Rumble Boxing Assembly Square 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.
10/10. I didn’t know what to expect coming here and was I impressed. You will need an extra shirt because no one leaves without breaking a sweat. Staff and trainers and friendly and all classes are challenging. Music is hit or miss and for me can throw off work out but still recommend if your looking for a good work out
DS
Dorian Stump
Feb 29, 2024
5.0
I love going to Rumble at Assembly Square! The employees are all super friendly, the music is great, and its a hard workout!!
RM
Rebecca Maxfield
Jan 9, 2024
5.0
Rumble boxing is such a Great workout. I have always been a bit of a gym rat but I get bored so easily and need to be moving and challenged, always. I have a very Rigid routine, 6am’er all the way…. This is by far my favorite of all my gyms; ILKB, Title, Spinbox… and many more.
The gym is newly built, super clean (which is important to me), and it’s a big family- welcoming and friendly and always happy to see you and hit milestones with you.
EVERY trainer rocks, I’ve never been able to say that at past gyms…we all have our favorite “person” (aka instructor) but Rumble has done a great job finding the best of the best. I Love taking classes with Kevin (because he’s loud and wide awake at 6am and meets my energy level), Adrian- he brings the fight, he gets you amped up, and he keeps you motivated, and Katie H.- small but mighty… watch out for that one… she is a ball of energy and her gym voice does not match her tiny human voice. She makes you work hard.
I LOVE RUMBLE… joining this COMMUNITY was the best decision I ever made.
The owner and general manger are fantastic, and fair. I have had to cancel due to injury and my long commute and backed up traffic on the way, I called and explained and they canceled without a problem… the cancellation policy made me very nervous at first but it hasn’t been an issue for me. I truly adore the owner…with previous gyms, it’s been all about money hungry owners and this one is nothing like that.she even takes classes with us. She is very humble and just one of us! The general manager is the reason I joined, I knew from the minute we talked that this was the the gym for me and it had been a great fit. THANK YOU RUMBLE for everything you do or us - Rebecca :)
KM
Kristen Mackoul
Jan 6, 2024
5.0
Absolutely love this Rumble for when you need a good workout!!! The location is clean, everyone is friendly and I always look forward to coming in here.
TA
Trisha Auduong
Jan 1, 2024
5.0
Fun workout with great trainers! Staff is very friendly and helpful.
What types of workouts does Rumble Boxing Assembly Square offer?
Rumble Boxing Assembly Square offers boxing-inspired group fitness workouts combining boxing techniques with strength training, including HIIT, metabolic conditioning, and circuit workouts.
Where is Rumble Boxing Assembly Square located?
It is located at 301 Harold Cohen Street, Unit A, Somerville, MA 02145, United States.
What are the operating hours of Rumble Boxing Assembly Square?
The gym operates Monday to Friday with morning and evening sessions, Saturday from 8:00 AM to 12:30 PM, and Sunday from 9:15 AM to 12:45 PM. Specific times vary per day.
What payment options does Rumble Boxing Assembly Square accept?
They accept American Express, Discover, MasterCard, and Visa credit cards.
Does Rumble Boxing Assembly Square require appointments for classes?
Yes, appointments are required to attend their group fitness classes.
Are there any discounts available for first-time visitors?
Yes, first-time visitors can benefit from a 'Buy 1, Get 1 on Us' offer.
Is Rumble Boxing Assembly Square woman-owned?
Yes, Rumble Boxing Assembly Square is a woman-owned business.
Which nearby banks can I use when visiting Rumble Boxing Assembly Square?
Bank of America and local Bank of America ATMs are near Rumble Boxing Assembly Square, convenient for your banking needs before or after your workout.
What nearby medical facilities are available around Rumble Boxing Assembly Square?
Nearby medical centers include CHA Occupational Health Program, CHA Assembly Square Care Center, and Massachusetts General Hospital, for any health care needs related to physical therapy or general medicine.
Are there other fitness or activity centers near Rumble Boxing Assembly Square?
Yes, Assembly Sports Club, World Gym Fitness Centers, and The Little Gym of Somerville-Assembly Row are nearby for additional fitness and recreation options.