Get Started at CrossFit Sanitas

Get Started

  • BaseCamp is our introductory program that starts every week. Join a small group of beginners for 6 classes over 2 weeks to learn everything you’ll need to know to jump into our regular classes. No experience necessary. Sign up and check the schedule below.
  • You’ll get access to 90+ classes weekly during your 1st month included with BaseCamp.
  • Learn about fitness, nutrition, and recovery.
  • Free childcare is available during the 8:30a BaseCamp ($5 after BaseCamp).
  • Cost is $149 for your 1st month ($12/class at 3x/week).
  • Unlimited Open Gym Hours. No need to limit yourself to just scheduled classes! Click here for Open Gym rules.

Experienced CrossFitter?

If you’ve had at least 1 year of CrossFit experience, click here!

BaseCamp Schedule & What’s Included

*BaseCamp classes currently suspended*

  • 2-Week Introductory Series for Those New to CrossFit
  • Unlimited Access to All Classes for 30 days
  • Free Childcare for 2 weeks
  • Free Yoga at The Little Yoga Studio (details here)
  • Free Body Fat/Muscle Mass Test
  • Free Goal Setting & Nutrition Meeting

*8:30am sessions have free childcare!*

Don’t See a Schedule that Works for You?

We get it. You’re busy. Or maybe the time you need doesn’t start for a few weeks and you’re ready to go now! Below are some options for you to get started on your own schedule while still getting everything included with your first month.

  • 1-Person Private BaseCamp: Includes everything above, but is completed in 3-4 one-on-one sessions built to your personal schedule for $240
  • 2-Person Private BaseCamp: Get a friend or family member to join you and we’ll build a custom BaseCamp just for you for $175/each
  • 3-Person Private BaseCamp: Dang, you’re popular! Get 3 people together and we’ll build a custom BaseCamp for all of you for just $135/each

Fill out the form below to get started with one of the private options listed above. We’ll reach ASAP to get you started!

 Read a few member stories below!

Boulder CrossFit Sanitas reviewsThe first day of BaseCamp was so hard. It was the worst day of my life and the best day of my life. I remember crying after my first class in the parking lot. No more excuses, I was going to start taking care of myself.

Since I started at CrossFit Sanitas, I’ve lost 40 lbs. I can run, the chronic pain in my knees is gone and my cough is gone. Now I know what it feels like to be healthy and it feels really good…I don’t want to lose that feeling. — Sandy B., CrossFit Sanitas Member since April 2015

Boulder CrossFit Sanitas reviews jayAfter 6 months of a primarily Crossfit-centric workout regimen, I was able to reduce my 56 mile bike split by over 20 minutes.  But that pales in comparison to the results I’ve seen in overall health, strength and fitness since starting Crossfit, thanks in large part to the heavy focus on healthy eating in Crossfit in general and at Crossfit Sanitas specifically.  None of that would be possible, though, without the amazingly supportive and close-knit community that has evolved at Crossfit Sanitas and keeps people coming back. — Jay K., CrossFit Sanitas Member since March 2013

Boulder CrossFit Sanitas reviews suziNo other gym has what Sanitas offers. This is a true community. You are greeted at the door every time you walk in and you feel like you’re part of something. We all encourage each other to be better. There’s no other place like CrossFit Sanitas. I am celebrating my one-year anniversary at CrossFit Sanitas this month. Joining Sanitas has been one of the best decisions I’ve ever made. It’s life changing. This place is special. — Suzi Brown, CrossFit Sanitas Member since Oct. 2014

Boulder CrossFit Sanitas reviews kristinCrossFit is the fountain of youth! I was concerned about losing strength and fitness as I aged; however, I am stronger than ever and my overall fitness level at age 46 continues to improve thanks to Sanitas. I can’t remember ever having so much fun in the gym! — Kristin B., CrossFit Sanitas Member since Jan. 2013

I’ve been to other CrossFit gyms in the past and Sanitas has offered a more supportive community with attentive, informative coaches. Never have I felt I couldn’t do a workout – options for scaling are always available. I’ve been at Sanitas about 6 months now and it’s brought my training to the next level… I mean, I’m doing the CF Open this Year! Sanitas has opened many doors and I’d recommend it to anyone interested. — Maddy M. CrossFit Sanitas Member since August 2016

Click here to read 20+ more reviews

Can I Try a Class First?

You sure can! Click here to schedule your free first class.


1ST MONTH (includes Intro Series) $149
DROP-IN: $25
10% discount for first responders, military, and full-time teachers/students with valid ID
*Requires autopay on credit card. No enrollment fee or annual contract required.
** Expires 2 months after purchase.