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Your Spring 2025 Enrollment Dates

Additional Information

Who Received This Email?

We sent this email at 10 a.m. on Monday, Oct. 14, 2024, to Main Campus, degree-seeking undergraduate and graduate students who'd been assigned a Spring 2025 enrollment date. Continuing Education and law students did not receive this message.

Related Messages

Coordinated by the Office of Undergraduate Education, students also receive the following text messages related to their enrollment dates:

  • "CU Reminder: Your enrollment window opens today at [time]! Go to Buff Portal to register for Spring 2025 classes." (Sent the morning their enrollment window opens.)
  • "CU Reminder: Your enrollment window is now open! Go to Buff Portal to register for Spring 2025 classes." (Sent 7 days after enrollment window opens if student hasn't enrolled.)

Dear [First],

Spring 2025 classes are posted in , which means it's time to start planning your schedule! 

Get Ready to Register

Your assigned enrollment period begins at [time] on [date]. Registration remains open through open enrollment, which begins Jan. 6, 2025.

To make registration as easy as possible, complete these tasks ahead of time:

  1. Add your enrollment dates to your calendar.
  2. Work to by following instructions in the hold's description.
  3. If you haven't already, schedule an advising appointment. If you're looking to improve your cumulative GPA, discuss whether you'd benefit from retaking a course for grade replacement.
  4. If eligible, reserve a seat in a course. Course reservation starts Monday, Oct. 28, and ends at 5 p.m. on Friday, Nov. 1.
  5. .
  6. and add them to your shopping cart for faster registration. Learn more about how to search for classes.

Register for Classes

Register as soon as your enrollment time begins for the best chance to get the classes, class times and/or instruction modes you want. For step-by-step instructions, see our registration pages.

If a class you want is full, add yourself to the waitlist and set up drop if enrolled to automatically drop a backup class if you're enrolled from the waitlist.

Coming Back After Some Time Away?

Even if you're not taking classes this fall, you're still considered an active student if you've been gone for fewer than two semesters plus summer (undergrads), or if you took an official leave of absence (grad students).

  • To take classes this spring, just follow the steps above to register.
  • If you've decided you need additional time off, see our withdrawal page for your next steps.

If you have questions about registration, feel free to chat, email, call or visit us.