Rumble Boxing SoNo 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.
The absolute best workout! The instructors bring so much energy to class as well as helpful pointers along the way. Definitely consider giving Rumble a try!
TM
Taylor McCormick
Sep 2, 2025
5.0
The best and most fun workout! Feeling so much stronger already!
KJ
Kevin Jewell
Jul 15, 2025
5.0
This place is great. I had a class with Everett, he was fantastic and energetic throughout the whole class. I had a great workout lots of friendly gym goers and clean facilities. Definitely recommend this place. If you’re looking for a great workout to learn some boxing.
GG
Gabe Gurgitano
Sep 22, 2023
1.0
If I can give negative stars I would .
I became a member in February and opening was delayed .
I was diagnosed with a tumor in my stomach and notified them that I wouldn't be able to to go ahead as a member .
Which was doctors orders and asked for a refund
I was denied and I explained that my intentions were to be a member but things happened out of my control and the doctor would not give me the ok ..
Went back and forth and nothing was resolved .
Last we spoke they said thats our policy and rudely told me that I can get a credit when better!
Worst customer service
JS
Jenni Stemkowski
May 18, 2023
5.0
Loubna is the most awesome trainer!! She is upbeat and encouraging the whole time. My daughter and I love going to her class. She is a literal lifesaver!!
What type of workouts does Rumble Boxing SoNo offer?
Rumble Boxing SoNo offers boxing-inspired group fitness workouts combining boxing, strength training, HIIT, and metabolic conditioning suitable for all fitness levels.
Where is Rumble Boxing located?
Rumble Boxing is located at 25 Hanford Place, Norwalk, CT 06854, US.
What are the operating hours of Rumble Boxing SoNo?
The gym operates Monday to Friday with morning and evening classes, Saturdays from 8:00 AM to 12:00 PM, and Sundays from 8:00 AM to 11:00 AM.
Does Rumble Boxing require appointments for classes?
Yes, Rumble Boxing requires appointments to attend classes.
What payment methods are accepted at Rumble Boxing?
Rumble Boxing accepts American Express, Discover, Mastercard, and Visa as payment options.
Are there any special offers for first-time visitors?
Yes, first-time visitors can buy one class and get one free as a welcome offer.
What fitness apparel brands are available or recommended at Rumble Boxing SoNo?
Recommended brands include Vooray, WITH, Free People, lululemon, and Ava Active.
How can I contact Rumble Boxing SoNo via email?
You can reach them at sono@rumbleboxinggym.com.
Which nearby gym can I visit for complementary fitness activities?
Nearby gyms include Iron Vault, The Grit Ninja Norwalk, and MSQUASH by Shaun Moxham, offering additional sports and recreation options.
What local dining spots can I visit before or after my workout at Rumble Boxing SoNo?
You can visit nearby dining spots such as SoNo Baking Company & Café, Nit Noi Provisions (Thai restaurant), and Barcelona (Spanish restaurant and tapas bar) for a meal or snack.
Are there places nearby where I can shop for outdoor or boating gear?
Yes, West Marine offers outdoor gear and boat supplies nearby for your convenience.