07/14/2026
Trainer Tuesday with Rafael Medina 🔥
NUBOXX
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Washington DC's Premier Boxing & Personal Training Gym:
classes, open gym, fight camps, personalized & signature programs. #NUBOXXNuYou EVOLVE OUTPERFORM.
NUBOXX redefines the old school boxing club with innovative small group, high intensity workouts. Our signature action packed classes build endurance, power, speed and flexibility. The NUBOXX team will propel you to surpass what you thought was possible, crushing calories and goals and gaining confidence not only in yourself, but in the ability to CONQUER. Join the NUBOXX community today!
07/13/2026
We all need a place to recharge.
To reset. To sweat. To connect.
Let us be your place 🥊
07/08/2026
INVITE A FRIEND - July 11th
Want to bring a friend to class with you? This weekend is the perfect opportunity!
06/30/2026
June Recap 🙂↔️
06/23/2026
Fighter Spotlight: ilyssa
Incredibly hardworking and inspirational. She has set herself a fighting goal and shows up everyday to work for it! We are so proud and so happy to be apart of the journey. ⭐️🥊
30/30 Monday Work ⚡️
06/19/2026
⭐️Happy 500 classes to C.J. ⭐️ ceej
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Address
1449 U Street NW
Washington D.C., DC
20009
Washington D.C., DC
20009
Opening Hours
| Monday | 6am - 8am |
| 10am - 9pm | |
| Tuesday | 6am - 9am |
| 12pm - 9pm | |
| Wednesday | 6am - 8am |
| 4:30pm - 9pm | |
| Thursday | 6am - 9am |
| 4:30pm - 9pm | |
| Friday | 6am - 9am |
| 4:30pm - 7:45pm | |
| Saturday | 8am - 1pm |
| Sunday | 8am - 1pm |