


Varied workouts
With a full open gym, wide array of classes, and various personal training options, you won’t get bored with your workout routine.
no days off
We are open 7 days/week. Our hours are Monday - Friday 5am - 9pm and Saturday & Sunday 7am - 6pm.
a la carte pricing
Only pay for what you’re using with our stackable membership model.
challenging you to live & move differently
Find Your Fitness Routine
Getting Started Is Easy
Our community is what makes us special. And it's what will keep you going
We believe a quality gym experience starts with members who are serious about fitness; members like you.
There are a lot of gyms around the Greater Boston Area. None of which take the unique, experiential approach to fitness that we do. Muscle & Flow is a space for wellness professionals & creators to be business owners and entrepreneurs, all in the same place that you, the member, come each day to get your sweat on. In turn, you get access to the areas top trainers and coaches who may not be able to otherwise open their own space.
Our top talent instructors have the expertise and training to help you finally achieve your fitness goals. Are you up for the challenge? Join our community today.

Muscle & Flow sits prominently in the heart of Milton Village, steps from Lower Mills. We are conveniently located on the corner of Adams St & Eliot St.
1 Eliot Street Milton, MA 02186
Questions? We have the answers!
Are classes at Muscle & Flow included with my gym membership?
NO - We’ve kept The Gym and our Unlimited Classes memberships separate so you aren’t paying for things you aren’t using. You are welcome to add both memberships to your account.
Do I have to be a member to take classes at Muscle & Flow or can I just drop in?
NO - you don’t have to be a member to take classes at Muscle & Flow. We offer single sessions and a class 10-pack if our unlimited classes membership isn’t the right fit for you.
Can I pause my membership?
YES - you may pause your membership for up to three months, we just need one week notice. During this time your payments will be paused, and your pause duration will be taken into account with your new billing date upon resuming your membership.
What type of memberships are offered at Muscle & Flow?
We offer an annual & month-to-month gym membership and an Unlimited Classes membership.
Request rates here.
Is access to The Gym included with my Unlimited Classes membership?
NO - We’ve kept The Gym and our Unlimited Classes memberships separate so you aren’t paying for things you aren’t using. You are welcome to add both memberships to your account.
What is your cancellation policy?
We’ve kept things simple for you - we only require 30 days notice to cancel your membership. All you have to do is fill out a form in the footer of our website to process the cancellation.
When is Muscle & Flow Open?
Monday - Friday: 5am - 9pm Saturday - Sunday: 7am - 6pm