Public holidays
1818, Portugal, Santarém
| # | Date | Public holiday |
|---|---|---|
| 1 | Thursday, 1 January 1818 | Ano Novo |
| 2 | Thursday, 19 March 1818 | Dia de São José |
| 3 | Friday, 20 March 1818 | Sexta-Feira Santa |
| 4 | Saturday, 25 April 1818 | Dia da Liberdade |
| 5 | Friday, 1 May 1818 | Dia do Trabalhador |
| 6 | Thursday, 21 May 1818 | Corpo de Deus |
| 7 | Wednesday, 10 June 1818 | Dia de Portugal |
| 8 | Saturday, 15 August 1818 | Assunção |
| 9 | Monday, 5 October 1818 | Implantação República |
| 10 | Sunday, 1 November 1818 | Todos os Santos |
| 11 | Tuesday, 1 December 1818 | Independência |
| 12 | Tuesday, 8 December 1818 | Imaculada Conceição |
| 13 | Friday, 25 December 1818 | Natal |