New Year's Day
Good Friday
Freedom Day
Labour Day
Corpus Christi / Portugal Day
Saint John's Day
Assumption of Mary
Republic Day
All Saints' Day
Restoration of Independence
Immaculate Conception
Christmas Day
  January
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  August
  September
  October
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 ‹ 1829
1830
1831 › 
# Date Public holiday
1Friday, 1 January 1830 New Year's Day
2Friday, 9 April 1830 Good Friday
3Sunday, 25 April 1830 Freedom Day
4Saturday, 1 May 1830 Labour Day
5Thursday, 10 June 1830 Corpus Christi / Portugal Day
6Thursday, 24 June 1830 Saint John's Day
7Sunday, 15 August 1830 Assumption of Mary
8Tuesday, 5 October 1830 Republic Day
9Monday, 1 November 1830 All Saints' Day
10Wednesday, 1 December 1830 Restoration of Independence
11Wednesday, 8 December 1830 Immaculate Conception
12Saturday, 25 December 1830 Christmas Day