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About
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 2,700+ 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.
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Frequently Asked Questions About Planet Fitness
What is Planet Fitness and what makes it unique?
Planet Fitness is a welcoming gym with 2,700+ locations offering best-in-class equipment and a Judgement Free Zone® for everyone to build strength at their own pace.
Where is Planet Fitness located in Watertown, MA?
Planet Fitness is located at 191 Watertown St, Watertown, MA 02472, USA.
What are the operating hours of Planet Fitness in Watertown?
Planet Fitness is generally open 24/7 from Tuesday to Thursday, opens at 4 AM on Monday, closes at 10 AM on Friday, and has weekend hours from 6 AM to 10 PM on Saturday and 6 AM to 7 PM on Sunday.
Are there special holiday hours for Planet Fitness in Watertown?
Yes, Planet Fitness has special holiday hours, for example, November 27, 2025 from 5 AM to 12 PM, and varied hours on Christmas Eve, New Year's Eve, and other holidays.
How can I access Planet Fitness membership pricing or purchase a membership?
You can view membership pricing and sign up at https://www.planetfitness.com/gym-memberships or via the Planet Fitness mobile app.
Does Planet Fitness offer a mobile app for workouts and membership management?
Yes, Planet Fitness offers a mobile app available on both iOS and Android for workouts and managing your membership.
What services does Planet Fitness Watertown offer?
Services include Classic Access, Mobile App, Free In-Club Fitness Training, WiFi, Tanning, HydroMassage, cooler drink discounts, personal and virtual fitness training, and more.
Which nearby gyms can I find near Planet Fitness in Watertown?
Nearby gyms include Forever Fit Fitness Center and another Planet Fitness location right nearby, offering additional fitness options in the area.
What nearby amenities can I use before or after visiting Planet Fitness?
You can visit CVS Pharmacy and MinuteClinic at CVS for pharmacy and health services, or stop by Dunkin' for coffee and snacks near Planet Fitness.
Are there beauty and spa services near Planet Fitness?
Yes, nearby beauty and spa options include LT Nails & Spa, Elizabeth D Serenity Spa, The Wax Lair, and Senju Salon for a variety of wellness and grooming needs.