BILLERICA BOXING GYM

Serving Billerica, MA and Surrounding Areas

CALL US TODAY CONTACT US

CONTACT US TODAY

Boxing Gym in Billerica, MA


Step Into the Ring – Train Like a Champion

At Union Street Boxing, we believe that boxing is more than just a sport—it’s a lifestyle. Whether you’re stepping into the ring for the first time or sharpening your skills as a seasoned fighter, our gym offers a supportive, motivating environment for everyone.

Contact Us Today

1-on-1 Private Sessions


45-Minute Private Boxing Session

Get focused, one-on-one boxing training tailored to your goals! Each session includes a warm-up, pad work, bag work, and conditioning to build technique, power, speed, endurance, and confidence. Perfect for beginners or experienced boxers looking to sharpen their skills and get a great workout.


Beginner Boxer 1-on-1 Training

New to boxing? No worries! This private 1-on-1 session is all about learning the basics, building confidence, and getting a great workout. We’ll work on proper technique, punches, movement, pad work, bag work, and conditioning, all at your own pace. Perfect for anyone looking to learn boxing in a fun, relaxed, and supportive environment.


Strength & Conditioning

A dynamic 40-minute session combining boxing, explosive movement, strength training, and core conditioning. The workout includes a boxing-focused warm-up, which may include heavy bag work, plyometrics, compound strength exercises, rotational movements, and core training to help improve power, speed, endurance, and overall athletic performance. Each session finishes with a cool-down and stretching to support recovery and flexibility.


Intro to Boxing

This intro session provides a safe, beginner-friendly environment to learn fundamental boxing techniques. It covers essential stances, footwork, and basic punches such as jabs, hooks, and crosses. Typically non-contact, the session combines skill building with a high-intensity cardio and conditioning workout.

1 ON 1 PRIVATE SESSIONS

Group Classes


Beginner Boxing

Ready to give boxing a try? This fun, beginner-friendly group class is for ages 12+ and covers the basics of boxing in a relaxed, supportive environment. You’ll learn proper technique, punches, movement, and more over 45 minutes. No experience needed. Gloves and hand wraps are available to use if needed!


Boxing Fitness for Every Body

Come move, sweat, and have some fun! This non-contact boxing class for adults of all fitness levels is a great way to build strength, improve balance and mobility, and boost your confidence. Exercises can be adapted to meet you where you’re at, including for those with Parkinson’s or limited mobility.


No boxing experience needed and no sparring or contact—just a fun, supportive, judgment-free environment where everyone can work at their own pace.


Heavy Bag Class

Ready to get your rounds in? Jump into 8 rounds of pro-style bag work designed to build your technique, speed, power, and conditioning. A fun, high-energy workout where you can learn the basics, work up a sweat, and feel like a real boxer—no experience needed!


Kids Boxing Academy – Ages 8–16

A fun, beginner-friendly boxing program for ages 8–16, focused on learning the fundamentals while building confidence, discipline, and a positive mindset. Students will work on boxing skills while developing courtesy, integrity, perseverance, self-control, and an indomitable spirit.


Students also have the opportunity to progress through the White-to-Gold ranking system as they learn and grow.


Masters 35+

Ready to get moving and learn some real boxing skills? This adult-focused class for ages 35+ covers the fundamentals with heavy bag work, footwork, mitt combinations, defense, and boxing movement. You’ll get a fun, challenging workout while focusing on technique, fitness, and safety.


No pressure and no experience needed. Contact-based training is optional and only available if it fits the participant’s comfort level, experience, and goals.


Mitt Class

Want to learn how to hold mitts like a pro and sharpen your boxing skills? This class is a fun, hands-on way to build proper technique, timing, combinations, and mitt work skills. Perfect for beginners looking to learn the art, get some rounds in, and become a more confident mitt holder and hitter.

CLASS SCHEDULE

Why Choose Union Street Boxing?


At Union Street Boxing, we’re committed to helping you achieve your fitness and boxing goals in a supportive, results-driven environment.


  • Expert Trainers: Learn from experienced boxing coaches who are dedicated to helping you reach your goals safely and effectively.


  • All Skill Levels Welcome: Our programs are designed for beginners, fitness enthusiasts, and competitive boxers alike.


  • Comprehensive Training: From drills to personalized coaching, we provide everything you need to improve technique, strength, and endurance.


  • Community Atmosphere: Join a supportive, motivating environment where every member is encouraged to succeed.


  • State-of-the-Art Facility: Train in a fully equipped boxing gym with bags, gloves, and all the tools you need for success.


Whether you’re stepping into the ring for the first time or aiming to sharpen your skills, Union Street Boxing is the place to train, grow, and succeed.

Step Into the Ring – Start Your Boxing Journey Today


There’s no better time to take control of your fitness, confidence, and skills than now. At Union Street Boxing, we make it easy for anyone to start boxing—whether you’re looking to get in shape, learn self-defense, or train competitively. Our expert trainers will guide you through every punch, step, and drill, ensuring you see real progress while enjoying every moment of your training.


When you join our community, you’re not just signing up for a gym—you’re joining a team of passionate boxers who motivate each other to push harder, stay consistent, and achieve goals. With state-of-the-art equipment, dynamic drills, and personalized coaching, every session is designed to challenge you, build confidence, and make your boxing journey exciting.


Don’t wait to discover how boxing can transform your body, mind, and lifestyle. Take the first step today, walk through our doors, and experience the energy, skill, and community that make Union Street Boxing the premier boxing destination in Billerica.


Your journey starts now—train like a fighter, grow like a champion, and become the best version of yourself. Every great champion started with a single step—take yours today.