Clocks go forward on the first Sunday in October at 02:00 AEST and back on the first Sunday in April at 03:00 AEDT.
Clocks first changed in 1917.
| Year | Clock change |
|---|---|
| 2025 | Yes |
| 2026 | Yes |
| 2027 | Yes |
| 2028 | Yes |
| Places | Offset | Clock change |
|---|---|---|
| Perth (Western Australia) | UTC+8 | No change |
| Sydney (New South Wales) | UTC+10 (UTC+11 in summer) | Changes |
| Melbourne (Victoria) | UTC+10 (UTC+11 in summer) | Changes |
| Region | UTC offset | Observes daylight saving | Last daylight saving |
|---|---|---|---|
| Queensland | UTC+10 | No | 1992 |
| Western Australia | UTC+8 | No | 2009 |
| Northern Territory | UTC+9:30 | No | 1944 |
| New South Wales | UTC+10 (UTC+11 in summer) | Yes | – |
| Victoria | UTC+10 (UTC+11 in summer) | Yes | – |
| Tasmania | UTC+10 (UTC+11 in summer) | Yes | – |
| South Australia | UTC+9:30 (UTC+10:30 in summer) | Yes | – |
| Australian Capital Territory | UTC+10 (UTC+11 in summer) | Yes | – |