Columbus, OH

We are a hardcore gym and a brand that has been one of the top leaders in the fitness industry for over 40 years. Powerhouse Gym has continued to steadily gain global attention and attracts thousands of visitors from The Arnold Sports Festival every year.

It is not uncommon to see an A-list celebrity training at The Columbus Ohio Powerhouse Gym, including such stars as Arnold Schwarzenegger, Sylvester Stallone, Lou Ferrigno, Mike O’Hearn, Ronnie Coleman, Phil Heath, Kai Greene, Jay Cutler, John Meadows, Dexter Jackson, Flex Lewis, Mike Tyson and Dwayne “The Rock” Johnson and more.