Summer 2021 Drop/Add Dates

Click here for a PDF version of this calendar.

12 Week Session

To Add or Modify or Change a Grade Mode for a Course

Date Authorizations Required
May 17 - May 20 Students may add courses via Scheduling Assistant. (Course space availability required)
May 21 - June 7 Advisor and Instructor.  Submit request via the Scheduling Assistant.
May 25 Last day to audit a course; submit change of grade mode to audit after officially enrolled.
June 8 - July 1 Advisor, Instructor and Head of Department in which the course is listed. Submit via the Scheduling Assistant.
May 21 $200 Late Registration Fee begins

To Drop a Course

Date Authorizations Required
May 17 - May 25 No authorizations required. (Course not recorded.) Student may drop courses via Scheduling Assistant.
May 26 - June 7 Advisor. (Course recorded with a grade of "W".) Submit request via Scheduling Assistant.
June 8 - July 1 Advisor. Instructor (Instructor shall indicate whether passing or failing.) Grades of "W", "WF", or "WN" will be recorded. Students with a semester classification of 1 or 2 do not require response from instructor; grades will be "W". Submit via Scheduling Assistant.

Refund Percentage of Fees and Tuition

Date Percent Refund Fees/Tuition
Before May 21 100%
May 21 - May 27 80%
May 28 - June 3 60%
June 4 - June 10 40%
After June 10 0%

8 Week Sessions

To Add or Modify or Change a Grade Mode for a Course

First 8 Weeks Second 8 Weeks Authorizations Required
May 17 - May 18 June 14 - June 15 Students may add courses via Scheduling Assistant. (Course space availability required)
May 19 - May 28 June 16 - June 25 Advisor and Instructor.  Submit request via the Scheduling Assistant.
May 21 June 18 Last day to audit a course; submit change of grade mode to audit after officially enrolled.
June 1 - June 15 June 28 - July 14 Advisor, Instructor and Head of Department in which the course is listed. Submit via the Scheduling Assistant.
May 21 June 18 $200 Late Registration fee begins

To Drop a Course

First 8 Weeks Second 8 Weeks Authorizations Required
May 17 - May 21 June 14 - June 18 No authorizations required. (Course not recorded.) Student may drop courses via Scheduling Assistant
May 24 - May 28 June 21 - June 25 Advisor. (Course recorded with a grade of "W".) Submit request via Scheduling Assistant.
June 1 - June 15 June 28 - July 14 Advisor. Instructor (Instructor shall indicate whether passing or failing.) Grades of "W", "WF", or "WN" will be recorded. Students with a semester classification of 1 or 2 do not require response from instructor; grades will be "W". Submit via Scheduling Assistant.

Refund Percentage of Fees and Tuition

First 8 Weeks Second 8 Weeks Percent Refund Fees/Tuition
Before May 21 Before June 18 100%
May 21 - May 24 June 18 - June 21 80%
May 25 - May 30 June 22 - June 27 60%
May 31 - June 4 June 28 - July 2 40%
After June 4 After July 2 0%

4 Week Sessions

To Add or Modify or Change a Grade Mode for a Course

Date Authorizations Required

May 17 (1st 4 Weeks) 

June 14 (2nd 4 Weeks)

July 12 (3rd 4 Weeks)

Students may add via Scheduling Assistant. (Course space availability required)

May 19 - May 21 (1st 4 Weeks)

June 16 - June 18 (2nd 4 Weeks)

July 13 - July 16 (3rd 4 Weeks)

Advisor and Instructor.  Submit request via the Scheduling Assistant.

May 18 (1st 4 Weeks)

June 15 (2nd 4 Weeks)

July 14 (3rd 4 Weeks)

Last day to audit a course; submit change of grade mode to audit after officially enrolled.

May 24 - June 1 (1st 4 Weeks)

June 21 - June 28 (2nd 4 Weeks)

July 19 - July 26 (3rd 4 Weeks)

Advisor, Instructor and Head of Department in which the course is listed. Submit via the Scheduling Assistant.

