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STC Boxing & Fitness

STC Boxing & Fitness

Waltham's local boxing gym that provides fitness classes as well as strength training, functional training, and more.

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Waltham’s Local Boxing Gym

About Us

every tool you need to SUCCEED


About Our Community

Complete with heavy bags, speed bags, cardio equipment, STC has a wide array of weight training equipment alongside our competition-size boxing ring and customized turf area.

Whatever your goals may be, you’ll train like a boxer—building physical strength while increasing your mental fortitude. 

How Bad Do You Want It?

You Decide.


Welcome to STC Boxing & Fitness, the premier boxing gym in the Waltham and Boston area. As a registered USA Boxing gym, we are committed to providing the highest quality training and coaching to our members. Our family-owned facility is renowned for its supportive community and expert coaching, making it the perfect place for all boxing enthusiasts in Waltham and Boston.


Whether you’re a beginner or an experienced boxer, we have the perfect workout for you. Our high-energy adult group training sessions and personalized one-on-one sessions cater to all levels of experience. Our dedicated coaches provide personal attention to each contender, ensuring that you receive the guidance and support you deserve. Train like a boxer, build physical strength, and increase your mental fortitude with our tailored programs.

At STC, we pride ourselves on our state-of-the-art facilities. With over 10+ years of industry training experience, we continuously seek new learning opportunities and professional development to help you achieve your health and fitness goals. Our multi-functional facility is equipped with everything you need, including a variety of heavy bags spaced out with plenty of room to work around, speed bags, cardio equipment, a wide array of weight training equipment, a competition-size boxing ring, and a customized turf area. We have every tool necessary to help you reach your fitness goals. Don’t hesitate to contact us for a gym tour and see for yourself.

We understand the importance of value for money, which is why our prices are highly competitive. We want to ensure that you receive exceptional quality and the best value from our unmatched programs. Our team is ready to assist you in finding the best way to live a better and healthier life. Join STC Boxing & Fitness today and experience the difference of a supportive community, expert coaching, and top-notch facilities. Let us help you reach your fitness goals and become the best version of yourself in the Waltham and Boston area.

Our Memberships
FAQs

Our Coaches

Receive expert instructions from USA Boxing certified coaches with specialties in fitness and nutrition.

Brad Sorabella

Owner & Certified USA Boxing Coach

Danielle Millian

Certified USA Boxing Coach

Rishabh Maini

Boxing Coach

Join the Fight


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Frank Reis profile picture
Frank Reis
Google star 1Google star 2Google star 3Google star 4Google star 5
This is a great spot with a great vibe and the coaches all seem to be great as well and the gym is also very clean
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Sinead Dacko profile picture
Sinead Dacko
Google star 1Google star 2Google star 3Google star 4Google star 5
Best boxing gym around! The coaches are all incredibly knowledgeable and passionate. In addition to being great people. I 10/10 recommend this gym to anyone looking to compete or switch up their workout routine!
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Chris R profile picture
Chris R
Google star 1Google star 2Google star 3Google star 4Google star 5
After trying out various gyms in the area I can say with confidence that STC is the best out there. Brad and Danielle are incredibly kind and helpful and take the time to show you the ropes, while also pushing you to be your best. I wouldn’t consider going anywhere else.
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Valentin Moisand profile picture
Valentin Moisand
Google star 1Google star 2Google star 3Google star 4Google star 5
Just finished my two week trial, what an awesome gym to start boxing! The coaches Brad and Danielle are great at teaching the finer details, very patient as they work with you and push you to get better in an encouraging way. The gym has a ton of equipment and is very nice looking and clean, has a full weight gym and tons of conditioning equipment. I like that I can reserve spots in multiple classes which are all a different challenge. Conditioning is tough and pushes you, mitt work is a ton of fun and fundamentals gets you going the right way. Great coaches, great gym, great classes and a supportive community, cant ask for more!
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Yerden Yerulan profile picture
Yerden Yerulan
Google star 1Google star 2Google star 3Google star 4Google star 5
One of the best boxing gyms I ever been to. Not because of how the gym is but also the coaching staff. The coaches are professionals they know what they are teaching.
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Wren Knowles profile picture
Wren Knowles
Google star 1Google star 2Google star 3Google star 4Google star 5
I love this gym. I am someone who can't really make class as much as I would like, and they never make me feel like I am a failure. They are super welcoming, cheerful, and encouraging. Exactly the opposite I had been expecting. Definitely a good place to try things out if you are of a marginalized group and worried that you will be treated poorly in very bro-like spaces. (Though, they are all clearly very fit and serious about boxing. They just don't make you feel bad for being a novice.)
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Akshay Panwar profile picture
Akshay Panwar
Google star 1Google star 2Google star 3Google star 4Google star 5
Recently started as a beginner here at STC and i must say its really amazing how much support and guidance the coaches provide you. You may feel overwhelmed at the start but as you continue to come back, the better you get. Coaches train everyone at their own respective pace and level. Highly recommended for all level!
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C M profile picture
C M
Google star 1Google star 2Google star 3Google star 4Google star 5
I took classes at STC for two years before moving away. I fell in love with the place straight away. The heavy bag and technique workouts are great training and kept me motivated to work out. Loved the strength training workouts as well, they've done great work in improving my run times and staying strong. The owners are lovely people and are around the gym all the time. The rest of the coaches give lots of personal instruction and the gym as whole is wonderfully friendly
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Aidan profile picture
Aidan
Google star 1Google star 2Google star 3Google star 4Google star 5
A great boxing gym suitable for all. Whether you're aiming to improve your fitness, learn to spar, or even compete, STC boxing has the right classes and programs for your needs. The gym’s atmosphere is very supportive, with everyone focused on learning and helping each other out regardless of difference in skill.
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Mirjana Hotomski profile picture
Mirjana Hotomski
Google star 1Google star 2Google star 3Google star 4Google star 5
I started STC classes at age 50 after 25 years of doing all sorts of boxing, kickboxing, aerobics, strength training classes and home videos. Nothing comes close to what STC offers. It is the most impactful traing I have ever done. I can do it all at my own pace and level of endurance. Classes are challenging but motivating. As my strength increased the knee and shoulder pains were gone. I have never been stronger in my entire life. Owners Brad and Kimbo, and the whole team feel like family and are welcoming. Thank you STC!

Wellness package add-on

Don’t settle for ordinary – for $25 seize the opportunity to elevate your wellness journey, unlock your potential, and embrace a life of vitality and fulfillment. Your journey starts here, at STC Boxing & Fitness in Waltham.

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Sorabella Training Center

20 Clematis Avenue
Waltham, MA 02453

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