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Mountainside Fitness

4.4

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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.
4.4960 reviews
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Jacquelyn A.'s profile image
Jacquelyn A. 
rating
a month ago

Antonio is so useful and as well makes us feel welcomes! Paige, Joanna, and Angie are great muscle instructors! Love Tory as a makeup instructor. 

Susy G.'s profile image
Susy G. 
rating
a month ago

Antonio always has a smile on his face and says "enjoy your workout." Great way to start the workout. 

Alexa M.'s profile image
Alexa M. 
rating
a month ago

I love this gym. I had a great experience with Antonio this morning he was very personable and helpful. 

Maj L.'s profile image
Maj L. 
rating
a month ago

Great location with a welcoming atmosphere! Antonio always greets everyone with a smile and never forgets to wave goodbye. His friendly attitude makes every visit even better! 

Pat M.'s profile image
Pat M. 
rating
a month ago

thanks to Mindy and Antonio for being such gracious greeters. Their enthusiasm and politeness so early in the morning is a pleasant experience to get your day started off. 

Ty W.'s profile image
Ty W. 
rating
a month ago

Great gym! Equipment is wonderful and employees are nice! I would recommend this place to everyone! 

Melynda H.'s profile image
Melynda H. 
rating
10 months ago

Morgan Allen is my personal trainer at Mountainside Fitness Arrowhead. She has a Masters degree in Sports Conditioning and Performance and it shows! She's been my personal trainer for almost 4 years. Not only have I lost weight and maintained my ideal weight, I have gotten stronger and more fit than I have ever been before. She is always increasing the intensity of our exercises so I can continue to improve and increase my strength and overall fitness. We hardly ever do the same exercise twice, so my sessions are never borin... read more

Jodi L.'s profile image
Jodi L. 
rating
10 months ago

Morgan Allen is my daughter and has been my trainer at Mountainside. She pushes me and always encourages me to work harder. I always feel so much better after our workouts, she won't let give up. Love her so muc! 

Hunter G.'s profile image
Hunter G. 
rating
10 months ago

Katy and Josh are really nice and on top of things at the front desk / cafe. Great gym 

Frequently asked questions about Mountainside Fitness

How is Mountainside Fitness rated?

Mountainside Fitness has a 4.4 star rating with 960 reviews. 

When is Mountainside Fitness open?

Mountainside Fitness is open now. It will close at 9:00 p.m.