Public holidays
1390, España, País Vasco
| # | Date | Public holiday |
|---|---|---|
| 1 | Friday, 1 January 1390 | Año Nuevo |
| 2 | Wednesday, 6 January 1390 | Epifanía del Señor |
| 3 | Thursday, 8 April 1390 | Jueves santo |
| 4 | Friday, 9 April 1390 | Viernes Santo |
| 5 | Monday, 12 April 1390 | Lunes de Pascua |
| 6 | Saturday, 1 May 1390 | Fiesta del Trabajo |
| 7 | Sunday, 25 July 1390 | Santiago Apóstol |
| 8 | Sunday, 15 August 1390 | Asuncíon de la Virgen |
| 9 | Tuesday, 12 October 1390 | Fiesta nacional de España |
| 10 | Monday, 1 November 1390 | Todos los Santos |
| 11 | Monday, 6 December 1390 | Día de la Constitución Española |
| 12 | Wednesday, 8 December 1390 | Immaculada Concepcíon |
| 13 | Saturday, 25 December 1390 | Día de Navidad |