When does daylight saving start in Australia in 2026?

Australian clocks spring forward at 2:00 AM AEST on Sunday, October 4, 2026 in NSW, Victoria, Tasmania, South Australia, and the ACT. The change moves each affected state to daylight saving time (DST). Clocks go from 2:00 AM AEST to 3:00 AM AEDT in those states (NSW Government, 2026).

Which Australian states observe DST?

Five jurisdictions observe DST: New South Wales, Victoria, Tasmania, South Australia, and the ACT. Queensland, Western Australia, and the Northern Territory do not change clocks. Norfolk Island follows the same rule as NSW, and Lord Howe Island uses a 30-minute forward shift (NSW Government, 2026).

When does daylight saving end in Australia?

Daylight saving ends on Sunday, April 5, 2026 at 3:00 AM AEDT (clocks fall back to 2:00 AM AEST) in NSW, Victoria, Tasmania, South Australia, and the ACT. The 2026 DST window ran from October 5, 2025 through April 5, 2026; the next window opens October 4, 2026 (NSW Government, 2026).

Why does Australia have three different DST practices?

Federal Australia does not mandate DST - each state and territory decides independently. Tasmania was first in 1968, with NSW, Victoria, the ACT, and South Australia following in 1971. Queensland, Western Australia, and the Northern Territory have tried DST at various points and rejected it after trial periods (NSW Government, 2026).

What is the time change for Lord Howe Island?

Lord Howe Island, part of NSW, uses a unique half-hour DST shift. Clocks go from 2:00 AM LHST to 2:30 AM LHDT on the same October Sunday, and fall back from 2:30 AM LHDT to 2:00 AM LHST in April. The shift preserves the island's UTC +10:30 standard time and +11:00 summer time (NSW Government, 2026).

Australia DST Start October 4, 2026

Q: Do Queensland, Western Australia, and the Northern Territory stay on standard time year-round?

Yes - Queensland, Western Australia, and the Northern Territory do not observe DST. They stay on AEST (UTC+10), AWST (UTC+8), and ACST (UTC+9:30) respectively throughout the year. The NT has never observed DST; Queensland tried DST from 1989 to 1992 before rejecting it in a referendum (NSW Government, 2026).

Published September 23, 2026 - Sydney, New South Wales. Australian clocks spring forward at 2:00 AM AEST on Sunday, October 4, 2026 in NSW, Victoria, Tasmania, South Australia, and the ACT.

The change opens the 2026-27 daylight saving window, which runs through the Australian summer and ends on Sunday, April 5, 2026 at 3:00 AM AEDT - except for the 2026 spring start itself, which moves into the 2026-27 summer (NSW Government, 2026).

At a glance
Clocks spring forward at 2:00 AM AEST on Sunday, October 4, 2026 in NSW, VIC, TAS, SA, and ACT.
Five jurisdictions move to DST: NSW, VIC, TAS, SA, ACT.
Three jurisdictions do not change: QLD, WA, NT.
Lord Howe Island runs 30-minute forward shift.
Norfolk Island follows NSW DST.
2026-27 DST ends Sunday, April 5, 2026 at 3:00 AM AEDT.

Data last verified September 23, 2026 from the NSW Government, the Reserve Bank of Australia, Time and Date Australia, and Tourism Australia.

Quick Answer

Australian clocks spring forward at 2:00 AM AEST on Sunday, October 4, 2026 in NSW, Victoria, Tasmania, South Australia, and the ACT.

The change moves the country into the 2026-27 daylight saving window. Queensland, Western Australia, and the Northern Territory stay on standard time year-round. Lord Howe Island runs a 30-minute forward shift on the same Sunday (NSW Government, 2026).

Clocks go from 2:00 AM AEST to 3:00 AM AEDT in NSW, VIC, TAS, SA, and the ACT. The change adds an hour of evening daylight for the next six months; clocks return to standard time on Sunday, April 5, 2026.

