Public holidays
1664, México
| # | Date | Public holiday |
|---|---|---|
| 1 | Tuesday, 1 January 1664 | Año Nuevo |
| 2 | Monday, 4 February 1664 | Día de la Constitución |
| 3 | Monday, 17 March 1664 | Natalicio de Benito Juárez |
| 4 | Friday, 11 April 1664 | Viernes Santo |
| 5 | Thursday, 1 May 1664 | Día del Trabajo |
| 6 | Tuesday, 16 September 1664 | Día de la Independencia |
| 7 | Monday, 17 November 1664 | Día de la Revolución |
| 8 | Monday, 1 December 1664 | Transmisión del Poder Ejecutivo Federal |
| 9 | Thursday, 25 December 1664 | Navidad |