Below is a list of some of the most common holidays for 2400. Including the weekday they land on and how many days until the day.
Click on the name of the holiday to see a list of all the dates that holiday will occur on for the next 10 years.
To see a list of holidays for 2026 go to: 2026 Holidays
| Date | Holiday | Days until | |
|---|---|---|---|
| January 1 Jan 1 | Saturday | New Year's Day | 136436 |
| January 17 Jan 17 | Monday | Martin Luther King Day | 136452 |
| February 2 Feb 2 | Wednesday | Groundhogs Day | 136468 |
| February 14 Feb 14 | Monday | Valentine's Day | 136480 |
| February 21 Feb 21 | Monday | Presidents' Day | 136487 |
| March 17 Mar 17 | Friday | St. Patrick's Day | 136512 |
| April 22 Apr 22 | Saturday | Earth Day | 136548 |
| May 5 May 5 | Friday | Cinco de Mayo | 136561 |
| May 14 May 14 | Sunday | Mother's Day | 136570 |
| May 29 May 29 | Monday | Memorial Day | 136585 |
| June 14 Jun 14 | Wednesday | Flag Day | 136601 |
| June 18 Jun 18 | Sunday | Father's Day | 136605 |
| July 4 Jul 4 | Tuesday | Independence Day | 136621 |
| September 4 Sep 4 | Monday | Labor Day | 136683 |
| October 9 Oct 9 | Monday | Columbus Day | 136718 |
| October 31 Oct 31 | Tuesday | Halloween | 136740 |
| November 11 Nov 11 | Saturday | Veterans Day | 136751 |
| November 23 Nov 23 | Thursday | Thanksgiving Day | 136763 |
| November 24 Nov 24 | Friday | Black Friday | 136764 |
| November 27 Nov 27 | Monday | Cyber Monday | 136767 |
| December 25 Dec 25 | Monday | Christmas Day | 136795 |