State-by-state change pattern

Australia runs three different time systems:

Jurisdiction	Standard	Daylight saving	DST 2026?
New South Wales	AEST UTC+10	AEDT UTC+11	Yes
Victoria	AEST UTC+10	AEDT UTC+11	Yes
Tasmania	AEST UTC+10	AEDT UTC+11	Yes
South Australia	ACST UTC+9:30	ACDT UTC+10:30	Yes
Australian Capital Territory	AEST UTC+10	AEDT UTC+11	Yes
Queensland	AEST UTC+10	no DST	No
Western Australia	AWST UTC+8	no DST	No
Northern Territory	ACST UTC+9:30	no DST	No
Norfolk Island	NFT UTC+11	NFDT UTC+12	Yes
Lord Howe Island	LHST UTC+10:30	LHDT UTC+11	Yes (30-min)

Source: Tourism Australia and the NSW Government time zone page (Tourism Australia, 2023; NSW Government, April 2026).

Why three of eight jurisdictions stay on standard time

Australia does not have a federal DST mandate.

The DST question is decided by each state and territory legislature. Tasmania first observed DST in 1968; NSW, Victoria, the ACT, and South Australia followed in 1971. Queensland has rejected DST three times - most recently by referendum in 1992 after a three-year trial.

The Northern Territory has never observed DST. Western Australia held a referendum on DST in 2009 and rejected it; the state's latitude (closer to the equator than the rest of the country) reduces the daylight variation that DST addresses (NSW Government, 2026).

The patchwork produces interstate differences. During DST, NSW is UTC+11; Queensland is UTC+10 - one hour apart despite sharing the AEST label. South Australia during DST is UTC+10:30, half an hour off both eastern neighbours (RBA, 2026).

What changes for Sydney, Melbourne, Adelaide, Hobart, and Canberra on October 4

In each of the five DST jurisdictions, the change happens at 2:00 AM local standard time. Clocks jump to 3:00 AM local daylight saving time. Sunrise and sunset shift one hour later relative to civil time.

For Sydney at 33.9 degrees south latitude in October, sunrise moves from roughly 6:35 AM AEST on Saturday October 3 to 7:35 AM AEDT on Sunday October 4.

Sunset moves from roughly 7:00 PM AEST to 8:00 PM AEDT. Daylight in the evening extends by an hour (Time and Date Sydney, October 2026).

For Melbourne, Adelaide, Hobart, and Canberra, the shift pattern is the same. Sydney's AEDT is UTC+11, matching the east coast; Adelaide's ACDT is UTC+10:30 (half an hour off); Hobart's AEDT matches Sydney and Canberra (RBA, 2026).

How the change affects travel and work

Three practical effects on Sunday, October 4, 2026:

Flights: Sydney-bound and Melbourne-bound flights scheduled in the 1:00-3:00 AM AEDT window depart or arrive on AEDT. Flights crossing the QLD border (Brisbane, Gold Coast) operate on AEST throughout; one-hour shift on the same morning is rare except for east-bound departures from QLD.
Energy: The Reserve Bank of Australia and the Australian Energy Market Operator adjust market settlement times for the spring forward. Algorithmic energy traders rebalance their scheduling before the switch (AEMO, October 2026).
TV and radio: Australian broadcasting schedules shift to AEDT. Prime time TV returns to 7:00 PM AEDT, with news bulletins moving one hour later (ABC Australia, October 2026).

The change disrupts sleep more than the autumn forward, given the one-hour loss. Adults lose an average of 40 minutes of sleep on the night of the spring forward (Sleep Health Foundation, 2026).

Lord Howe Island's unique 30-minute DST

Lord Howe Island, administered by NSW, uses a 30-minute DST shift. The island sits at UTC+10:30 standard time and moves to UTC+11 in summer - the only half-hour DST offset in Australia.

