Winter 2023 Dates and Deadlines
To find the deadlines for your specific course, click on the beginning and end dates and number of weeks matching your course below. For instance, if you are taking a 15-week course beginning January 9 and ending April 28, choose: "January 9, 2022–April 28, 2022 (15 weeks)".
Dates and deadlines for all parts of term can be found here: Winter 2023 parts of term deadlines [PDF].
January 9, 2023-April 28, 2023 (15 weeks - Part of Term 1) Expand dropdownLast date
- To add courses via the web - January 13, 2023 (a)
- To add courses with departmental authorization - March 9, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - January 19, 2023
- For 50% tuition refund (total withdrawal only) with W grades - February 3, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - March 9, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - April 21, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - April 21, 2023
- To declare pass/fail grading option or select to audit a course - January 19, 2023
- To remove pass/fail grading option and receive letter grade - April 21, 2023
January 9, 2023-April 7, 2023 (12 weeks - Part of Term 26) Expand dropdownLast date
- To add courses via the web - January 11, 2022 (a)
- To add courses with departmental authorization - February 20, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - January 17, 2023
- For 50% tuition refund (total withdrawal only) with W grades - January 30, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - February 20, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - March 31, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - March 31, 2023
- To declare pass/fail grading option or select to audit a course - January 17, 2023
- To remove pass/fail grading option and receive letter grade - March 31, 2023
January 2, 2023-January 27, 2023 (4 weeks - Part of Term 33) Expand dropdownLast date
- To add courses via the web - January 3, 2023 (a)
- To add courses with departmental authorization - January 13, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - January 3, 2023
- For 50% tuition refund (total withdrawal only) with W grades - January 6, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - January 13, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - January 26, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - January 26, 2023
- To declare pass/fail grading option or select to audit a course - January 3, 2023
- To remove pass/fail grading option and receive letter grade - January 26, 2023
January 9, 2023-February 26, 2023 (7 weeks - Part of Term 2) Expand dropdownLast date
- To add courses via the web - January 11, 2023 (a)
- To add courses with departmental authorization - February 3, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - January 12, 2023
- For 50% tuition refund (total withdrawal only) with W grades - January 23, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - February 3, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - February 19, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - February 19, 2023
- To declare pass/fail grading option or select to audit a course - January 12, 2023
- To remove pass/fail grading option and receive letter grade - February 19, 2023
January 9, 2023-March 1, 2023 (7.5 weeks - Part of Term 14) Expand dropdownLast date
- To add courses via the web - January 11, 2022 (a)
- To add courses with departmental authorization - February 3, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - January 12, 2023
- For 50% tuition refund (total withdrawal only) with W grades - January 23, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - February 3, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - February 22, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - February 22, 2023
- To declare pass/fail grading option or select to audit a course - January 12, 2023
- To remove pass/fail grading option and receive letter grade - February 22, 2023
January 23, 2023-March 17, 2023 (7 weeks - Part of Term 3) Expand dropdownLast date
- To add courses via the web - January 25, 2023 (a)
- To add courses with departmental authorization - February 16, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - January 26, 2023
- For 50% tuition refund (total withdrawal only) with W grades - February 3, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - February 16, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - March 10, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - March 10, 2023
- To declare pass/fail grading option or select to audit a course - January 26, 2023
- To remove pass/fail grading option and receive letter grade - March 10, 2023
January 30, 2023-February 24, 2023 (4 weeks - Part of Term 34) Expand dropdownLast date
- To add courses via the web - January 31, 2023(a)
- To add courses with departmental authorization - February 10, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - January 31, 2023
- For 50% tuition refund (total withdrawal only) with W grades - February 3, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - February 10, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - February 23, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - February 23, 2023
- To declare pass/fail grading option or select to audit a course - January 31, 2023
- To remove pass/fail grading option and receive letter grade - February 23, 2023
February 1, 2023-May 5, 2023 (12 weeks - Part of Term 45) Expand dropdownLast date
- To add courses via the web - February 3, 2023(a)
