Does Ho Chi Minh City observe daylight saving time?

No. Ho Chi Minh City stays on ICT (UTC+7) all year, so its clocks don't change.

Does Sydney observe daylight saving time?

Yes. Sydney is on AEDT (UTC+11) now, and its clocks go back 1 hour on Sun, Apr 4, 2027, to AEST (UTC+10).

What time is it in Sydney when it's 9 AM in Ho Chi Minh City?

1:00 PM in Sydney, on the same day.

Ho Chi Minh City to Sydney Meeting Planner

Sydney is 4 hours ahead of Ho Chi Minh City right now. Their working days overlap for 4 hours today.

Ho Chi Minh City · Vietnam

11:24 PM

Sat, Oct 17 · ICT

Sydney · Australia

3:24 AM

Sun, Oct 18 · AEDT · summer time

Best Meeting Times Between Ho Chi Minh City and Sydney

9:00 AM to 1:00 PM in Ho Chi Minh City (1:00 PM to 5:00 PM in Sydney). That's when both cities are inside working hours, 9 AM to 5 PM, giving 4 hours of overlap today.

Who's meeting

2 of 4 places

Ho Chi Minh CityOrganizerVietnam ·11:24PMnow
SydneyAustralia ·· summer time3:24AMTomorrow · now

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Add up to 4 places by city, country, time zone or abbreviation, like Tokyo, India or JST. Press "/" to jump here.

Date in Ho Chi Minh City

Working hours, everywhere

Best times to meet

Saturday, October 17, 2026, in Ho Chi Minh City time.

12:00PMBest · OptimalWorking hours in Ho Chi Minh City (12:00) and Sydney (16:00).
11:00AMOption 2 · OptimalWorking hours in Ho Chi Minh City (11:00) and Sydney (15:00).
10:00AMOption 3 · OptimalWorking hours in Ho Chi Minh City (10:00) and Sydney (14:00).

The whole day

Pick any slot in the Fit row, or use the arrow keys there, to make it the meeting time.

Each column is a one-hour slot of the first place's day. The Fit row grades how well the slot suits everyone; each row shows the local time and whether it's working hours there.
Fit
Ho Chi Minh CityUTC+7
SydneyAEDT
UTC	17	18	19	20	21	22	23	00	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16

Working hours (09–17)Just outside (07–09, 17–20)Late evening (20–23)NightFit: optimal, good, possible, poor

Your meeting

Ho Chi Minh City12:00 PM UTC+7Sat, Oct 17
Sydney4:00 PM AEDTSat, Oct 17
UTC2026-10-17 05:00 UTC

What will it cost? Try the meeting cost calculator.

Time difference between Ho Chi Minh City and Sydney

Sydney is 4 hours ahead of Ho Chi Minh City right now: Sydney is on AEDT (UTC+11) and Ho Chi Minh City on ICT (UTC+7). That changes on Sun, Apr 4, 2027, when clocks go back in Sydney: then Sydney is 3 hours ahead of Ho Chi Minh City.

Time difference between Ho Chi Minh City and Sydney over the next 12 months
From	Difference	Why
Now	Sydney 4 hours ahead	—
Sun, Apr 4, 2027	Sydney 3 hours ahead	Clocks go back in Sydney
Sun, Oct 3, 2027	Sydney 4 hours ahead	Clocks go forward in Sydney

Ho Chi Minh City is on Indochina Time. Sydney is on Australian Eastern Standard Time.

Frequently Asked Questions: Ho Chi Minh City & Sydney Scheduling

What is the time difference between Ho Chi Minh City and Sydney?: Sydney is 4 hours ahead of Ho Chi Minh City right now: Sydney is on AEDT (UTC+11) and Ho Chi Minh City on ICT (UTC+7). That changes on Sun, Apr 4, 2027, when clocks go back in Sydney: then Sydney is 3 hours ahead of Ho Chi Minh City.
What is the best time to schedule a meeting between Ho Chi Minh City and Sydney?: 9:00 AM to 1:00 PM in Ho Chi Minh City (1:00 PM to 5:00 PM in Sydney). That's when both cities are inside working hours, 9 AM to 5 PM, giving 4 hours of overlap today.
Does Ho Chi Minh City observe daylight saving time?: No. Ho Chi Minh City stays on ICT (UTC+7) all year, so its clocks don't change.
Does Sydney observe daylight saving time?: Yes. Sydney is on AEDT (UTC+11) now, and its clocks go back 1 hour on Sun, Apr 4, 2027, to AEST (UTC+10).
What time is it in Sydney when it's 9 AM in Ho Chi Minh City?: 1:00 PM in Sydney, on the same day.

Or see every city pair, or plan with more places in the meeting planner.