Public holidays
1427, Brasil, Amazonas
| # | Date | Public holiday |
|---|---|---|
| 1 | Monday, 1 January 1427 | New Year's Day |
| 2 | Tuesday, 6 March 1427 | Carnival Tuesday |
| 3 | Friday, 20 April 1427 | Good Friday |
| 4 | Saturday, 21 April 1427 | Tiradentes Day |
| 5 | Tuesday, 1 May 1427 | Labour Day |
| 6 | Thursday, 21 June 1427 | Corpus Christi |
| 7 | Wednesday, 5 September 1427 | Amazon Day |
| 8 | Friday, 7 September 1427 | Independence Day |
| 9 | Friday, 12 October 1427 | Our Lady of Aparecida |
| 10 | Friday, 2 November 1427 | All Souls' Day |
| 11 | Thursday, 15 November 1427 | Republic Proclamation Day |
| 12 | Saturday, 8 December 1427 | Immaculate Conception |
| 13 | Tuesday, 25 December 1427 | Christmas Day |