The date on the left side is the OOC or RL day. (Remember that the OOC day is reckoned by UTC.) The date on the right side is the first IC character date of that day.
Each OOC day is 4 IC days. Each left-side-day is the right-side-day listed and the next 3 days.
| May 1, 2019 | September 15, 2040 |
| May 2, 2019 | September 19, 2040 |
| May 3, 2019 | September 23, 2040 |
| May 4, 2019 | September 27, 2040 |
| May 5, 2019 | October 1, 2040 |
| May 6, 2019 | October 5, 2040 |
| May 7, 2019 | October 9, 2040 |
| May 8, 2019 | October 13, 2040 |
| May 9, 2019 | October 17, 2040 |
| May 10, 2019 | October 21, 2040 |
| May 11, 2019 | October 25, 2040 |
| May 12, 2019 | October 29, 2040 |
| May 13, 2019 | November 2, 2040 |
| May 14, 2019 | November 6, 2040 |
| May 15, 2019 | November 10, 2040 |
| May 16, 2019 | November 14, 2040 |
| May 17, 2019 | November 18, 2040 |
| May 18, 2019 | November 22, 2040 |
| May 19, 2019 | November 26, 2040 |
| May 20, 2019 | November 30, 2040 |
| May 21, 2019 | December 4, 2040 |
| May 22, 2019 | December 8, 2040 |
| May 23, 2019 | December 12, 2040 |
| May 24, 2019 | December 16, 2040 |
| May 25, 2019 | December 20, 2040 |
| May 26, 2019 | December 24, 2040 |
| May 27, 2019 | December 28, 2040 |
| May 28, 2019 | January 1, 2041 |
| May 29, 2019 | January 5, 2041 |
| May 30, 2019 | January 9, 2041 |
| May 31, 2019 | January 13, 2041 |
The School Year
The Hogwarts Express leaves from Platform 9 ¾ of London's King's Cross Station on September 1st at 11:00 a.m. sharp, and returns during the third week of June.
Students have the option of staying at Hogwarts for the winter and spring holidays. Those who choose to stay at the castle do not have lessons. The Christmas holidays are 2 weeks long, starting before Christmas Eve and ending after New Year's Day. The Easter holidays last all Easter week.