ONLINE PROGRAMS

Purdue University Online Academic Calendars

Purdue University offers over 200 specialized online academic programs and courses. Each of these follows a specialized calendar to offer you the most timely, convenient, and flexible education possible. Programs are on the Standard Academic Calendar or the Parts of Term Calendar. 

Refer to the Drop/Add Refund calendar for the necessary calendar your program follows.

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Academic Calendars

Standard Academic Calendar Programs

Parts of Term Calendars

Parts of Term Calendar Programs

The Parts of Term Calendar offers three 16-week terms every year with coursework occurring in two 8-week sessions during each term.

Parts of Term Online Calendar

PART OF TERM
CLASSES BEGIN
CLASSES END
Fall I
August 22, 2022
October 16, 2022
Fall II
October 17, 2022
December 11, 2022
Spring I
January 9, 2023
March 5, 2023
Spring II 
March 6, 2023
April 30, 2023
Summer I
May 1, 2023
June 25, 2023
Summer II
June 26, 2023
August 20, 2023
PART OF TERM
CLASSES BEGIN
CLASSES END
Fall I
August 21, 2023
October 15, 2023
Fall II
October 16, 2023
December 10, 2023
Spring I
January 8, 2024
March 3, 2024
Spring II 
March 4, 2024
April 28, 2024
Summer I 
April 29, 2024
June 23, 2024
Summer II 
June 24, 2024
August 18, 2024
PART OF TERM
CLASSES BEGIN
 CLASSES END
Fall I 
August 19, 2024
October 13, 2024
Fall II 
October 14, 2024
December 8, 2024
Spring I
January 13, 2025
March 9, 2025
Spring II
March 10, 2025
May 4, 2025
Summer I
May 5, 2025
June 29, 2025
Summer II
June 30, 2025
August 24, 2025
PART OF TERM
CLASSES BEGIN
 CLASSES END
Fall I 
August 25, 2025
October 19, 2025
Fall II 
October 20, 2025
December 14, 2025
Spring I
January 12, 2026
March 8, 2026
Spring II
March 9, 2026
May 3, 2026
Summer I
May 4, 2026
June 28, 2026
Summer II
June 29, 2026
August 23, 2026
PART OF TERM
CLASSES BEGIN
 CLASSES END
Fall I 
August 24, 2026
October 18, 2026
Fall II 
October 19, 2026
December 13, 2026
Spring I
January 11, 2027
March 7, 2027
Spring II
March 8, 2027
May 2, 2027
Summer I
May 3, 2027
June 27, 2027
Summer II
June 28, 2027
August 22, 2027