How To Sign Up for The CrossFit Open

Follow these easy steps from CrossFit to get signed up for the CrossFit Open!


Step 1: Go to

To begin registration, click the SIGN UP button in the center of the homepage.

Registration for the Open starts January 11, 2018, and continues through the entirety of the Open (which ends March 26). To be a valid competitor, however, you will want to register and submit your score on Open Workout 18.1 before 5:00 p.m. PT on Monday, February 26.

Step 2: Login / Create an Account

Please login with your existing CrossFit ID (an email address and password that you’ve used for other CrossFit events such as the Open, Judges Course, or seminar registration). It’s important to use the same email address and password so that your record isn’t fragmented between multiple CrossFit accounts.  

New participants click CREATE AN ACCOUNT. 

Step 3: Enter/Edit Your Information

  • ABOUT ME. Double check to make sure your name, email address, birthdate, Competition age, Sex, and Competition Division are accurate.
  • WHERE DO YOU WORKOUT? Enter the name of your CrossFit affiliate – CROSSFIT SISU (Plymouth) or CROSSFIT SISU EXCELSIOR. This will also determine your region placement. We ask you where you workout so that we can determine your competition region. If you have any questions about what region you should compete in,  read “Open Registration – Region Selection” in the Rulebook (section 1.05-06). If you’re still unsure contact
  • AGREE TO DEADLINES. The results of each Workout will be expected on Monday at 5 p.m. PT. Late results will not be accepted for any reason, so get your results early.
  • AGREE TO TERMS. You may be required to sign this document. If you have any troubles, please contact Minors must have their parent or guardian sign for them. Agree to deadlines. Workout scores are due by Monday at 5 p.m. PT. Late scores won’t be accepted for any reason, so get your scores in early.
  • EMAIL NOTIFICATIONS. Make sure the box is checked if you would like to receive email updates, news, and events from CrossFit.

Step 4: Complete the DocuSign waiver.

Step 5: Pay

Registration costs US$20 for all athletes worldwide. Taxes apply.

Enter your credit or debit card information, and billing address. CrossFit does not accept PayPal, Venmo, or any other similar forms of payment at this time.

Step 6: Fill in Your Athlete Profile

The Leaderboard displays your profile picture, age, height, and weight (all competition related data). By providing a headshot and your basic stats, your peers on the Leaderboard are able to learn more about who you are.

Please take the time to select your affiliate as well as any additional information:

  • Profile photo (head shot)
  • Cover photo (landscape orientation action shot)
  • Bio (introduce yourself in 25 – 50 words.)
  • Benchmark stats (pull out your workout journal, or online recording site and get those stats up to date)
  • Social media URLs (connect your account to your Instagram, Facebook, Twitter, or Snapchat)
  • Select your CrossFit affiliate – CROSSFIT SISU (Plymouth) or CROSSFIT SISU EXCELSIOR
  • Join a team (if applicable)

We’re excited for another exciting CrossFit Open at SISU! See you at Friday Night Lights on February 23rd!