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Who is Petworth Fitness?

We’re moms and dads. Singles and couples. Former college athletes and those just getting started. We’re people who want to improve our health and our lives, one day at a time. We’re support and friendship. We’re the best hour of your day.

Petworth Fitness isn’t just a gym. We’re your neighbors.

Everyone knows your name, your dog’s name and what your favorite food is. Our broad variety of programs—plus one of the most robust schedules in the area—mean there’s something for every athlete. And, we’re open 24/7, so you can work out on your time.

No goal is too big or too small

Whatever your goal – to lose body fat, get stronger, train for a competition or just feel and move better for the rest of your life, our dedicated staff will help you become the best version of yourself.

Welcome to Petworth Fitness. We’re your neighborhood gym.




Getting Over the Competition Jitters

By Coach Nicole Di Fabio The 2018 CrossFit Open is behind us; maybe you took part and realized you felt exhilarated by competing against [...]

2018 CrossFit Open

2018 CrossFit Open At Petworth Fitness! Every Friday beginning February 23rd thru March 23rd Petworth Fitness will be hosting the Crossfit Open Workouts. ANYONE [...]

“Outstanding coaches and fellow CrossFitters – really positive place to work out.”
Michael Shue
“Great team here and great energy. I’m excited to see this place grow.”
Gerard Burley
“Great box with a bunch of great coaches!!! Highly recommend it.”
Richard Huynh
“Well run location that shows its upkeep, and a community that seems to like each other a lot! Great local box.”
Jay Kane
“Wonderful people, excellent trainers and huge facilities for D.C. standards. They win at CrossFit/life, no doubt.”
Zully Carolina
“Best CrossFit gym ever!! These coaches and the class environments make CrossFitting so addicting!”
Mollie Jiang

We Can’t Wait to Meet You!

We offer classes for all fitness levels and abilities & the best fitness community of your life