UB Academic Calendar for 2023-2024 has been displayed on this page to help you know the various activities conducted by the school. Academic calendars serve as tools for defining the significant dates that shape much of the institution’s daily operations.
Each academic calendar includes deadlines for cancellation, withdrawal, and dropping classes, along with other significant dates that vary depending on the type of calendar. It is important to consider how the dates on academic calendars impact all business operations, such as class registration, tuition reimbursements, and statistical reporting, when creating them. Many of Campus Solutions’ apps use dates from the academic calendar for various business operations.
UB Academic Calendar 2023-2024 (Summer, Winter, Spring & Fall)
Academic Calendar: 2022-23
| Start and End Dates | Session |
|---|---|
| Tuesday, May 31-Friday, July 8, 2022* ** (6 Weeks) | Summer Session I (J) |
| Monday, June 27-Friday, Aug. 5, 2022** (6 Weeks) | Summer Session II (K) |
| Monday, July 11-Friday, Aug. 19, 2022 (6 Weeks) | Summer Session III (M) |
| Tuesday, May 31-Friday, July 29, 2022* ** (9 Weeks) | 9 Week Sessions (L) |
| Tuesday, May 31-Friday, Aug. 5, 2022* ** (10 Weeks) | 10 Week Sessions (A) |
| Tuesday, May 31-Friday, Aug. 19, 2022* ** (12 Weeks) | 12 Week Sessions (I) |
| Dates Vary | Session X (Non-Standard) |
| * May 30, 2022-Memorial Day holiday observed ** July 4, 2022-Independence Day holiday observed | |
| Date | Event |
|---|---|
| Monday, Aug. 29, 2022 | Classes Begin |
| Monday, Sept. 5, 2022 | Labor Day Observed |
| Wednesday, Nov. 23-Saturday, Nov. 26, 2022 | Fall Recess |
| Monday, Nov. 28, 2022 | Classes Resume |
| Friday, Dec. 9, 2022 | Last Day of Classes |
| Saturday, Dec. 10-Sunday, Dec. 11, 2022 | Reading Days |
| Monday, Dec. 12-Monday, Dec. 19, 2022 | Semester Final Examinations |
| Tuesday, Dec. 20, 2022 | Winter Recess Begins |
| Date | Event |
|---|---|
| Wednesday, Jan. 4, 2023 | Classes Begin |
| Monday, Jan. 16, 2023 | Martin Luther King, Jr. Day Observed |
| Tuesday, Jan. 24, 2023 | Last Day of Classes |
| Date | Event |
|---|---|
| Monday, Jan. 30, 2023 | Classes Begin |
| Monday, March 20-Saturday, March 25, 2023 | Spring Recess |
| Monday, March 27, 2023 | Classes Resume |
| Friday, May 12, 2023 | Last Day of Classes |
| Saturday, May 13-Sunday, May 14, 2023 | Reading Days |
| Monday, May 15-Saturday, May 20, 2023 | Semester Final Examinations |
| Friday, May 19-Sunday, May 21, 2023 | Commencement Weekend |
The University at Buffalo academic calendar is set by the Faculty Senate and University President, and dates may change at their discretion.
Academic Calendar: 2023-24
| Start and End Dates | Session |
|---|---|
| Tuesday, May 30-Friday, July 7, 2023* ** (6 Weeks) | Summer Session I (J) |
| Monday, June 26-Friday, Aug. 4, 2023** (6 Weeks) | Summer Session II (K) |
| Monday, July 10-Friday, Aug. 18, 2023 (6 Weeks) | Summer Session III (M) |
| Tuesday, May 30-Friday, July 28, 2023* ** (9 Weeks) | 9 Week Sessions (L) |
| Tuesday, May 30-Friday, Aug. 4, 2023* ** (10 Weeks) | 10 Week Sessions (A) |
| Tuesday, May 30-Friday, Aug. 18, 2023* ** (12 Weeks) | 12 Week Sessions (I) |
| Dates Vary | Session X (Non-Standard) |
| Monday, May 29, 2023: Memorial Day holiday observed. * June 19, 2023: Juneteenth observed. ** July 4, 2023: Independence Day holiday observed. | |
| Date | Event |
|---|---|
| Monday, Aug. 28, 2023 | Classes Begin |
| Monday, Sept. 4, 2023 | Labor Day Observed |
| Monday, Oct. 9-Tuesday, Oct. 10, 2023 | Fall Break |
| Wednesday, Oct. 11, 2023 | Classes Resume |
| Wednesday, Nov. 22-Saturday, Nov. 25, 2023 | Thanksgiving Break |
| Monday, Nov. 27, 2023 | Classes Resume |
| Monday, Dec. 11, 2023 | Last Day of Classes |
| Tuesday, Dec. 12, 2023 | Reading Day |
| Wednesday, Dec. 13-Wednesday, Dec. 20, 2023 | Semester Final Examinations |
| Start and End Dates | Session |
|---|---|
| Thursday, Dec. 28, 2023-Friday, Jan. 19, 2024* ** | 3 week (15 day) session |
| Friday, Dec. 29, 2023-Friday, Jan. 19, 2024* ** | 14-day session |
| Wednesday, Jan. 3-Wednesday, Jan. 17, 2024** | 2 week (10 day) session |
| *Jan. 1, 2024: New Year’s Day observed. **Jan. 15, 2024: Martin Luther King, Jr. Day observed. | |
| Date | Event |
|---|---|
| Wednesday, Jan. 24, 2024 | First Day of Classes |
| Monday, March 18-Saturday, March 23, 2024 | Spring Break |
| Monday, March 25, 2024 | Classes Resume |
| Tuesday, May 7, 2024 | Last Day of Classes |
| Wednesday, May 8, 2024 | Reading Day |
| Thursday, May 9-Thursday, May 16, 2024 | Semester Final Examinations |
| Friday, May 17-Sunday, May 19, 2024 | Commencement Weekend |
The University at Buffalo academic calendar is set by the Faculty Senate and University President, and dates may change at their discretion.
