Brand Certified
Rumble Boxing
4.4(108 reviews)
Certified by Rumble Boxing • Apr 26, 2026
Business Details
146 W 23rd St, New York, NY
10011, United States
Certified by Rumble Boxing • Apr 26, 2026
(347) 486-6135
Certified by Rumble Boxing • Apr 26, 2026
http://www.rumbleboxinggym.com/flatironchelsea
Certified by Rumble Boxing • Apr 26, 2026
About
Certified by Rumble Boxing • Apr 26, 2026
Boxing GymFitness ClassesGymRumble Boxing
Rumble Boxing Flatiron/Chelsea Boxing delivers boxing & strength group fitness workouts for all fitness levels. Our boxing-inspired fitness boutique combines the sweet science of boxing with the transformative power of strength training in one seamless class. Each 10-round class is an explosive, full-body workout with HIIT, metabolic conditioning, and strength & cardio circuits. Reap rewards in every round® and rumble at your own pace.
Location
Certified by Rumble Boxing • Apr 26, 2026
Hours
Certified by Rumble Boxing • Apr 26, 2026
Monday6:30 AM - 8:15 PM
Tuesday6:30 AM - 8:15 PM
Wednesday6:30 AM - 8:15 PM
Thursday6:30 AM - 8:15 PM
Friday6:30 AM - 7:15 PM
Saturday8:00 AM - 4:15 PM
Sunday8:00 AM - 4:15 PM
Reviews
4.4
108 reviews
5 stars
85
4 stars
4
3 stars
7
2 stars
2
1 star
10
- SSshreya sood1 day ago5.0Mo is amazing! Enjoying my Monday evenings Learning great combos!
- ASAbhi SwainMar 28, 20265.0Great classes and spacious facilities in a central location!
- RGReign GeorgeMar 9, 20265.0Drop everything you’re doing and take a class with Bradford! He will make you feel seen and assist when he notices you’re really struggling (points to self). Awesome playlist, a class that will make you feel like you’ve earn an extra scoop of ice cream, clean studio, and an instructor who really takes his time to engage and encourage his students!!! Love!!!
- GGGigiMar 4, 20261.0This place feels so cliquey, please avoid. They seem to have a problem with people of darker complexion too.
- MMMadison MooreFeb 1, 20265.0Great studio, great trainers. I've taken a few classes with Bobbie Jo, Miles, and Jess. You get a different flavor of Rumble with each trainer which keeps it interesting. I've had some issues with my credits showing up from time to time but the staff has always been helpful in trying to solve the problem. I've even had an open line with their biz ops EVP Louie, who was so incredibly helpful and answered my emails at all hours. Pretty rare to get support like that from a real human these days but I think it speaks to their staff, training and the entire business. Highly recommend checking out this studio 👊
Frequently Asked Questions About Rumble Boxing
What types of fitness classes does Rumble Boxing offer?
Rumble Boxing offers boxing-inspired group fitness classes including boxing workouts, circuit-style HIIT, metabolic conditioning, and strength and cardio circuits.
Where is Rumble Boxing located?
Rumble Boxing is located at 146 W 23rd St, New York, NY 10011, USA.
What are the business hours for Rumble Boxing?
Rumble Boxing is open Monday to Thursday from 6:30 AM to 8:15 PM, Friday from 6:30 AM to 7:15 PM, and Saturday and Sunday from 8:00 AM to 4:15 PM.
Which payment methods does Rumble Boxing accept?
They accept American Express, Discover, MasterCard, and Visa credit cards.
Are there any special offers for first-time visitors at Rumble Boxing?
Yes, first-time visitors can take advantage of a 'Buy 1, Get 1 On Us' promotion.
What brands does Rumble Boxing feature?
Rumble Boxing features brands like Vooray, Onzie, Free People, Strut This, and Under Armour.
How can I contact Rumble Boxing?
You can contact them by phone at +1 347-486-6135 or email at chelsea@rumbleboxinggym.com.
Is Rumble Boxing located near other gyms or fitness centers?
Yes, nearby fitness centers include Freedom Fitness NY, Peloton, Steel Gym, StretchLab, and solidcore, which offer complementary workout options if you want variety.
Are there places near Rumble Boxing where I can relax or get beauty treatments after my workout?
Yes, nearby places for relaxation and beauty include Glosslab (nail and beauty salon), The Neuromuscular Center (massage therapy), O'live Organic Spa, Blue Light Floatation (meditation and holistic spa), and Deify Laser + Beauty Lounge (spas).
Can I grab a coffee or healthy meal near Rumble Boxing?
Jack's Stir Brew Coffee is a nearby cafe offering coffee and vegetarian options, perfect for a post-workout refreshment.
Brand Certified Facts from Rumble Boxing
This information is certified by Rumble Boxing and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified April 26, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: