The Best Group Fitness Classes in Boulder.
Sign up to receive a free training session with a Bella Strength coach. No hooks, gotchas, or pushy sales. We’ll even provide you a post workout beverage, on the house.
Act now, our capacity is limited.
Bella Strength is A Gym With A New Approach to Fitness
At Bella Strength, you won’t jump into a group class that’s overwhelming or too intense. We start every member with 8 private sessions to show you the ropes, correct your imbalances, and perfect your form.
Strength & Conditioning Classes
With a membership, you’ll enjoy unlimited group classes everyday of the week between 5:45am and 5:30pm. Each day we alternate strength training classes with conditioning classes to give you a complete fitness solution.
Health + Wellness Coaching
Learn what foods work best for your body so you can lose weight, increase your energy level, or just feel better all day long. Bella Strength has a certified Health & Wellness coach, so you don’t have to figure out your nutrition on your own.
Every Membership is Unique.
After you complete your personal training sessions, you & your trainer decide the next steps.
Choose Between One Of Three Membership Types:
What Our Members Say:
Don’t take our word for it, check out what our members have to say.
“Bella Strength is by far the best gym I’ve ever been to. It offers a personalized experience where the coaches know you and your individual goals and injuries or mobility limitations, with the fun of a group ex environment…”
BELLA STRENGTH Member Libby Horton
“I’ve tried a bunch of local gyms and this by far is the BEST in Boulder! It feels like you’re part of a community and every class is unique and taught by incredible coaches…”
BELLA STRENGTH Member Tasha Kelly
“If you truly care about getting in shape and want to be pushed both mentally and physically this is the gym for you…”
BELLA STRENGTH Member Adam Wertz
New To Working Out? We Got You.
The coaches at Bella Strength are motivating and inspiring, no matter what your level of fitness is when you begin. If you want to burn fat or increase muscle tone, we can help you achieve your goals — not just quick fixes.
After you meet our coaches and become a member of our supportive community, your only regret will be that you didn’t start sooner.
Meet Your New Team Of Coaches.
How To Find Bella Strength
Bella Strength is located in North Boulder, off of 28th street near CorePower Yoga. Parking is plentiful!
Reserve Your Free Training Session & Post-Workout Drink.
When you sign up, we'll contact you to schedule your free session. We'll also keep you updated with a few emails per month.