Public holidays
1643, Chile
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1643 | New Year's Day |
| 2 | Friday, 3 April 1643 | Good Friday |
| 3 | Saturday, 4 April 1643 | Holy Saturday |
| 4 | Friday, 1 May 1643 | Labour Day |
| 5 | Thursday, 21 May 1643 | Navy Day |
| 6 | Monday, 29 June 1643 | Saint Peter and Saint Paul |
| 7 | Saturday, 15 August 1643 | Assumption of Mary |
| 8 | Friday, 18 September 1643 | Independence Day |
| 9 | Saturday, 19 September 1643 | Army Day |
| 10 | Monday, 12 October 1643 | Encounter of Two Worlds Day |
| 11 | Sunday, 1 November 1643 | All Saints' Day |
| 12 | Tuesday, 8 December 1643 | Immaculate Conception |
| 13 | Friday, 25 December 1643 | Christmas Day |