F45 Training Flatiron offers functional group fitness classes, reimagined. We are more than just a gym. We are the total wellness solution for every body. With 5,000+ dynamic, energy-packed movements and over 80 workouts offered, we help you unlock your inner athlete. We are the workout you always wanted with the team you didn’t know you needed. New to F45 Training?
Mark Wahlberg said it best: It’s not about mirrors, mood lights or followers. It’s about what you did with your time. It’s about how you feel when you are finished and who encouraged you along the way. Ready to join the movement?
F45 Training is functional group fitness, with the effectiveness and attention of a certified personal trainer. Our workouts are designed for every body. Join us to find out why we are rated #1 Gym by Men’s Journal in the US and Canstar Blue in Australia.
Experience the power of F45 Flatiron today and start feeling the difference today.
After 3 years and 500+ classes into F45, my mental and physical health have drastically improved.
My focus is building stamina and endurance to combat multiple sclerosis. I’m 61 and in the best shape of my life.
I’ve lost 187 lbs since my very first workout in 2021. F45 has become the most joyful place in my life.
Through F45, I have lost 13 lbs of fat, gained 4 lbs of muscle and descreased by body fat by 6%.
Three years ago I got cancer. It was my F45 family and friendships that got me through it. My team is always there for me.
WHAT OUR MEMBERS SAY ABOUT US
OUR FITNESS TEAM
F45 trainers are in a league of their own, delivering the expert guidance and unconditional support of a one-on-one personal trainer. Get to know the F45 trainers near you before your next F45 class.