Public holidays
1642, USA, Hawaii
| # | Date | Public holiday |
|---|---|---|
| 1 | Wednesday, 1 January 1642 | New Year's Day |
| 2 | Saturday, 22 February 1642 | Washington's Birthday |
| 3 | Wednesday, 26 March 1642 | Prince Jonah Kuhio Kalanianaole Day |
| 4 | Friday, 18 April 1642 | Good Friday |
| 5 | Friday, 30 May 1642 | Memorial Day |
| 6 | Wednesday, 11 June 1642 | King Kamehameha I Day |
| 7 | Friday, 4 July 1642 | Independence Day |
| 8 | Friday, 15 August 1642 | Statehood Day |
| 9 | Monday, 1 September 1642 | Labor Day |
| 10 | Tuesday, 4 November 1642 | Election Day |
| 11 | Thursday, 25 December 1642 | Christmas |