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Graduate registration for Autumn 2026
Visit https://www.du.edu/registrar/registration/when-register for more detail.
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Registrar Main. Event Locator: 2023-ADQFDL.
Monday, May 11, 2026 – Friday, May 15, 2026.
Undergraduate Registration for Autumn 2026
Visit https://www.du.edu/registrar/registration/when-register for more detail.
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Registrar Main. Event Locator: 2013-AAIWLP.
Monday, May 18, 2026 – Friday, May 22, 2026.
Spring Quarter Last Day to Add or Drop Classes
Add & Drop
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Add & Drop. Event Locator: 2023-ADQFDP.
Sunday, May 24, 2026.
Memorial Day
Holidays
University Closed.
Organization: Holidays. Event Name: Holiday. Categories: Calendar - University Holidays. Event Locator: 2013-AAIWLV.
Monday, May 25, 2026.
Students Can No Longer Drop or Add for Spring Quarter 2026
Add & Drop
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Add & Drop. Event Locator: 2023-ADQFDR.
Monday, May 25, 2026.
Deadline for Completion of Spring 2025 Incompletes
Grading Deadline
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Grade Submission Deadlines. Event Locator: 2023-ADQFDZ.
Sunday, June 7, 2026.
Spring Quarter Last Day of Classes
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Registrar Main. Event Locator: 2013-AAIWLX.
Sunday, June 7, 2026.
Spring Quarter Final Exams
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Registrar Main. Event Locator: 2023-ADQFFA.
Monday, June 8, 2026, 7:00 AM – Thursday, June 11, 2026, 11:59 PM.
Graduate Commencement
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Registrar Main. Event Locator: 2023-ADQFFC.
Friday, June 12, 2026.
Summer Session Classes Begin (10 week term)
Organization: Registrar, Office of the. Event Name: Summer Session. Categories: Calendar - Registrar Main, Calendar - Add & Drop. Event Locator: 2013-AAIWMG.
Saturday, June 13, 2026.
Undergraduate Commencement
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Registrar Main. Event Locator: 2023-ADQFFF.
Saturday, June 13, 2026.
Summer Session Classes Begin (10 week term)
Add & Drop
Organization: Registrar, Office of the. Event Name: Summer Session. Categories: Calendar - Registrar Main, Calendar - Add & Drop. Event Locator: 2013-AAIWMG.
Saturday, June 13, 2026.
Spring Quarter Grades Due from Faculty
Grading Deadline
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Grade Submission Deadlines. Event Locator: 2023-ADQFFG.
Wednesday, June 17, 2026, 12:00 AM – 10:00 PM.
Spring Quarter Grades Available Online
Grading Deadline
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Grade Submission Deadlines. Event Locator: 2013-AAJKZA.
Thursday, June 18, 2026, 12:00 AM – 10:00 PM.
Juneteenth
Holidays
University Closed.
Organization: Holidays. Event Name: Holiday. Categories: Calendar - University Holidays. Event Locator: 2018-ACKSBT.
Friday, June 19, 2026.
Independence Day (observed)
Holidays
University Closed.
Organization: Holidays. Event Name: Holiday. Categories: Calendar - University Holidays. Event Locator: 2014-AAMZVR.
Friday, July 3, 2026.
First Year and Transfer Student Registration for Autumn 2026
Visit https://www.du.edu/registrar/new-student for more details.
Organization: Registrar, Office of the. Event Name: Spring Quarter. Categories: Calendar - Registrar Main. Event Locator: 2023-ADQFFJ.
Monday, July 20, 2026 – Friday, July 24, 2026.