Public holidays
1583, Portugal, Feriados Nacionais
| # | Date | Public holiday |
|---|---|---|
| 1 | Saturday, 1 January 1583 | Ano Novo |
| 2 | Friday, 8 April 1583 | Sexta-Feira Santa |
| 3 | Monday, 25 April 1583 | Dia da Liberdade |
| 4 | Sunday, 1 May 1583 | Dia do Trabalhador |
| 5 | Thursday, 9 June 1583 | Corpo de Deus |
| 6 | Friday, 10 June 1583 | Dia de Portugal |
| 7 | Monday, 15 August 1583 | Assunção |
| 8 | Wednesday, 5 October 1583 | Implantação República |
| 9 | Tuesday, 1 November 1583 | Todos os Santos |
| 10 | Thursday, 1 December 1583 | Independência |
| 11 | Thursday, 8 December 1583 | Imaculada Conceição |
| 12 | Sunday, 25 December 1583 | Natal |