Public holidays
1783, Australia, Western Australia
| # | Date | Public holiday |
|---|---|---|
| 1 | Wednesday, 1 January 1783 | New Year's Day |
| 2 | Sunday, 26 January 1783 | Australia Day |
| Monday, 27 January 1783 | Australia Day Observance | |
| 3 | Monday, 3 March 1783 | Labour Day |
| 4 | Friday, 18 April 1783 | Good Friday |
| 5 | Sunday, 20 April 1783 | Easter Sunday |
| 6 | Monday, 21 April 1783 | Easter Monday |
| 7 | Friday, 25 April 1783 | Anzac Day |
| 8 | Monday, 2 June 1783 | Western Australia Day |
| 9 | Monday, 29 September 1783 | Queen's Birthday |
| 10 | Thursday, 25 December 1783 | Christmas Day |
| 11 | Friday, 26 December 1783 | Boxing Day/Proclamation Day |