May 21 (1st 4 weeks)

June 18 (2nd 4 weeks)

July 13 (3rd 4 weeks)

$200 Late Registration fee begins

To Drop a Course

Date Authorizations Required

May 17 - May 18 (1st 4 Weeks)

June 14 - June 15 (2nd 4 Weeks)

July 12 - July 14 (3rd 4 Weeks)

No authorizations required. (Course not recorded.) Student may drop courses via Scheduling Assistant.

May 19 - May 21 (1st 4 Weeks)

June 16 - June 18 (2nd 4 Weeks)

July 15 - July 16 (3rd 4 Weeks)

Advisor. (Course recorded with a grade of "W".) Submit request via Scheduling Assistant.

May 24 - June 1 (1st 4 Weeks)

June 21 - June 28 (2nd 4 Weeks)

July 19 - July 26 (3rd 4 Weeks)

Advisor. Instructor (Instructor shall indicate whether passing or failing.) Grades of "W", "WF", or "WN" will be recorded. Students with a semester classification of 1 or 2 do not require response from instructor; grades will be "W". Submit via Scheduling Assistant.

Refund Percentage of Fees and Tuition

Date Percent Refund Fees/Tuition

Before May 21 (1st 4 Weeks)

Before June 18 (2nd 4 Weeks)

Before July 13 (3rd 4 Weeks)

100%

N/A (1st, 2nd & 3rd 4 Weeks)

80%

May 22 - May 24 (1st 4 Weeks)

June 18 - June 21 (2nd 4 Weeks)

July 13 - July 15 (3rd 4 Weeks)

60%

May 25 - May 30 (1st 4 Weeks)

June 22 - June 27 (2nd 4 Weeks)

July 16 - July 20 (3rd 4 Weeks)

40%

After May 30 (1st 4 Weeks)

After June 27 (2nd 4 Weeks)

After July 20 (3rd 4 Weeks)

0%

Half-Semester Sessions

To Add or Modify or Change a Grade Mode for a Course

First Half-Semester Second Half-Semester Authorizations Required
May 3 - May 4 June 28 - June 29 Students may add via Scheduling Assistant. (Course space availability required)
May 5 - May 14 June 30 - July 12 Advisor and Instructor.  Submit request via the Scheduling Assistant.
May 7 July 2 Last day to audit a course; submit change of grade mode to audit after officially enrolled.
May 15 - June 2 July 13 - July 28 Advisor, Instructor and Head of Department in which the course is listed. Submit via the Scheduling Assistant.
May 21 June 18 $200 Late Registration Fee begins

To Drop a Course

First Half-Semester Second Half-Semester Authorizations Required
May 3 - May 7 June 28 - July 2 No authorizations required. (Course not recorded.) Student may drop courses via Scheduling Assistant
May 8 - May 14 July 3 - July 12 Advisor. (Course recorded with a grade of "W".) Submit request via Scheduling Assistant.
May 15 - June 2 July 13 - July 28 Advisor. Instructor (Instructor shall indicate whether passing or failing.) Grades of "W", "WF", or "WN" will be recorded. Students with a semester classification of 1 or 2 do not require response from instructor; grades will be "W". Submit via Scheduling Assistant.

Refund Percentage of Fees and Tuition

First Half-Semester Second Half-Semester Percent Refund Fees/Tuition
Before May 4 Before June 29 100%
May 4 - May 7 June 29 - July 2 80%
May 8 - May 13 July 3 - July 8 60%
May 14 - May 18 July 9 - July 13 40%
After May 18 After July 13 0%

Information on refunds from the University may be found at the following Web site: https://www.purdue.edu/bursar/tuition/refund-withdrawals/policies.php.

Students withdrawing from ALL course assignments after classes have begun should go to myPurdue, Academic tab, and look for Withdraw Information.

The revision/refund dates on this calendar apply to courses that exactly fit the time frames listed. Courses offered outside of these time frames (2-week courses, etc.) have their own deadlines. 

For assistance, please contact the Office of the Registrar at (765) 494-6165.

Purdue University, 610 Purdue Mall, West Lafayette, IN 47907, (765) 494-4600

2015 Purdue University | An equal access/equal opportunity university | Copyright Complaints | Maintained by Office of Registrar

Need accessibility help? For help with this page, contact Office of the Registrar at registrar@purdue.edu.