The following lists events that happened during 2018 in Australia.
| 2018 in Australia | |
|---|---|
| Monarch | Elizabeth II |
| Governor-General | Sir Peter Cosgrove |
| Prime minister | Malcolm Turnbull, then Scott Morrison |
| Australian of the Year | Michelle Simmons |
| Elections | TAS, SA, VIC |
| |||||
| Decades: | |||||
|---|---|---|---|---|---|
| See also: | |||||
