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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.
4.0616 reviews
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Shaina S.'s profile image
Shaina S. 
rating
4 years ago

BEST gym ever! I love this place. It's open and comfortable to workout in. They have so much equipment to use and some of the best classes I've been to! It's nice and clean and super inviting. Love it! 

Christopher K.'s profile image
Christopher K. 
rating
4 years ago

Love this place. But why do they have to turn the fans off 10 minutes before close that's when I'm finishing up my cardio and am dying. 

Andrew R.'s profile image
Andrew R. 
rating
4 years ago

I joined this over priced gym during the covid shut down. Their owner Tom seems like a man of principles and I respect that. I joined online and went one day before they folded and followed suit with the other gyms despite telling all of their patrons they would not close. I went twice more after they reopened and every time I went I had to wait for equipment. They had broken equipment not enough weight and their regulars seem more interested in getting dolled up, drenched in cologne and taking selfies on the equipment then ... read more

Carol S.'s profile image
Carol S. 
rating
4 years ago

Hi Mountianside management. Please let your advertiser / vendor that is sending texts to ask us to come back to not send them in the middle of the night. I am on-call and I have to keep my phone on. This is will do the exact opposite. 

Sara C.'s profile image
Sara C. 
rating
4 years ago

I have been a member of this gym on and off for over ten years. There is nothing that would make me want to move my membership to another gym. The employees are always so nice, my daughter enjoys the kids area and begs to go, the gym is always very clean and everyone has been professional in every experience I have ever had. 

Frank M.'s profile image
Frank M. 
rating
4 years ago

I really enjoy going to Mountainside Fitness, made many friends there and have always been treated great. Since the Covid-19 has started I have chose to suspend my membership, the problem is you have go in person before the new month begins to suspend and you only do it for one month at a time, if your one day late after the new month starts you are charged for the whole month, they say there is no way to back out charges of your credit card, even if they give you misinformation over the phone which happened to me, I called ... read more

Anastasia C.'s profile image
Anastasia C. 
rating
4 years ago

Facility itself is great. Clean, great equipment, good atmosphere. However the management needs more training. When my fiancé and I originally signed up we requested 6month membership. They had an offer where you can get a discount of $6 off your bill if we put our bank account for our payment method. We did so the next month and yet they continue to charge us the higher price. We have talked to management 3 times, speaking to a different person every time asking why is this happening and no one has been giving us an answer.... read more

Sarav V.'s profile image
Sarav V. 
rating
4 years ago

I would give ZERO Star if there an option. Super terrible experience canceling... No information was received about charges beginning again after their closure during COVID-19... My credit card was charged auto payment and when I walked in asking to cancel they would not unless I give 1 month notice and they will also not refund the payment what was deducted due to corporate policies. (The manager was like #we steal your money# but we wont refund due to corporate policies)... they would not refund the money even though I nev... read more

Omar R.'s profile image
Omar R. 
rating
4 years ago

SCAM ALERT!!! Be careful folks... here's the newest scam from Mountainside. They request that you come in, in person to put a freeze on your account, tell you they will charge you $10 a month, until the first time you return to the gym and check in in person to use their facilities. When you return in person, they will charge you the regular monthly fee, at least according to member services. Obligatory signature on a digital pad, with no email or printed proof of what you are actually signing. This is a SCAM. Their membersh... read more

Frequently asked questions about Mountainside Fitness

How is Mountainside Fitness rated?

Mountainside Fitness has a 4 star rating with 616 reviews. 

When is Mountainside Fitness open?

Mountainside Fitness is open now. It will close at 11:00 p.m.