MKids hours
| Mon - Thu | 8am - 8pm |
|---|---|
| Fri | 8am - 7pm |
| Sat - Sun | 8am - 3pm |
Holiday hours may vary.
Ages and rules
- Ages: Newborn to 11 years.
- Time limit: 2 hours per visit, with a 2-hour break between visits.
- No reservation needed.
- Guest children are $8 an hour.
These are Mountainside Fitness's chain-wide rules. Source
Club details
| Address | 20250 N 75th Ave, Glendale, AZ 85308 Get directions |
|---|---|
| Phone | (480) 625-0228 |
| Chain | Mountainside Fitness |
| Childcare | MKids |
| Cost | Free on Family plan ($92.85 to $106.85/mo); add-on for other plans |
| Checked | October 13, 2026, on the Mountainside Fitness club page |
Before your first visit
Call (480) 625-0228 and ask:
- Whether you need to book a spot, especially for evening sessions
Other gyms with childcare nearby
$20 per child per month
Life Time Happy Valley-Peoria
24700 North 67th Ave, Peoria, AZ 85383
2.9 miles away
2.9 miles away
Kids AcademyIncluded in a plan
Included (child needs a junior membership)
Extra fee, price not posted
EoS Fitness Peoria (10160 W Lake Pleasant Pkwy)
10160 W Lake Pleasant Pkwy, Peoria, AZ 85382
3.2 miles away
3.2 miles away
Kids' Club
$20 per child per month
Mountainside Fitness Peoria
9745 W Happy Valley Rd, Peoria, AZ 85383
4.0 miles away
4.0 miles away
MKidsSunday hoursIncluded in a plan
Free on Family plan ($92.85 to $106.85/mo); add-on for other plans
EoS Fitness Peoria (8440 W Thunderbird Road)
8440 W Thunderbird Road, Peoria, AZ 85381
4.1 miles away
4.1 miles away
Kids' Club
$20 per child per month
See all gyms with childcare in Glendale, gyms with childcare in Arizona or every Mountainside Fitness club with MKids.