Join the Best Gym in Newington, CT
CrossFit Unlimited Potential
Forging Elite Families
WE BELIEVE IN YOUR UNLIMITED POTENTIAL
And We're Ready to Guide you towards Fitness Transformation
Welcome to CrossFit Unlimited Potential! We're a gym in Newington, CT led by expert coaches with a passion for providing you with the necessary tools needed to ACHIEVE your fitness and nutrition goals. We offer group CrossFit classes for adults and teens as well as a 1-on-1 On Ramp class for beginners. Join us today to kickstart your fitness journey—your first class is on us!
Coaching That Moves You Forward
Our expert coaches don’t just correct form—they build confidence, keep you accountable, and challenge you to reach your true potential.
Stronger Together—We're a Fitness Family
At CrossFit Unlimited Potential, you’re not just joining a gym—you’re becoming part of a supportive community that lifts each other up inside and outside the gym.
Train Intentionally. Progress Consistently
Our science-backed programming is built to drive real results you can see and feel—from strength gains to endurance breakthroughs.
Getting Started is Easy
Your Roadmap to Real Results
Your first step doesn’t have to be a leap. Join us for a free trial CrossFit class in Newington and get a feel for our workouts, our coaching, and our community. No commitment—just connection.
Try a CrossFit Class
Come to a FREE Trial Class! One of our expert coaches will lead you through a CFUP warm up, a strength component, a conditioning element, a cool down and an informational nutrition talk.
Take the 101 Course
Enroll in our CFUP 101 Classes! The number of 101 classes necessary will be dependent on individual athlete needs.
Choose Your Program
Enroll in one of our Programs! One of our coaches will sit down with you and outline a plan to help you reach your goals as quickly and efficiently possible.
Start Seeing Real Results
Stay consistent with your plan and feel the difference as you get fitter, stronger, and more energized each day.
Adult CrossFit
Our Core Fitness Program
Our CrossFit classes in Newington, CT, are designed to help you unlock your true physical potential—no matter your starting point. We blend high-intensity functional movements with expert coaching and a supportive community, so you can build strength, improve endurance, and achieve real, measurable results. Whether you're new to fitness or a seasoned athlete, our scalable workouts meet you where you are. Ready to see what you're capable of? Come in for a class and experience the energy for yourself.
Teen CrossFit
Fun Fitness for Ages 11 - 17
Our Teens CrossFit program in Newington, CT, is built for young athletes ages 11–17 who want to get stronger, move better, and build lasting confidence. With age-appropriate programming and guidance from certified coaches, your teen will develop functional fitness that carries over to sports, school, and life. If you're looking for a Newington gym that supports youth development through fitness, this is the place. Sign up today to give your teen a head start on lifelong health!
1-on-1 On Ramp
the Perfect Kickstart for Beginners
Our 1-on-1 On Ramp program is the perfect starting point for anyone new to CrossFit or returning after time away. In these private sessions, you’ll work directly with a coach to learn the foundational movements, proper form, and workout strategies that set you up for long-term success. If you're looking for a supportive gym in Newington, CT, that prioritizes safety and education, start your fitness journey with our On Ramp today.
Follow Us on Social Media
Connect with us online to see what’s happening at the gym, get inspired, and celebrate our community wins.
Ready to get started? Book your free trial class and see what makes our Newington gym different.
What Our Members Say
See how our members have grown stronger, healthier, and more confident—and imagine what’s possible for you.
A fantastic gym! Great atmosphere. The couches are knowledgeable and can modify any workout to fit your level! I wouldn't want to be anywhere else to do CrossFit! Stop down and give it a try. You won't regret it!
- Steve f.
After spending a lot of time searching for the right gym, I’m so grateful to have found CrossFit Unlimited Potential. It’s more than just a gym—it’s a community that supports and uplifts each other. If you’re looking for a place to grow both physically and mentally, this is it. I highly recommend it to anyone searching for a positive and motivating fitness environment.
- Amber P.
Defiantly recommend cfup! This was my first Crossfit experience started with zero knowledge and fitness skills workouts were modified to allow me to complete them. Everyone who goes to cfup is like family. All the coaches are awesome !!!
- April P.
Dropped in while in town for a wedding, so happy I picked this gym! The coach and all the athletes introduced themselves and made sure I felt welcome. The programming was challenging FOR SURE, but I had a great workout and definitely enjoyed it. Will for sure be back if I’m in the area again!
- Roy S.
Get Started
Ready to book your free trial class or have more questions about our gym? Fill out the form and we'll get right back to you to help!
Free Trial Lead Form
Join Our Newington Fitness Family
Join us for a free trial class and get to know the space, the coaches, and the welcoming community behind CrossFit Unlimited Potential.
