US Holidays 2143 — Dates, Weekdays & Countdowns
All 11 US federal holidays and major observances in 2143: 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, 2143 | Tuesday | — | in 42415 days |
| Martin Luther King Jr. Day | January 21, 2143 | Monday | — | in 42435 days |
| Presidents' Day | February 18, 2143 | Monday | — | in 42463 days |
| Memorial Day | May 27, 2143 | Monday | — | in 42561 days |
| Juneteenth | June 19, 2143 | Wednesday | — | in 42584 days |
| Independence Day | July 4, 2143 | Thursday | — | in 42599 days |
| Labor Day | September 2, 2143 | Monday | — | in 42659 days |
| Columbus Day | October 14, 2143 | Monday | — | in 42701 days |
| Veterans Day | November 11, 2143 | Monday | — | in 42729 days |
| Thanksgiving | November 28, 2143 | Thursday | — | in 42746 days |
| Christmas Day | December 25, 2143 | Wednesday | — | in 42773 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, 2143 | Thursday | in 42459 days |
| Mother's Day | May 12, 2143 | Sunday | in 42546 days |
| Father's Day | June 16, 2143 | Sunday | in 42581 days |
| Halloween | October 31, 2143 | Thursday | in 42718 days |
| New Year's Eve | December 31, 2143 | Tuesday | in 42779 days |
Holiday Calendar Frequently Asked Questions
How many federal holidays are there in 2143?
There are 11 US federal holidays in 2143: 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 2143?
Thanksgiving 2143 falls on Thursday, November 28, 2143 — 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.
Related Date Queries
Quick access to other common date calculations