How many days until King Kamehameha I Day?
There are 221 days until King Kamehameha I Day 2027 — Friday, June 11, 2027.
About this countdown
This countdown targets King Kamehameha I Day on Friday, June 11, 2027, set by the rule: June 11. It runs on your device's clock and counts to midnight at the start of the day.
King Kamehameha I Day is a state holiday, so the date matters for more than the celebration — government offices close and many employers follow suit. King Kamehameha I Day is a Hawaii state holiday on June 11 honoring the cheif who united the Hawaiian Islands. State and county offices in Hawaii close; it is not a federal holiday, so mail, banks and federal offices operate normally.
Milestones on the way
If you like counting in round numbers rather than watching every second, these are the dates the countdown passes on its way to King Kamehameha I Day:
- 100 days to go — Wednesday, March 3, 2027 (a good moment to start planning anything that needs booking)
- 50 days to go — Thursday, April 22, 2027
- 30 days to go — Wednesday, May 12, 2027 (one month out)
- 14 days to go — Friday, May 28, 2027
- 7 days to go — Friday, June 4, 2027 (one week out)
- 1 day to go — Thursday, June 10, 2027
King Kamehameha I Day dates by year
Dates computed from the governing statutes and last verified October 3, 2026. Years beyond officially published schedules are projected from the rule that sets the date.
What closes on King Kamehameha I Day
| Service | Status | Details |
|---|---|---|
| U.S. Post Office (USPS) | Open | Not a federal holiday; regular hours and mail delivery in Hawaii and nationwide. |
| Banks | Open | Banks follow the Federal Reserve calendar and stay open; a few local branches may adjust hours. |
| Stock market (NYSE, Nasdaq) | Open | Normal trading day. |
| Federal offices | Open | Federal agencies and federal courts in Hawaii keep regular hours. |
| State and local government | Varies | Closed across Hawaii, including state courts, DMV counters, libraries and county offices. No effect in other states. |
Coming up after King Kamehameha I Day
- Jun 19 Days until Juneteenth National Independence Day 229 days away
- Jul 4 Days until Independence Day 244 days away
- Sep 6 Days until Labor Day 308 days away
- Oct 11 Days until Columbus Day 343 days away
Keep track
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Frequently asked questions
How many days until King Kamehameha I Day?
There are 221 days until King Kamehameha I Day, which falls on Friday, June 11, 2027. The countdown on this page updates every second.
How many weekends are left before King Kamehameha I Day?
There are 31 weekends between now and King Kamehameha I Day on June 11 — useful to know if you are planning shopping trips or preparations.
Is King Kamehameha I Day a day off?
King Kamehameha I Day is a state holiday, so government offices close. Private employers set their own policy.