06/04/2026
HYROX Dallas pre-sale goes live on Tuesday for CFFX members. Not a member? Email [email protected] to learn more about our membership options and top-notch HYROX classes.
CrossFit Fairfax
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We are a Crossfit-dedicated gym. We provide a high-intensity core strength and conditioning program t We look forward to having you!
If you're looking to get your fitness journey started, go to our website and click the "Free Intro Session" tab at the top of the page. If you're dropping in from another box, come a little early to sign a waiver and talk to a coach. If you plan on staying in town for a bit, be sure to let us know so we can work something out with you. Drop in prices -
First class: FREE
Second Class: $20 or buy a shirt
06/04/2026
06/03/2026
Shoutout to all our CFFX hybrid rockstars (el oh el) who raced in NYC this past weekend!!! 🔥🔥🔥
06/01/2026
May really brought the PRs 💪🔥 Comment your goals for June ⬇️
05/31/2026
Look how beautiful and colorful this PR board is!!! LETS GOOO 🔥🔥🔥
05/27/2026
Murph 2026 with the best crossfit community
05/24/2026
18 ft smoker coming to your fav CrossFit gym!!! She is beauty. She is grace. Don’t let any smoked meat go to waste! 😤
Join us for Memorial Day Murph!!!
05/24/2026
This Monday we will honor hero Lt. Michael P. Murphy and all the fallen heroes for their courage and sacrifice. 🇺🇸
What is your favorite rep scheme?
Head to Zen planner and sign up for a heat.
Come 15 mins early to start warming up.
Our potluck celebration will start at 11:30am.
See you all Monday!
05/22/2026
Behind the scenes to the titanic challenge (which tested Jenn and Zach’s grip strength)
05/20/2026
Join our CFFX community this coming Monday to honor Navy SEAL Lieutenant Michael P. Murphy and all fallen American service members. Lean into discomfort, remember the ultimate price paid by those who have served.
Remember to speak with a coach about partitioning the workout and/or modifying movements.
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Address
2831 Dorr Avenue
Fairfax, VA
22031
Opening Hours
| Monday | 6am - 10am |
| 5pm - 7:30pm | |
| Tuesday | 6am - 10am |
| 5pm - 7pm | |
| Wednesday | 6am - 10am |
| 5pm - 7:30pm | |
| Thursday | 6am - 10am |
| 5pm - 7pm | |
| Friday | 6am - 10am |
| 5pm - 7pm | |
| Saturday | 7:30am - 9am |
| Sunday | 11am - 12pm |