Full Term

Term Dates

Jan 6 – Mar 21

Priority Registration Phase 1
(Waitlist Not Available)

Nov 18 – Dec 4

Priority Registration Phase 2
(Waitlist Available)

Dec 5 – Jan 12

Classes Begin

Jan 6

Last Day To:

 

Add a Course Online
without Department Approval

Jan 12

Drop a Course
(100% Tuition Refund)

Jan 12

Audit a Course

Jan 13 - Jan 17 by 5pm

Add a Course Online
with Department Approval

Jan 19

Withdraw from a Course
(50% Tuition Refund)

Jan 26

Change the Grading Basis of a Course

Feb 21 by noon

Withdraw from a Course
(No Refunds Available)

Feb 21

Withdraw from Term

Mar 14

Apply for Graduation
(Graduate Students Only)

Mar 14

Classes End

Mar 14

Finals Week

Mar 17 - Mar 21

Winter Term Ends

Mar 21

Grades Available Online

Mar 26
Full Term

Term Dates

Jan 5 – Mar 20

Priority Registration Phase 1
(Waitlist Not Available)

Nov 17 – Dec 3

Priority Registration Phase 2
(Waitlist Available)

Dec 4 – Jan 11

Classes Begin

Jan 5

Last Day To:

 

Add a Course Online
without Department Approval

Jan 11

Drop a Course
(100% Tuition Refund)

Jan 11

Audit a Course

Jan 12 - Jan 16 by 5pm

Add a Course Online
with Department Approval

Jan 18

Withdraw from a Course
(50% Tuition Refund)

Jan 25

Change the Grading Basis of a Course

Feb 20 by noon

Withdraw from a Course
(No Refunds Available)

Feb 20

Withdraw from Term

Mar 13

Apply for Graduation
(Graduate Students Only)

Mar 13

Classes End

Mar 13

Finals Week

Mar 16 - Mar 20

Winter Term Ends

Mar 20

Grades Available Online

Mar 25
Non-traditional Courses

OSU offers non-traditional courses whose learning experiences do not follow the regular (full) 11-week term.

View deadlines for non-traditional courses. Access the Accessible Winter Non-traditional Academic Calendar.

  • Term Extension: 2-week pre-term courses attached to a regular 11-week term, but occur between regular term dates
  • Term 5A - 1st 5 Weeks: Courses taught only in the 1st 5 weeks of the regular term
  • Term 5B - 2nd 5 Weeks: Courses taught only in the 2nd 5 weeks of the regular term
  • Super Term: Courses spanning a regular term length, plus the approved extension for that term (12 weeks)

A submission time of 11:55 p.m. PT applies to all registration deadlines, unless stated otherwise.

View Faculty Grading Deadlines

Additional Academic Calendar Visuals
  1. Accessible Academic Calendar
  2. A Visualization of all the sessions in an academic year and how they intersect can be found below:
  3. OSU's 4-year calendar defines the start and end dates of each term for the next four years.
  4. Subscribe to the Academic Calendar through Outlook or Gmail.
Student Billing Deadlines

Visit the Student Billing page for important dates and deadlines. For a printable calendar, go to the Student Account Services Calendar section on the Student Billing page.