register your business now and enhance your global reach with iGlobal.
Start now!
Schedules
Open now
Closes at 9:00 PM
Monday
4:30 AM - 11:00 PM
Tuesday
4:30 AM - 11:00 PM
Wednesday
4:30 AM - 11:00 PM
Thursday
4:30 AM - 11:00 PM
Friday
4:30 AM - 9:00 PM
Saturday
6:00 AM - 9:00 PM
Sunday
6:00 AM - 9:00 PM
Attention business owner!
Register your business now and enhance your global reach with iGlobal.
Start now!
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