University at Buffalo (UB)
View the current academic calendar for undergraduate, graduate and pharmacy students.
Students should check the HUB Student Center to find specific dates and deadlines for their classes.
> HUB Student Center via MyUB.
> Learn how to view class schedules in HUB.
> No access to HUB? Contact the Office of the Registrar.
| Date | Day | Event |
|---|---|---|
July 13 | Monday | First day of classes |
July 15 | Wednesday | Last day to drop/add |
Aug. 5 | Wednesday | Last day to resign classes |
Aug. 14 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
May 26 | Tuesday | First day of classes |
| May 28 | Thursday | Last day to drop/add |
June 19 | Friday | Juneteenth holiday observed |
| June 23 | Tuesday | Last day to resign classes |
July 3 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
June 22 | Monday | First day of classes |
| June 24 | Wednesday | Last day to drop/add |
July 4 | Saturday | Independence Day holiday observed |
| July 21 | Tuesday | Last day to resign classes |
July 31 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
July 7 | Tuesday | First day of classes |
| July 9 | Thursday | Last day to drop/add |
| Aug. 4 | Tuesday | Last day to resign |
Aug. 14 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
May 26 | Tuesday | First day of classes |
| May 29 | Friday | Last day to drop/add |
June 19 | Friday | Juneteenth holiday observed |
July 4 | Saturday | Independence Day holiday observed |
| July 9 | Thursday | Last day to resign |
July 24 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
May 26 | Tuesday | First day of classes |
| June 1 | Monday | Last day to drop/add |
June 19 | Friday | Juneteenth holiday observed |
July 4 | Saturday | Independence Day holiday observed |
| July 16 | Thursday | Last day to resign |
July 31 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
May 26 | Tuesday | First day of classes |
| June 1 | Monday | Last day to drop/add |
June 19 | Friday | Juneteenth holiday observed |
July 4 | Saturday | Independence Day holiday observed |
| July 24 | Friday | Last day to resign |
Aug. 14 | Friday | Last day of classes |
Dates vary.
| Date | Day | Event |
|---|---|---|
Aug. 24 | Monday | First day of classes |
| Aug. 31 | Monday | Last day to drop/add |
Sept. 7 | Monday | Labor Day holiday observed |
| Sept. 22 | Tuesday | 60% participation date |
Sept. 29 | Tuesday | Last day to resign classes |
Oct. 12-13 | Monday-Tuesday | Fall break |
Oct. 14 | Wednesday | Last day of classes |
| Date | Day | Event |
|---|---|---|
| Oct. 15 | Thursday | First day of classes |
| Oct. 19 | Monday | Last day to drop/add |
| Nov. 12 | Thursday | 60% participation date |
| Nov. 19 | Thursday | Last day to resign classes |
| Nov. 25-28 | Wednesday-Saturday | Thanksgiving break |
| Nov. 30 | Monday | Classes resume |
| Dec. 7 | Monday | Last day of classes |
| Dec. 17 | Thursday | Winter recess begins |
| Date | Day | Event |
|---|---|---|
| Dec. 24, 2026 | Thursday | First day of classes |
| Dec. 25, 2026 | Friday | Christmas holiday observed |
| Dec. 28, 2026 | Monday | Last day to drop/add |
| Jan. 1, 2027 | Friday | New Year’s Day holiday observed |
| Jan. 11, 2027 | Monday | Last day to resign classes |
| Jan. 15, 2027 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
| Dec. 28, 2026 | Monday | First day of classes |
| Dec. 30, 2026 | Wednesday | Last day to drop/add |
| Jan. 1, 2027 | Friday | New Year’s Day holiday observed |
| Jan. 11, 2027 | Monday | Last day to resign classes |
| Jan. 15, 2027 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
| Jan. 4, 2027 | Monday | First day of classes |
| Jan. 6, 2027 | Wednesday | Last day to drop/add |
| Jan. 12, 2027 | Tuesday | Last day to resign classes |
| Jan. 15, 2027 | Friday | Last day of classes |
| Date | Day | Event |
|---|---|---|
| Jan. 20 | Wednesday | First day of classes |
| Jan. 27 | Wednesday | Last to drop/add |
| Feb. 17 | Wednesday | 60% participation date |
| Feb. 24 | Wednesday | Last day to resign classes |
| March 9 | Tuesday | Last day of classes |
| Date | Day | Event |
|---|---|---|
| March 10 | Wednesday | First day of classes |
| March 12 | Friday | Last to drop/add |
| March 15-20 | Monday-Saturday | Spring recess |
| March 22 | Monday | Classes resume |
| April 14 | Wednesday | 60% participation date |
| April 21 | Wednesday | Last day to resign classes |
| May 4 | Tuesday | Last day of classes |
The University at Buffalo academic calendar is set by the Faculty Senate and University President, and dates may change at their discretion.