High-energy workouts combining boxing techniques with cardio and strength training for all fitness levels.
Beginner-friendly classes focusing on boxing fundamentals, muscle conditioning, and skill development.
Supportive and empowering sessions tailored for women, offering a fun and challenging environment.
One-on-one instruction with expert coaches to refine technique and achieve personal fitness goals.
Full access to a classic boxing gym with equipment for training, sparring, and overall fitness.
Loved my experience at Peter Welch’s Gym! I took a women-only boxing fitness class and had an amazing time. Great energy, supportive coaching, and a fun but challenging workout. Highly recommend!
I came all the way from Cambridge and it was definitely worth it. A proper boxing gym, we are talking about a classic gym where you can box and train like it is supposed to. Staff friendly and attentive as well. Coming back.
Visiting from Ireland as a boxer and trained here. Was blown away by the quality of the gym and Peter is an absolute gentleman. Would highly recommend this gym to anyone no matter what level you are and even if you don't have a level I couldn't imagine a better place to take up boxing and train full time.
As a novice boxer, the Fighter Conditioner class was beginner friendly! I felt instantly more comfortable when I got pointers from Peter Welch himself. It was a great workout hitting all the different muscle groups and I’m excited to go back and continue to improve my skills.
This gym is amazing and you can sense the energy when walking in. It’s one of the only "true" boxing gyms that teach technique. I will definitely be coming back

Boston's premier boxing gym for all levels—train like a fighter in a classic, high-energy environment.
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Peter Welch's Gym is a renowned boxing and fitness destination in Boston, offering authentic boxing training, fitness classes, and sports coaching. With a 4.9/5 rating from 377 reviews, we cater to everyone from beginners to experienced fighters in a supportive, high-energy atmosphere. Our expert coaches, including Peter Welch himself, provide personalized instruction to help you improve technique, build strength, and achieve your fitness goals. Whether you're looking for a challenging workout or serious boxing training, we deliver a true gym experience with friendly staff and a classic vibe.
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