US Holidays 2643 — Dates, Weekdays & Countdowns
All 11 US federal holidays and major observances in 2643: 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, 2643 | Sunday | January 2, 2643 | in 225074 days |
| Martin Luther King Jr. Day | January 16, 2643 | Monday | — | in 225089 days |
| Presidents' Day | February 20, 2643 | Monday | — | in 225124 days |
| Memorial Day | May 29, 2643 | Monday | — | in 225222 days |
| Juneteenth | June 19, 2643 | Monday | — | in 225243 days |
| Independence Day | July 4, 2643 | Tuesday | — | in 225258 days |
| Labor Day | September 4, 2643 | Monday | — | in 225320 days |
| Columbus Day | October 9, 2643 | Monday | — | in 225355 days |
| Veterans Day | November 11, 2643 | Saturday | November 10, 2643 | in 225388 days |
| Thanksgiving | November 23, 2643 | Thursday | — | in 225400 days |
| Christmas Day | December 25, 2643 | Monday | — | in 225432 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, 2643 | Tuesday | in 225118 days |
| Mother's Day | May 14, 2643 | Sunday | in 225207 days |
| Father's Day | June 18, 2643 | Sunday | in 225242 days |
| Halloween | October 31, 2643 | Tuesday | in 225377 days |
| New Year's Eve | December 31, 2643 | Sunday | in 225438 days |
Holiday Calendar Frequently Asked Questions
How many federal holidays are there in 2643?
There are 11 US federal holidays in 2643: 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 2643?
Thanksgiving 2643 falls on Thursday, November 23, 2643 — 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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