Calendars & Deadlines

The dates listed below are the official University of Denver dates and deadlines for traditional undergraduate and graduate programs. The Sturm College of Law, and College of Professional Studies faculty and students should visit their colleges respective webpage.

Academic Calendar

The academic calendar covers essential dates throughout the academic year, including registration deadlines, add/drop, final exam periods and breaks.

View 2025-26 Academic Calendar

Future Calendar
Past Calendars

Registration & Billing Calendar

The Registration & Billing Calendar covers registration dates and refund periods.

View 2026-27 Registration & Billing Calendar

Summer Quarter/Session 2026
Past Calendar
All Event Types Add & Drop Deadline Holidays Late Registration Fee Registrar Main Tuition Refund
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April 1

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May 1

April 5

Spring Quarter Last Day to Register without Approval

12:00am - 11:59pm

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April 5

Spring Quarter Last Day to Add via the Web

12:00am - 11:59pm

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April 5

Spring Quarter Last Day for $50 Late Registration Fee

12:00am - 11:59pm

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April 5

Spring Quarter Last Day for 100% Tuition Adjustment for Dropped Classes

12:00am - 11:59pm

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April 5

Spring Quarter Last Day Dropped Classes Deleted from Record

12:00am - 11:59pm

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April 6

Spring Quarter First Day W Assigned to Record for Dropped Classes

12:00am - 11:59pm

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April 6

Spring Quarter Instructor Approval Required to Add Classes

12:00am - 11:59pm

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April 6

Spring Quarter 75% Tuition Adjustment Period Begins for Dropped Classes

12:00am - 11:59pm

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April 6

Spring Quarter $100 Late Registration Fee Begins

12:00am - 11:59pm

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April 12

Spring Quarter Last Day for 75% Tuition Adjustment for Dropped Classes

12:00am - 11:59pm

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April 13

Spring Quarter 50% Tuition Adjustment Period Begins for Dropped Classes

12:00am - 11:59pm

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April 19

Spring Quarter Last Day for 50% Tuition Adjustment for Dropped Classes

12:00am - 11:59pm

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April 20

Spring Quarter No Tuition Adjustment from this Date Forward

12:00am - 11:59pm

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Sorry, there are no scheduled events this month or for the provided criteria above.