Public holidays
1548, Portugal, Açores
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1548 | Ano Novo |
| 2 | Friday, 2 April 1548 | Sexta-Feira Santa |
| 3 | Sunday, 25 April 1548 | Dia da Liberdade |
| 4 | Saturday, 1 May 1548 | Dia do Trabalhador |
| 5 | Monday, 24 May 1548 | Dia dos Açores |
| 6 | Thursday, 3 June 1548 | Corpo de Deus |
| 7 | Thursday, 10 June 1548 | Dia de Portugal |
| 8 | Sunday, 15 August 1548 | Assunção |
| 9 | Tuesday, 5 October 1548 | Implantação República |
| 10 | Monday, 1 November 1548 | Todos os Santos |
| 11 | Wednesday, 1 December 1548 | Independência |
| 12 | Wednesday, 8 December 1548 | Imaculada Conceição |
| 13 | Saturday, 25 December 1548 | Natal |