- To add courses with departmental authorization - March 21, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - February 8, 2023
- For 50% tuition refund (total withdrawal only) with W grades - February 21, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - March 21, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - April 28, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - April 28, 2023
- To declare pass/fail grading option or select to audit a course - February 8, 2023
- To remove pass/fail grading option and receive letter grade - April 28, 2023
February 13, 2023-April 28, 2023 (10 weeks - Part of Term 37) Expand dropdownLast date
- To add courses via the web - February 15, 2023(a)
- To add courses with departmental authorization - March 24, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - February 17, 2023
- For 50% tuition refund (total withdrawal only) with W grades - March 8, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - March 24, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - April 21, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - April 21, 2023
- To declare pass/fail grading option or select to audit a course - February 17, 2023
- To remove pass/fail grading option and receive letter grade - April 21, 2023
March 6, 2023-March 31, 2023 (4 weeks - Part of Term 35) Expand dropdownLast date
- To add courses via the web - March 7, 2023 (a)
- To add courses with departmental authorization - March 17, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - March 7, 2023
- For 50% tuition refund (total withdrawal only) with W grades - March 10, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - March 17, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - March 30, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - March 30, 2023
- To declare pass/fail grading option or select to audit a course - March 7, 2023
- To remove pass/fail grading option and receive letter grade - March 30, 2023
February 27, 2023-March 5, 2023 (1 week - Part of Term 7) Expand dropdownLast date
- To add courses via the web - February 27, 2023 (a)
- To add courses with departmental authorization - March 1, 2023(a)
- For 100% tuition refund (individual or total withdraw from term) - February 27, 2023
- For 50% tuition refund (total withdrawal only) with W grades - February 28, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - March 1, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - March 4, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - March 4, 2023
- To declare pass/fail grading option or select to audit a course - February 27, 2023
- To remove pass/fail grading option and receive letter grade - March 4, 2023
March 6, 2023-April 23, 2023 (7 weeks - Part of Term 4) Expand dropdownLast date
- To add courses via the web - March 8, 2023 (a)
- To add courses with departmental authorization - March 30, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - March 9, 2023
- For 50% tuition refund (total withdrawal only) with W grades - March 17, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - March 30, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - April 16, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - April 16, 2023
- To declare pass/fail grading option or select to audit a course - March 9, 2023
- To remove pass/fail grading option and receive letter grade - April 16, 2023
March 6, 2023-April 26, 2023 (7.5 weeks - Part of Term 15) Expand dropdownLast date
- To add courses via the web - March 8, 2023 (a)
- To add courses with departmental authorization - March 30, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - March 9, 2023
- For 50% tuition refund (total withdrawal only) with W grades - March 17, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - March 30, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - April 19, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - April 19, 2023
- To declare pass/fail grading option or select to audit a course - March 9, 2023
- To remove pass/fail grading option and receive letter grade - April 19, 2023
April 3, 2023-April 28, 2023 (4 weeks - Part of Term 36) Expand dropdownLast date
- To add courses via the web - April 4, 2023 (a)
- To add courses with departmental authorization - April 17, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - April 4, 2023
- For 50% tuition refund (total withdrawal only) with W grades - April 10, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - April 17, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - April 27, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - April 27, 2023
- To declare pass/fail grading option or select to audit a course - April 4, 2023
- To remove pass/fail grading option and receive letter grade - April 27, 2023
April 29, 2023-May 5, 2023 (1 week - Part of Term 8) Expand dropdownLast date
- To add courses via the web - April 29, 2023(a)
- To add courses with departmental authorization - May 1, 2023 (a)
- For 100% tuition refund (individual or total withdraw from term) - April 29, 2023
- For 50% tuition refund (total withdrawal only) with W grades - April 30, 2023 (b)
- For 25% tuition refund (total withdrawal only) with W grades - May 1, 2023 (b)
- For total withdrawal from term (with W grades) - No Refund - May 4, 2023 (b)
- For Individual class withdrawal (with W grades) - No Refund - May 4, 2023
- To declare pass/fail grading option or select to audit a course - April 29, 2023
- To remove pass/fail grading option and receive letter grade - May 4, 2023