Public holidays
1578, Brasil, Rio Grande do Sul
| # | Date | Public holiday |
|---|---|---|
| 1 | Sunday, 1 January 1578 | New Year's Day |
| 2 | Tuesday, 14 February 1578 | Carnival Tuesday |
| 3 | Friday, 31 March 1578 | Good Friday |
| 4 | Friday, 21 April 1578 | Tiradentes Day |
| 5 | Monday, 1 May 1578 | Labour Day |
| 6 | Thursday, 1 June 1578 | Corpus Christi |
| 7 | Thursday, 7 September 1578 | Independence Day |
| 8 | Wednesday, 20 September 1578 | Proclamation of the Rio-Grandense Republic |
| 9 | Thursday, 12 October 1578 | Our Lady of Aparecida |
| 10 | Thursday, 2 November 1578 | All Souls' Day |
| 11 | Wednesday, 15 November 1578 | Republic Proclamation Day |
| 12 | Monday, 25 December 1578 | Christmas Day |