Public holidays
1422, USA, Hawaii
| # | Date | Public holiday |
|---|---|---|
| 1 | Tuesday, 1 January 1422 | New Year's Day |
| 2 | Friday, 22 February 1422 | Washington's Birthday |
| 3 | Tuesday, 26 March 1422 | Prince Jonah Kuhio Kalanianaole Day |
| 4 | Friday, 19 April 1422 | Good Friday |
| 5 | Thursday, 30 May 1422 | Memorial Day |
| 6 | Tuesday, 11 June 1422 | King Kamehameha I Day |
| 7 | Thursday, 4 July 1422 | Independence Day |
| 8 | Friday, 16 August 1422 | Statehood Day |
| 9 | Monday, 2 September 1422 | Labor Day |
| 10 | Tuesday, 5 November 1422 | Election Day |
| 11 | Wednesday, 25 December 1422 | Christmas |