US Holidays 2644 — Dates, Weekdays & Countdowns
All 11 US federal holidays and major observances in 2644: the exact date, the day of the week, the federally observed date, and a live countdown to each.
| Holiday | Date | Day of week | Observed | Countdown |
|---|---|---|---|---|
| New Year's Day | January 1, 2644 | Monday | — | in 225441 days |
| Martin Luther King Jr. Day | January 15, 2644 | Monday | — | in 225455 days |
| Presidents' Day | February 19, 2644 | Monday | — | in 225490 days |
| Memorial Day | May 27, 2644 | Monday | — | in 225588 days |
| Juneteenth | June 19, 2644 | Wednesday | — | in 225611 days |
| Independence Day | July 4, 2644 | Thursday | — | in 225626 days |
| Labor Day | September 2, 2644 | Monday | — | in 225686 days |
| Columbus Day | October 14, 2644 | Monday | — | in 225728 days |
| Veterans Day | November 11, 2644 | Monday | — | in 225756 days |
| Thanksgiving | November 28, 2644 | Thursday | — | in 225773 days |
| Christmas Day | December 25, 2644 | Wednesday | — | in 225800 days |
When a fixed-date federal holiday falls on a Saturday it is observed the Friday before; on a Sunday, the Monday after. Monday-rule holidays (like Memorial Day or Labor Day) never need an observed date.
| Holiday | Date | Day of week | Countdown |
|---|---|---|---|
| Valentine's Day | February 14, 2644 | Wednesday | in 225485 days |
| Mother's Day | May 12, 2644 | Sunday | in 225573 days |
| Father's Day | June 16, 2644 | Sunday | in 225608 days |
| Halloween | October 31, 2644 | Thursday | in 225745 days |
| New Year's Eve | December 31, 2644 | Tuesday | in 225806 days |
Holiday Calendar Frequently Asked Questions
How many federal holidays are there in 2644?
There are 11 US federal holidays in 2644: New Year's Day, Martin Luther King Jr. Day, Presidents' Day, Memorial Day, Juneteenth, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving, and Christmas Day.
When is Thanksgiving 2644?
Thanksgiving 2644 falls on Thursday, November 28, 2644 — the fourth Thursday of November, as set by federal law.
What does the "observed" date mean?
When a fixed-date federal holiday lands on a weekend, federal employees get the nearest weekday off instead: the Friday before if it falls on Saturday, or the Monday after if it falls on Sunday. That weekday is the observed date; the holiday itself does not move.
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