Public holidays
1622, USA, Louisiana
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, January 1, 1622 | New Year's Day |
| 2 | Tuesday, February 8, 1622 | Mardi gras day |
| Friday, March 25, 1622 | Good Friday/Prince Jonah Kuhio Kalanianaole Day (observance) | |
| 3 | Monday, May 30, 1622 | Memorial Day |
| 4 | Monday, July 4, 1622 | Independence Day |
| 5 | Monday, September 5, 1622 | Labor Day |
| 6 | Tuesday, November 8, 1622 | Election Day |
| 7 | Sunday, December 25, 1622 | Christmas |
| Monday, December 26, 1622 | Christmas (observance) |