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Rumble Boxing
4.6 ★★★★★ 88 Google reviews · Kickboxing gym in Norwalk, Connecticut
Affiliated gym — reviews and the gym's own info suggest it belongs to a known kickboxing or boxing-fitness franchise or network (think 9Round, iLoveKickboxing, CKO, TITLE Boxing Club or Jabz). Franchise gyms run a consistent class format and are often a friendly, familiar place to start. If a specific brand matters to you, confirm it on the gym's own site.
Boxing-inspired group fitness workout with instructors leading HIIT, cardio and strength circuits.
Plan your first class
- Free trial or intro class most gyms welcome new members with a free trial or intro class — check their site or give them a call to book your first session
- Beginner-friendly all fitness levels welcome, including total beginners — no experience needed, and you get in shape by training, not before
- Cardio kickboxing classes high-energy cardio kickboxing on the bags and pads — a fun, sweaty workout built for fitness and weight loss, at your own pace
- Today see hours ·
- Website & schedule rumbleboxinggym.com — book classes and see the live schedule
- Phone (203) 433-1711
Hours
| Monday | 5:30–7 AM, 9–10:30 AM, 6:30–8 PM |
| Tuesday | 6–7:30 AM, 5:30–7 PM |
| Wednesday | 5:30–7 AM, 9–10:30 AM, 6:30–8 PM |
| Thursday | 6–7:30 AM, 5:30–7 PM |
| Friday | 5:30–7 AM, 9–10:30 AM, 5:30–7 PM |
| Saturday | 8 AM–12 PM |
| Sunday | 8–11 AM |
The classes they run
“A full-body HIIT training experience that not only builds muscle, strengthens your core, and increases stamina, but also teaches you the skill(s) of boxing.”
“A full-body HIIT training experience that not only builds muscle, strengthens your core, and increases stamina, but also teaches you the skill(s) of boxing.”
“A full-body HIIT training experience that not only builds muscle, strengthens your core, and increases stamina, but also teaches you the skill(s) of boxing.”
Other martial arts here
“A full-body HIIT training experience that not only builds muscle, strengthens your core, and increases stamina, but also teaches you the skill(s) of boxing.”
“This gym has it right for me: an overall body/core workout and learning a self-defense skill as well.”
What members say
“I went with some friends who are loving it already and Alex was the BEST instructor for my first Rumble!”
“I just went to my first class after waiting for the SoNo location to officially open.”
“Dan and the rest of the team are amazing, such great energy in the studio and the workouts are awesome!”
“I have been doing it for over a month once a week and it has been excellent for both my cardio and upper/lower conditioning.”
“They didn’t just push us to sweat; they taught us how to throw clean punches, move with intention, and stay sharp the whole time.”
“You have to check out the studio and take a class to experience the empowerment Rumble boxing brings!”
From the reviews
Absolutely love my classes at Rumble Sono! Dan and the rest of the team are amazing, such great energy in the studio and the workouts are awesome!!! 😍
took a class with Loubna, and it was one of the most motivating and technically sound sessions I’ve ever had. From the start, they brought serious energy—think personal hype coach meets professional fighter. But what stood out the most was their attention to form and technique.
Great gym with even better staff! The owner and coaches do a great job of making you feel welcomed and confident. Classes are lively, practicing power and speed. It’s a great place for your main workouts or supplementary workouts throughout the week!
Amazing studio, amazing instructors and an incredible workout. No pressure, no judgment and let’s you go at your own pace. I’m 59 years old and this is just right for me. 1 45 min class and I felt it across my upper body and legs. Highly recommend.
New to kickboxing? Start at Rumble Boxing
Rumble Boxing comes up as a beginner-friendly gym — noted on their own site. If you've never thrown a punch or a kick, that's exactly who a good beginners class is for. A few things worth knowing before your first week. First, you don't need to be fit or coordinated to start — you get in shape by training, not before it, and coaches scale every drill to you. Second, you won't be thrown into hard sparring — reputable gyms build the basics (stance, footwork, and punches and kicks on pads and bags) first, and any contact eases in gradually under a coach's control. Third, all fitness levels really are welcome — ask about a dedicated beginners or fundamentals class time so your first session is alongside others who are also starting out. Most gyms are happy to let you watch or try a class first, so reach out before you commit.
Your first kickboxing class at Rumble Boxing
Nervous about walking into a kickboxing gym for the first time? Almost everyone is, and good coaches expect beginners to come through the door. Here's what to know. What to expect: a typical first class is a warm-up, then drilling the basics — stance, footwork, and punches and kicks on pads or a heavy bag — not hard sparring. Go at your own pace and rest whenever you need to; no one will bat an eye. What to wear: comfortable athletic clothes you can move and sweat in, and supportive trainers. What to bring: water, and hand wraps and gloves if you have them — many gyms lend loaner gloves for a first class, so it's worth asking when you call. As you keep training you'll add your own gloves and wraps (and shin guards once you start sparring). Sparring is optional and eases in gradually, once your basics are solid. Arrive 10–15 minutes early to sign a waiver and meet the coach. It gets easier fast — most people feel far more at home by their third class.
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