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Mountainside Fitness

4.0

About this business

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 m... read more

Location details

9745 W Happy Valley Rd, Peoria, AZ, 85383, United States

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WeekdayScheduleStatus
Mon4:30 a.m. to 11:00 p.m.
Tue4:30 a.m. to 11:00 p.m.
Wed4:30 a.m. to 11:00 p.m.
Thu4:30 a.m. to 11:00 p.m.
Fri4:30 a.m. to 9:00 p.m.
Sat6:00 a.m. to 9:00 p.m.
Sun6:00 a.m. to 9:00 p.m.
4.0613 reviews
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Alex M.'s profile image
Alex M. 
rating
8 years ago

The sales team will lie to your face just to get you to join. Watch out for promises of what's to come in this gym. I am very dissatisfied here and wish there were more gyms in the area to compete with these bozo's. I will not be renewing membership Read the non recommended reviews. They are just as viable as the recommended ones. I've experienced the same things that other members have complained about. 

Timothy C.'s profile image
Timothy C. 
rating
8 years ago

I've been a member at Mountainside since December, I've been very happy with the gym - here's why: 1 - Childcare - I have an 8 month old son, and for $15 a month, I can drop him off and work out. The childcare has 4 rooms, including a nook just for infants, plenty of staff, a very professional check-in/check-out system, and they'll change diapers and feed your baby if the bottle is prepared. They're constantly cleaning the toys and blankets, you can watch the rooms while you work out on the gym TVs, and they'll call you on t... read more

Mark H.'s profile image
Mark H. 
rating
8 years ago

Find another gym! DO NOT JOIN THIS ONE!!! Join a X-fit or Kickboxing gym, or buy your own home-use equipment. Sales rep offered me 2 extra, free (un-honored) training sessions to sign up for their "pay and go" program. If you have to move before your sessions are expired or you simply do not have time to use them, Mountainside will then charge you to "buyout" the remaining sessions. I don't even think this sort of program is legal or maybe it's the fact that they offer free sessions to sign up, don't honor them and then cont... read more

Matt H.'s profile image
Matt H. 
rating
8 years ago

This is easily the most disappointing Yelp review I have ever had to write. Myself, wife, and 2 kids have been members here at MSF for two years. We have referred at least a dozen other friends and couples here who have signed up and are now regulars. One of the greatest appeals that MSF had was that it didn't have the generic commercial feel of LA Fitness or 24 Hour Fitness. Most of the staff knew us by name, and it was a very welcoming place to go. Recently things have been changing. The final straw for us came yesterday a... read more

Joseph K.'s profile image
Joseph K. 
rating
8 years ago

I would give 0 stars if I could. I literally signed up just for the basketball court and not have to deal with the waits at LA fitness. For some crazy reason they decided to take their basketball court out for a "crossfit" section. Didn't even bother to ask the members their opinion for the location. 

Dan P.'s profile image
Dan P. 
rating
8 years ago

I heard that they are closing the basketball full court, wish it was not true. We are disappointed as this is one of the gyms that has full court and consistent games during the week and the only reason some families sign up. If you are planning on signing up for the full court think twice as they will be renovating soon and is going away. 

Tiffany J.'s profile image
Tiffany J. 
rating
8 years ago

WORST CUSTOMER SERVICE EVER!!! NEVER RECOMMENDING TO ANYONE! BEWARE THAT THEY WILL CONTINUE TO CHARGE YOU AND NEVER LET YOU OUT OF YOUR MEMBERSHIP! Mountainside Fitness Peoria has the absolute worst customer service I have ever seen. I have been trying to cancel my membership for over a year and have received nothing but the run around. I was sent an email to cancel, "that was never received "then I sent another cancellation via email again they somehow did "not receive". At which point my husband went in to cancel in person... read more

Terry L.'s profile image
Terry L. 
rating
8 years ago

This is my favorite mountainside fitness because it is the only one close that has a full court for basketball. Great games every weekend and Monday Wednesday and Friday morning. 

Bill B.'s profile image
Bill B. 
rating
8 years ago

Fastest way to ruin your credit! Their collections team has a policy of immediately reporting delinquencies to collections EVEN BEFORE they bother to notify you of the deficiency. Technically legal, but shady....and is a gym really worth ruining your credit over? No other gym acts this way. Sign up at your own risk! 

Frequently asked questions about Mountainside Fitness

How is Mountainside Fitness rated?

Mountainside Fitness has a 4 star rating with 613 reviews. 

When is Mountainside Fitness open?

Mountainside Fitness is closed now. It will open at 4:30 a.m.