Public holidays
1366, España, Aragón
| # | Date | Public holiday |
|---|---|---|
| 1 | Wednesday, 1 January 1366 | Año Nuevo |
| 2 | Monday, 6 January 1366 | Epifanía del Señor |
| 3 | Thursday, 3 April 1366 | Jueves santo |
| 4 | Friday, 4 April 1366 | Viernes Santo |
| 5 | Wednesday, 23 April 1366 | Día de Aragón |
| 6 | Thursday, 1 May 1366 | Fiesta del Trabajo |
| 7 | Friday, 15 August 1366 | Asuncíon de la Virgen |
| 8 | Sunday, 12 October 1366 | Fiesta nacional de España |
| 9 | Monday, 13 October 1366 | Fiesta nacional de España |
| 10 | Saturday, 1 November 1366 | Todos los Santos |
| 11 | Saturday, 6 December 1366 | Día de la Constitución Española |
| 12 | Monday, 8 December 1366 | Immaculada Concepcíon |
| 13 | Thursday, 25 December 1366 | Día de Navidad |