Serious Results in
a Serious Gym — Since 1994
Strongest Name in Fitness Since 1994
Indoor & outdoor weight rooms, 25+ expert trainers, full class schedule, teen athlete programs, and a welcoming fitness community in San Juan.
Established 1994 • Family-run • No waiting for machines • San Juan, PR
Welcome to Powerhouse Gym and Fitness Center!
About Us
Since opening in 1994, Powerhouse Gym Guaynabo has been more than just a place to work out — we’re a community. Whether you’re a teen athlete, a busy professional, a bodybuilder, pro athlete, a senior staying active, we have the equipment, programs, and trainers to help you succeed.
Testimonials
The best gym in Puerto Rico. Friendly staff, amazing equipment, and no waiting.” — Luis R.
“I’ve been a member for 20 years. This is my second home.” — Ana P.
Facilities Showcase
Train your way with:
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Indoor & outdoor weight rooms
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Cardio area with treadmills, bikes, rowers, and ski machines
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Jogging track
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Group fitness studios
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Childcare for members
Our Goal
Powerhouse Gym and Fitness Center is committed to helping our members achieve their fitness goals. We provide a supportive and motivating environment for all fitness levels. Our experienced trainers and state-of-the-art facility make us the ultimate destination for a healthy lifestyle.
Contact Us
Avenida Jesus T Piñero Y Esq Carr 19, San Juan PR 00966
Tel: 787-782-4656 email: powerhousegympr@gmail.com