What time does Australian Securities Exchange open and close?

Australian Securities Exchange (ASX) trades 10:00–16:00 Sydney time (UTC+11:00), Monday to Friday. In UTC that is 23:00 (−1 day)–05:00.

What are ASX trading hours in New York and London time?

The regular session runs 19:00 (−1 day)–01:00 New York time and 23:00 (−1 day)–05:00 London time on Monday 26 October 2026. The conversion shifts by an hour for a few weeks a year when daylight saving changes on one side before the other.

Does ASX close for lunch?

No. ASX trades continuously from the open to the close with no midday break.

Does ASX have pre-market or after-hours trading?

Yes: a pre-market session from 07:00 to 10:00 and after-hours trading from 16:00 to 16:12 Sydney time. Liquidity outside the regular session is thinner and spreads are wider, so prices there can move further on less volume.

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Asia-Pacific

Australian Securities Exchange (ASX) Trading Hours

Australian Securities Exchange is the Sydney venue of the S&P/ASX 200, trading in AUD on Monday to Friday, UTC+11:00 today.

Right now

At 22:01 UTC on Monday 26 October 2026, Australian Securities Exchange is in its pre-market session. Regular trading opens in 58m 21s, at 10:00 Sydney time.

The trading day

Every session of a normal day, in Sydney time and in UTC, for Tuesday 27 October 2026.

Session	Sydney time	UTC
Pre-market	07:00–10:00	20:00 (−1 day)–23:00 (−1 day)
Regular session	10:00–16:00	23:00 (−1 day)–05:00
After-hours	16:00–16:12	05:00–05:12

The regular session in other cities

Converted for today's date, so daylight saving on both sides is applied. A mark of −1 day or +1 day means the session falls on the previous or the next calendar day in that city.

City	Offset today	Regular session
UTC	UTC+00:00	23:00 (−1 day)–05:00
New York	UTC-04:00	19:00 (−1 day)–01:00
Chicago	UTC-05:00	18:00 (−1 day)–00:00
Sao Paulo	UTC-03:00	20:00 (−1 day)–02:00
London	UTC+00:00	23:00 (−1 day)–05:00
Paris and Frankfurt	UTC+01:00	00:00–06:00
Dubai	UTC+04:00	03:00–09:00
Mumbai	UTC+05:30	04:30–10:30
Singapore and Hong Kong	UTC+08:00	07:00–13:00
Tokyo	UTC+09:00	08:00–14:00
Sydney	UTC+11:00	10:00–16:00

This week

Day	Date	Regular session, Sydney time
Tuesday	27 Oct	10:00–16:00
Wednesday	28 Oct	10:00–16:00
Thursday	29 Oct	10:00–16:00
Friday	30 Oct	10:00–16:00
Saturday	31 Oct	Closed, weekend
Sunday	1 Nov	Closed, weekend
Monday	2 Nov	10:00–16:00

Holidays and early closes

The week above treats every weekday as a trading day. Australian Securities Exchange also closes on its national and exchange holidays, which are not listed here; confirm a specific date against the exchange's own calendar.

About the venue

Exchange: Australian Securities Exchange
Code: ASX
City: Sydney, Australia
Time zone: Australia/Sydney (UTC+11:00 today)
Trading days: Monday to Friday
Headline index: S&P/ASX 200
Currency: AUD
Region: Asia-Pacific

Questions

What time does Australian Securities Exchange open and close?: Australian Securities Exchange (ASX) trades 10:00–16:00 Sydney time (UTC+11:00), Monday to Friday. In UTC that is 23:00 (−1 day)–05:00.
What are ASX trading hours in New York and London time?: The regular session runs 19:00 (−1 day)–01:00 New York time and 23:00 (−1 day)–05:00 London time on Monday 26 October 2026. The conversion shifts by an hour for a few weeks a year when daylight saving changes on one side before the other.
Does ASX close for lunch?: No. ASX trades continuously from the open to the close with no midday break.
Does ASX have pre-market or after-hours trading?: Yes: a pre-market session from 07:00 to 10:00 and after-hours trading from 16:00 to 16:12 Sydney time. Liquidity outside the regular session is thinner and spreads are wider, so prices there can move further on less volume.

Other venues in Asia-Pacific

Guides on sessions

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The 24-hour cycle from Wellington to New York, the Asian, European and American sessions in UTC, and why the London–New York overlap carries the volume.

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Market structure

Pre-market and after-hours

US pre-market and after-hours trading hours, why liquidity is thin and spreads wide, how earnings move stocks after the close, and what the auctions do.

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