About Littleton Fitness
A Gym Built for the Way You Actually Live and Train
Littleton Fitness isn’t just a gym—it’s a space built around real people, real goals, and real strength.
We’re not here to impress you with trends or pressure you with sales. We’re here to help you move better, train smarter, and feel more at home in your own body.
We offer modern equipment, expert coaching, 24/7 access, and a community that actually cares—because fitness should fit your life, not the other way around.
Meet Mari Myers
Coach. Athlete. Straight-Shooter.
Mari Myers is the founder and heart of Littleton Fitness. With years of experience in gymnastics, CrossFit, bodybuilding, and endurance sports, she brings a unique, multi-discipline perspective to every training session.
But it’s not just about credentials. It’s about connection.
“I’ve been the new person in the gym. I’ve been the one trying to figure it out. That’s why this space exists—to make people feel strong, capable, and seen.”
— Mari Myers
Mari leads with honesty, grit, and a no-BS approach to strength. She’s not here to sell you on perfection—she’s here to help you get stronger, in every sense of the word.
Our Mission
To create a gym where strength is built from the inside out—through smart training, real support, and the kind of environment that helps people thrive long-term.
Why We’re Different
Built by a coach, not a corporation
A place where form matters more than flash
Support without pressure, expertise without ego
24/7 access because life isn’t one-size-fits-all
No intimidation, no judgment—just progress
Real results, not quick fixes
Serving Littleton & the North Country
We’re proud to serve individuals and families throughout the Littleton area and beyond.
Stop in for a tour, join a session, or just say hi. This place might just be what you’ve been looking for.
Ready to Join?
We make it easy to get started:
Transparent, affordable pricing
No contracts, no pressure
Friendly support every step of the way