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Mountainside Fitness

4.3

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Location details

20250 N 75th Ave, Glendale, AZ, 85308, 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.
4.3869 reviews
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Ryan W.'s profile image
Ryan W. 
rating
a year ago

We love mountain side fitness. It's an incredible gym with great childcare area that throws amazing events throughout the year. Highly recommend anyone looking for a new gym! 

Linda D.'s profile image
Linda D. 
rating
a year ago

I have been a member for years! This gym is superior to all of the other gyms I have visited in the valley with its cleanliness & commitment to keeping the facility in excellent condition! The trainers are amazing, the staff are friendly & professional! There is a welcoming environment atmosphere for everyone! I highly recommend this excellent gym! 

Cameron C.'s profile image
Cameron C. 
rating
2 years ago

I love this location, I've been going there since they opened.. It's clean and the staff is always friendly. It's not intimidating at all, I feel. Members for the most part are very respectful and courteous to each other. 

Kimi S.'s profile image
Kimi S. 
rating
3 years ago

Clean, towel service, wet/dry sauna, kid-sitting services, massage chairs, and that's all the extras. All provided at a reasonable fee. They have a great variety of classes from tabata, spin, Zumba, old school aerobics to TRX group training sessions. It's all included in your fees. Great equipment, lots of free weights, a CrossFit like free open area, and a green belt. Although it can be busy at peak hours, most patrons are courteous and the guys give you space without creeping you out. You know, side eyes while you squa... read more

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

Beautiful views. Friendly staff. Clean facility. Great trainers. Delicious protein shakes. Love Mountainside! 

Henderson W.'s profile image
Henderson W. 
rating
8 years ago

This Mountainside Fitness location is very clean and someone is always cleaning the vacant machines and honestly does not smell like a gym LOL  I've overheard a trainer working with someone and he was very supportive to his client. Pushing them and keeping them motivated. Well organized gym with something for everyone, even the most for the most advanced. We were always greeted with a smile upon checking-in. The bathroom (very clean). I did notice a couple people without proper gym etiquette by not racking their weights b... read more

Business response:

Thanks Henderson, we appreciate your kind words and are happy to hear you had a great experience at Mountainside Fitness. 

Jeni A.'s profile image
Jeni A. 
rating
10 years ago

I love working out with my trainer, Jordan Guida at Mountainside Fitness! Jordan creates workouts that are uniquely tailored for me and my goals. I appreciate that he is extremely knowledgeable and incorporates multiple muscle groups simultaneously to maximize my sessions. It's nice coming into the gym, and not knowing exactly what to expect b/c he changes things up which helps prevent boredom and keeps it continually challenging! Best of all, he's kind, encouraging, and effective b/c I'm getting the results I desire! T... read more

Micaela M.'s profile image
Micaela M. 
rating
10 years ago

This is by far my best experience at a gym. I love the childcare and how nice the staff is. Everyday I drop my children off and they are quick to greet me. It is nice to take a quick check at the cameras to see the children getting cared for. I always see the staff cleaning and it is a good feeling to know they are a clean environment for my children. Overall I am highly satisfied. 

Matt D.'s profile image
Matt D. 
rating
2 months ago

My cousin goes to this gym and told me about it so I decided to use the 5 day free trial when I was visited him from out of town. Once I arrived at the gym and showed them I was using the pass they said I couldn't use it until I talked to a sales person. Once I sat down with the sales woman she said I couldn't use the pass unless I provided proof of residency and I explained that I was visiting from out of town. She basically said tough luck and said that I could use the facility for the day even though I had signed up for t... read more

Frequently asked questions about Mountainside Fitness

How is Mountainside Fitness rated?

Mountainside Fitness has a 4.3 star rating with 869 reviews. 

When is Mountainside Fitness open?

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