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Business Details
Century Square Shopping Center, 3505 Mountain View Dr, West Mifflin, PA
15122, United States
Certified by Planet Fitness • Jun 28, 2026
(412) 892-5080
Certified by Planet Fitness • Jun 28, 2026
https://www.planetfitness.com/gyms/west-mifflin-pa
Certified by Planet Fitness • Jun 28, 2026
About
Certified by Planet Fitness • Jun 28, 2026
Fitness CenterTanning SalonSpaGymPersonal TrainerPlanet Fitness
At Planet Fitness, we believe We’re All Strong On This Planet™. No two members are the same – their goals, routines, and reasons for working out are different – but the one thing they all have in common is their strength.
With 2,900+ locations and best-in-class equipment, we provide a welcoming space for everyone to build strength at their own pace in a Judgement Free Zone®. Find yourself at a club near you or download our mobile app for hundreds of ways to get strong.
Location
Certified by Planet Fitness • Jun 28, 2026
Planet Fitness
Century Square Shopping Center, 3505 Mountain View Dr, West Mifflin, PA
15122, United States
Hours
Certified by Planet Fitness • Jun 28, 2026
MondayOpen 24 Hours
TuesdayOpen 24 Hours
WednesdayOpen 24 Hours
ThursdayOpen 24 Hours
FridayOpen 24 Hours
SaturdayOpen 24 Hours
SundayOpen 24 Hours
7/4/2026Open 24 Hours
9/7/2026Open 24 Hours
11/26/2026Open 24 Hours
11/27/2026Open 24 Hours
12/24/2026Open 24 Hours
12/26/2026Open 24 Hours
12/31/2026Open 24 Hours
1/1/2027Open 24 Hours
Products & Services
1 list · 11 items
Frequently Asked Questions About Planet Fitness
What are the operating hours of Planet Fitness in West Mifflin, PA?
Planet Fitness West Mifflin is open 24 hours a day, 7 days a week.
Where is Planet Fitness located in West Mifflin?
It is located at Century Square Shopping Center, 3505 Mountain View Dr, West Mifflin, PA 15122.
What fitness services and amenities does Planet Fitness in West Mifflin offer?
Services include ClassicAccess, Free In-Club Fitness Training, WiFi, Tanning, Massage Chairs, HydroMassage, Total Body Enhancement, half-priced cooler drinks, fitness training, premium perks, and virtual fitness training.
Does Planet Fitness have a mobile app I can use?
Yes, you can download the Planet Fitness mobile app from the Apple App Store or Google Play Store for hundreds of ways to get fit.
What is the philosophy or mission of Planet Fitness?
Planet Fitness believes everyone is strong and provides a welcoming, Judgement Free Zone® where members can build strength at their own pace.
Is Planet Fitness in West Mifflin suitable for beginners or people new to working out?
Yes, Planet Fitness is designed for people of all fitness levels, encouraging everyone to build strength at their own pace without judgment.
What nearby medical facilities are close to Planet Fitness that might be useful for health check-ups?
Nearby medical facilities include UPMC General Internal Medicine South, Patricia Coe Gallo, PA-C, Upmc Family Medicine S, Nicholas Thomas Sandulli, CRNP, Brent W. Thiel, MD, and others.
Are there any nearby places where I can buy vitamins or supplements near Planet Fitness?
Yes, GNC Live Well is nearby, offering vitamins and supplements to support your fitness and health goals.
Is there shopping available near Planet Fitness for convenience after workouts?
Yes, the Century Square Shopping Center and Shop 'n Save supermarket are near Planet Fitness for your shopping and grocery needs.
What dining options are available near Planet Fitness for a meal or snack?
Nearby dining options include Subway sandwich shop and T & T Frozen Yogurt for a quick and healthy bite.
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