Add & Drop Calendars
Changing Your Schedule
Once you've registered for classes, you can adjust your schedule during:
- The schedule adjustment period in August (fall registration only)
- The open enrollment period
Please note: Dropping all of your Main Campus classes constitutes withdrawal, which has a different impact on your tuition and fees. See the withdrawal calendar for details.
Full-Semester Calendar
These dates apply to Â鶹Ãâ·Ñ°æÏÂÔØBoulder Main Campus classes. For others, see "Other Â鶹Ãâ·Ñ°æÏÂÔØCalendars" above.
Fall 2024
Spring 2025
Special Session Calendars
These dates apply to Â鶹Ãâ·Ñ°æÏÂÔØBoulder Main Campus classes. For others, see "Other Â鶹Ãâ·Ñ°æÏÂÔØCalendars" above.