Condition your body and mind. Gain strength, speed, and power. Knock out your comfort zone.

Surpass What You Thought Possible

Crush calories, build physical and mental strength, and gain confidence to take charge of your body. Join a passionate, supportive community of achievers in action-packed classes and private training sessions customized for first-time boxers, pro fighters, and everyone in between.

About Nuboxx

Our Program

DC’s Premier Boxing and Fitness Experience

We reinvent the old-school boxing gym with small-group, high-intensity workouts in a clean, inviting, and friendly space. Following our signature program, modeled after a pro boxer’s training regimen, you’ll build endurance, power, speed, and flexibility while improving your technical boxing skills.

Signature classes

For First Timers and Experienced Boxers Alike

At NUBOXX, you’ll find first-time boxers alongside experienced fighters. Wherever you are in your fitness and boxing journey, we meet you there.

Technical Boxing

A NUBOXX signature class where your boxing technique is at the forefront. This class is great for both beginners and experienced boxers

Boxing Conditioning

Designed to build your boxing endurance, this class challenges you through high-intensity intervals with shorter rest periods. Sweat and satisfaction guaranteed.

Strength & Conditioning

Train your body to be faster, stronger, and more powerful. This class does NOT use heavy bags, gloves or hand wraps.

30 / 30

30 minutes of boxing and 30 minutes of strength and conditioning. This class is the best of both worlds.

*It is recommended that you take Technical Boxing or Boxing Conditioning classes before trying 30/30.

Nuboxx Nubie?

Don’t sweat it! We’ll go through all of the fundamentals, including gearing up, stances, and basic punches at the beginning of every class.

Logan D.
A wonderful boxing gym for fighters of every level. The coaching staff is friendly and accessible, the facilities are clean and well-maintained. Fully recommend.”
Let's do this!
Danielle B.
I was hesitant to try another boxing gym because other ones in DC can be a bit too boppy, dancey, dark and techno for me. This place has that small gym feel where the people are there for more than getting skinny, they really appreciate the craft and want to get better.”
Let's do this!
Julie M.
The best workout class I have done in DC! Very accessible for beginners starting and able to continuously progress the more you go.”
Let's do this!

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3 Ways to Nuboxx

We have membership, individual class packs, and personal training options to fit what you’re looking for.