Public holidays
1966, Perú
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1966 | Año Nuevo |
| 2 | Thursday, 7 April 1966 | Jueves Santo |
| 3 | Friday, 8 April 1966 | Viernes Santo |
| 4 | Sunday, 1 May 1966 | Día del Trabajo |
| 5 | Wednesday, 29 June 1966 | Día de San Pedro y San Pablo |
| 6 | Thursday, 28 July 1966 | Día de la Independencia |
| 7 | Friday, 29 July 1966 | Día de la Independencia |
| 8 | Tuesday, 30 August 1966 | Día de Santa Rosa de Lima |
| 9 | Saturday, 8 October 1966 | Combate de Angamos |
| 10 | Tuesday, 1 November 1966 | Día de Todos los Santos |
| 11 | Thursday, 8 December 1966 | Día de la Inmaculada Concepción |
| 12 | Sunday, 25 December 1966 | Navidad |