Campus
Fall 2026 Last Day to Waitlist for a Closed Class (11:59 p.m.)
Friday, August 28, 2026
12:00am
CU Boulder
On Tuesday, Sept. 8, waitlists are canceled and waitlisted students lose access to online class materials. See Waitlist for a Closed Class (www.colorado.edu/registrar/students/registration/register/waitlist).
Listing details from CU Boulder. Times can change, so confirm with the venue before you go.