9Round Fitness - Brookline, MA - Harvard St
(617) 939-9998
Be your own hero
Kickboxing circuit training
We can’t wait to kick it with you! Please enter your contact information to request a free introductory kickboxing session.
Individuals under 18 must be accompanied by parent or legal guardian. First-time visitors and local residents only. Terms and conditions may vary and certain restrictions apply. No cash value; value may vary by market. This offer cannot be combined with any other offers or discounts. Valid at participating locations only. Each franchise location is independently owned and operated.
About the studio
9Round Fitness - Brookline, MA - Harvard St
471 Harvard St
Brookline, Massachusetts 02446
What you get at 9Round
Semi-private
instruction
Kickboxing
fitness
Circuit Training —
No class times
Workouts change
every day
Heart rate
training
Nutrition
support
The member experience
At 9Round, our mission is making members stronger in 30 minutes, physically and mentally. To help us do so, we offer carefully-crafted levels of our member experience.
![The trainer-led experience](https://d1qx9mtksn9yrh.cloudfront.net/assets/images/trainer-led-experience.d5f86255d466e2b902f271dd211bb5d7.jpg)
The trainer-led experience
A tried-and-true 9Round member favorite. During our Trainer-Led circuit hours, you’ll be guided and motivated by Champion Trainers as you move through the day’s workout. With the TLE, you’ll have dedicated time with a trainer performing traditional kickboxing and boxing combinations with various striking targets throughout your session.
![The Personal Training Experience](https://d1qx9mtksn9yrh.cloudfront.net/assets/images/one-on-one-experience.6585567e12703f7b1a3ee9f984afd0a1.jpg)
The Personal Training Experience
Book a time with one of our 9Round Certified Trainers to get one-on-one coaching through each and every exercise. Your entire workout will be fully customized to your fitness level and goals, and you’ll leave sweating and smiling. Personal Training sessions and packages can be purchased in-person at the studio.
![The virtual experience](https://d1qx9mtksn9yrh.cloudfront.net/assets/images/virtual-experience.a6c4912a3155d35a384120f73bc69d97.jpg)
The virtual experience
Work out anywhere, anytime with our on-demand fitness app, 9RoundNOW. Our extensive collection of online workouts harnesses the power of kickboxing fitness to help you crush your goals at home, or anywhere your device takes you. No equipment is required, and each workout includes a dedicated trainer on-screen to help guide you through every exercise.
Our Trainers
![Lawrence Lawrence](https://d2567ph5zp6ttk.cloudfront.net/public/trainers/0001/17/cfee180d2bf194a3e218d060e1322ad80c83850d.jpeg?d=400x400)
Lawrence
BULLDOG
9Round Certified Trainer
Kickboxology Certified
General Manager
9Round Trainer Since 2018
Favorite Part of Training Being a 9Round kickboxing fitness trainer allows me to inspire and uplift others while pursuing my passion for health and fitness.
Available for
Personal Training
Sessions
Read more
![Isa Isa](https://d2567ph5zp6ttk.cloudfront.net/public/trainers/0001/17/4c10e071f45c5261675f01f434054853a9c1203d.jpeg?d=400x400)
Isa
WILD CHILD
9Round Certified Trainer
Studio Manager
9Round Trainer Since 2023
Favorite Part of Training As a fitness trainer, I love empowering clients to reach their goals and prioritize their well-being.
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![Devon Devon](https://d2567ph5zp6ttk.cloudfront.net/public/trainers/0001/17/4cbd3745ba83bd2b801dac1654c4decb343c83f3.jpeg?d=400x400)
Devon
THE MOTIVATOR
9Round Certified Trainer
Kickboxology Certified
Certified Personal Trainer (CPT)
BS – Exercise Science
Trainer
9Round Trainer Since 2023
Favorite Part of Training My favorite part of being a 9Rounds Trainer is motivating and bringing the best out of every member so that they can crush their fitness goals.
Available for
Personal Training
Sessions
Read more
![Kyle Kyle](https://d2567ph5zp6ttk.cloudfront.net/public/trainers/0001/17/72f9b335589ad838fb795c53a66d4e75d0ff36a2.jpeg?d=400x400)
Kyle
TRASHMAN
9Round Certified Trainer
Trainer
9Round Trainer Since 2023
Favorite Part of Training I love building relationships with our members and working alongside them as they consistently smash their fitness goals.
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![Eric Eric](https://d2567ph5zp6ttk.cloudfront.net/public/trainers/0001/17/38672843fb616836a93ca28605649e5c86e8cae1.jpeg?d=400x400)
Eric
PITBULL
9Round Certified Trainer
Trainer
9Round Trainer Since 2024
Favorite Part of Training The energy I get from the people I train motivates me to be the best version of myself.
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![Ricky Sylvester Ricky Sylvester](https://d2567ph5zp6ttk.cloudfront.net/public/trainers/0001/18/f47faa73a1eb47a67fef53b1027af53bb06c0750.jpeg?d=400x400)
Ricky
Sylvester
CARDIOOH
9Round Certified Trainer
Kickboxology Certified
Black Belt in Martial Arts
Trainer
9Round Trainer Since 2023
Favorite Part of Training I love helping members look and feel their best during workouts. I focus on pre-stretching, technique, pace, breathing exercises, and post-stretching.
Available for
Personal Training
Sessions
Read more