CrossFit Mile Zero in Key West, Florida. We are a fitness and wellness program designed to help you
We are a CrossFit focused strength and conditioning facility dedicated to the art and science of human performance. We develop your athletic potential by forging sound fundamentals of movement and improving work capacity through a tough but fun training program. Our workouts are constantly varied and utilize functional movements (lifting, pulling, pushing, squatting, running, jumping, etc.) to help you achieve your fitness goals and prepare you for everyday life.
05/04/2026
Big shout out to Coach AJ on heading to the Magic City CrossFit Semifinals in Birmingham, AL!
He was one of 40 athletes invited to compete for 3 spaces into the 2026 CrossFit Games.
Big event, stronger person.
AJ had two Top 5 finishes, but ultimately landed 9th on the leaderboard. Some big wins and bigger lessons, but we couldn’t be more proud to have him as a part of our community and how impressive his performance really was!
04/29/2026
Hyrox Training starts HERE!
Starting May 1, CrossFit Mile Zero is opening their Hyrox Training Club to 6 days a week.
Every session is coached, scalable, and build to help you move better, enhance your transitions, and build your engine.
Hyrox will visit Tampa October 23-25 and we want you to be prepared. Being a part of our Training Club gets you early bird access to registration and a team of athletes training with the same goal in mind.
Finish fast. Finish strong.
• No CrossFit experience required.
• No fundamentals course needed.
• Open to all members and nonmembers.
Our new schedule for Hyrox is as follows:
• Monday-Friday: 7AM
• Saturday: 8AM
Fill out the waiver in our bio to unlock the first 10 days free!
04/06/2026
It’s that time of year again… bring your friends to CrossFit this week!
01/07/2026
Stop waiting for motivation and start creating momentum.
12/31/2025
Happy New Year! Our Bring-A-Buddy week starts TOMORROW. We’re here to help you (and your buddies) towards any and all fitness goals. Give yourself the gift of an encouraging fitness community and top tier coaching.
12/20/2025
The way to be great is to be good, repeatedly.
12/08/2025
We are changing things up this year and hosting our CFMZ Holiday Party at Cayo Hueso Brewing in Stock Island.
Bring your family and friends for some brews and bites from Roostica. Gym clothing is not required. We look forward to celebrating the holidays with our CrossFit family.
12/01/2025
Tomorrow’s success begins today.
11/07/2025
You’re one workout away from a better mood.
11/04/2025
CrossFit is a training approach that builds strength, endurance, and overall fitness by combining elements from different types of fitness programs - weightlifting, gymnastics, and cardio.
CrossFit is defined by constantly varied, functional movements, performed at high intensity.
| Monday | 5am - 10am |
| 4pm - 8pm | |
| Tuesday | 5am - 10am |
| 4:30pm - 8pm | |
| Wednesday | 5am - 10am |
| 4pm - 8pm | |
| Thursday | 5am - 10am |
| 4pm - 8pm | |
| Friday | 5am - 10am |
| 4pm - 7pm | |
| Saturday | 8am - 11am |
| Sunday | 10am - 12pm |