US Holidays 2566 — Dates, Weekdays & Countdowns
All 11 US federal holidays and major observances in 2566: 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, 2566 | Wednesday | — | in 196917 days |
| Martin Luther King Jr. Day | January 20, 2566 | Monday | — | in 196936 days |
| Presidents' Day | February 17, 2566 | Monday | — | in 196964 days |
| Memorial Day | May 26, 2566 | Monday | — | in 197062 days |
| Juneteenth | June 19, 2566 | Thursday | — | in 197086 days |
| Independence Day | July 4, 2566 | Friday | — | in 197101 days |
| Labor Day | September 1, 2566 | Monday | — | in 197160 days |
| Columbus Day | October 13, 2566 | Monday | — | in 197202 days |
| Veterans Day | November 11, 2566 | Tuesday | — | in 197231 days |
| Thanksgiving | November 27, 2566 | Thursday | — | in 197247 days |
| Christmas Day | December 25, 2566 | Thursday | — | in 197275 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, 2566 | Friday | in 196961 days |
| Mother's Day | May 11, 2566 | Sunday | in 197047 days |
| Father's Day | June 15, 2566 | Sunday | in 197082 days |
| Halloween | October 31, 2566 | Friday | in 197220 days |
| New Year's Eve | December 31, 2566 | Wednesday | in 197281 days |
Holiday Calendar Frequently Asked Questions
How many federal holidays are there in 2566?
There are 11 US federal holidays in 2566: 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 2566?
Thanksgiving 2566 falls on Thursday, November 27, 2566 — 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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