New Year's Day
Australia Day
Labour Day
Good Friday
Easter Sunday
Easter Monday
Anzac Day
Anzac Day
Western Australia Day
Queen's Birthday
Christmas Day
Boxing Day
Christmas Day
Boxing Day
  January
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  September
  October
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 ‹ 1637
1638
1639 › 
# Date Public holiday
1Friday, 1 January 1638 New Year's Day
2Tuesday, 26 January 1638 Australia Day
3Monday, 1 March 1638 Labour Day
4Friday, 2 April 1638 Good Friday
5Sunday, 4 April 1638 Easter Sunday
6Monday, 5 April 1638 Easter Monday
7Sunday, 25 April 1638 Anzac Day
Monday, 26 April 1638 Anzac Day observance
8Monday, 7 June 1638 Western Australia Day
9Monday, 27 September 1638 Queen's Birthday
10Saturday, 25 December 1638 Christmas Day
11Sunday, 26 December 1638 Boxing Day/Proclamation Day
Monday, 27 December 1638 Christmas Day Observance
Tuesday, 28 December 1638 Boxing Day Observance/Proclamation Day Observance