Choose Your Path
Summer 2026 Session 1Ìýenrollment is now closed.
Summer 2026 Session 2 Enrollment will open Monday, June 15th at 9 a.m. Mountain Time (MT).
For support, including technology troubleshooting, contact the Information Technology Service Center (ITSC) at oithelp@colorado.edu or call 303-735-4357.
New Student
New to CU Boulder? Create your student account.
Current Student
Already claimed your IdentiKey? Log in to the student portal to pay and enroll.
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Returning Student
Returning after time away? Reactivate your student account.