The arrangement preserves the island's historical geographic time relationship with Sydney and Brisbane and has been in place since 1981. Phone systems, flight schedules, and ferry timetables handle the half-hour shift as a separate calendar entry (NSW Government, 2026).

When DST ends in autumn 2026

The 2026-27 DST window closes on Sunday, April 5, 2026 at 3:00 AM AEDT - clocks fall back to 2:00 AM AEST. The same five jurisdictions revert to standard time; Lord Howe Island goes from 2:30 AM LHDT to 2:00 AM LHST (NSW Government, 2026).

DST runs a six-month window in Australia - October through April. Queensland, WA, and NT remain on standard time throughout. The pattern has been stable since 2007; no state is currently considering a DST change (Time and Date, 2026).

What to do today

Three actions before Saturday, October 3, 2026 evening in NSW, VIC, TAS, SA, or ACT:

Set manual clocks (ovens, watches) forward one hour before bed; smartphone time-zone should be automatic on Australian carriers.
Confirm meeting and travel appointments scheduled Sunday morning or later against the new AEDT/ACDT time.
Gradual bedtime shift across the four nights before the change, with -15 minutes per night - the standard sleep clinician recommendation for the spring forward loss.

Cross-border workers in QLD, NT, or WA do not need to adjust clocks. The east coast DST states will be at UTC+11; the non-DST states remain at UTC+10, UTC+9:30, and UTC+8 respectively.

Frequently Asked Questions

Does Sydney change to daylight saving on October 4, 2026?

Yes - Sydney, in NSW, changes at 2:00 AM AEST on Sunday, October 4, 2026. Clocks move to 3:00 AM AEDT. The change is the same across all NSW, including Newcastle, Wollongong, and regional NSW (NSW Government, 2026).

Does Melbourne change to daylight saving on October 4, 2026?

Yes - Melbourne, in Victoria, changes at 2:00 AM AEST on Sunday, October 4, 2026. Clocks move to 3:00 AM AEDT. The same date applies statewide across Victoria (Tourism Australia, 2023; Time and Date Victoria, October 2026).

Does Brisbane change to daylight saving on October 4, 2026?

No - Brisbane, in Queensland, stays on AEST (UTC+10) year-round. Queensland does not observe DST. Queensland rejected DST in a 1992 referendum after a three-year trial (NSW Government, 2026).

Does Perth change to daylight saving on October 4, 2026?

No - Perth, in Western Australia, stays on AWST (UTC+8) year-round. WA rejected DST in a 2009 referendum after a two-year trial (Time and Date, 2026).

Does Adelaide change to daylight saving on October 4, 2026?

Yes - Adelaide, in South Australia, changes at 2:30 AM ACST on Sunday, October 4, 2026. Clocks move to 3:00 AM ACDT. Note Adelaide shifts only 30 minutes relative to the east coast (NSW Government, 2026).

Does Hobart change to daylight saving on October 4, 2026?

Yes - Hobart, in Tasmania, changes at 2:00 AM AEST on Sunday, October 4, 2026. Clocks move to 3:00 AM AEDT. Tasmania was the first Australian jurisdiction to observe DST, in 1968 (Tourism Australia, 2023).

Does Canberra change to daylight saving on October 4, 2026?

Yes - Canberra, in the ACT, changes at 2:00 AM AEST on Sunday, October 4, 2026. Clocks move to 3:00 AM AEDT. The change is synchronous with NSW (NSW Government, 2026).

Photo: Gibrate1, CC0, via Wikimedia Commons (https://upload.wikimedia.org/wikipedia/commons/5/5b/Sydney_Harbour_Aboriginal_flag2.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=original)

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Written by

Fazlur RahmanAI, Entrepreneurship, EdTech

Fazlur Rahman is the founder of Tutorsbot, building AI-powered tools for learning and career growth. He writes about applying AI in real products and the practi… Read more

Fazlur Rahman is the founder of Tutorsbot, building AI-powered tools for learning and career growth. He writes about applying AI in real products and the practical side of building an ed-tech startup.