CLIENTEL3, a place for everyone!

Personal Training Doesn’t Have to be Intimidating

No matter where you are in your fitness journey, there’s something for you at CLIENTEL3!

Look and Feel your Best at CLIENTEL3

A Holistic Approach to Wellness

At CLIENTEL3, we pride ourselves on providing world-class services and being the best boutique gym in Boston. We wanted to create a safe and inclusive space that allows everyone, no matter where they are in their fitness journey, to find a routine that works for them! Our staff and services have one focus: Assisting you in reaching your goal.

Something for Everyone

Whatever your reason for beginning or continuing a training program, you’ll find what you’re looking for at CLIENTEL3. Our clients have discovered that we can design a program for every person and their bodies. Our professional coaches focus on the details that will help you succeed. In addition to general training, we offer a wide variety of ways for you to improve or maintain your fitness!

Small Group Personal Training

Is training at C3 a bit out of your budget? Get the most out of our facilities through our Small Group Personal Training Membership!

Our Small Group Personal Training runs every Monday-Wednesday-Friday, we offer a high-intensity class-like structure with the exclusivity and personal touch of a Personal Training Session! Wherever you are in your fitness journey, working with a like-minded group and a world-class trainer can help you reach your goal! The small class size (up to 5 participants per class) ensures that our personal trainers can provide a customized workout and not just a generic workout. Together, we’ll improve your overall well-being by building strength, balance, flexibility, mobility, and more.

“If you want to go fast, go alone; if you want to go far, go together”

– African Proverb

Find Your Tribe, Schedule a Complimentary Consultation Today!