Public holidays
1604, USA, District of Columbia
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, January 1, 1604 | New Year's Day |
| 2 | Sunday, February 22, 1604 | Washington's Birthday |
| 3 | Friday, April 16, 1604 | Good Friday/Emancipation Day |
| 4 | Sunday, May 30, 1604 | Memorial Day |
| 5 | Sunday, July 4, 1604 | Independence Day |
| Monday, July 5, 1604 | Independence Day (observance) | |
| 6 | Monday, September 6, 1604 | Labor Day |
| Friday, December 24, 1604 | Christmas (observance)/Christmas Eve | |
| 7 | Saturday, December 25, 1604 | Christmas |
| Friday, December 31, 1604 | New Year's Day (observance) |