New Year's Day
Australia Day
Australia Day
Labour Day
Good Friday
Easter Sunday
Easter Monday
Anzac Day
Western Australia Day
Queen's Birthday
Christmas Day
Boxing Day
  January
  February
  March
  April
  May
  June
  July
  August
  September
  October
  November
  December
 ‹ 1579
1580
1581 › 
# Date Public holiday
1Tuesday, 1 January 1580 New Year's Day
2Saturday, 26 January 1580 Australia Day
Monday, 28 January 1580 Australia Day Observance
3Monday, 3 March 1580 Labour Day
4Friday, 11 April 1580 Good Friday
5Sunday, 13 April 1580 Easter Sunday
6Monday, 14 April 1580 Easter Monday
7Friday, 25 April 1580 Anzac Day
8Monday, 2 June 1580 Western Australia Day
9Monday, 29 September 1580 Queen's Birthday
10Thursday, 25 December 1580 Christmas Day
11Friday, 26 December 1580 Boxing Day/Proclamation Day