Time zone meeting planner
Seoul and Singapore: plan a meeting across time zones
Seoul and Singapore are 1 hours apart (Seoul ahead). See the best meeting time, upcoming holidays and clock-change dates for both.
The time difference
The gap between Seoul and Singapore is constant all year: Seoul is 1 hours ahead of Singapore.
Best time to meet
A one-hour meeting starting around 10 AM in Seoul lands at 9 AM in Singapore — inside normal working hours (9 AM–5 PM) for both sides.
Check another date for Seoul and SingaporeClock changes to plan around
- Seoul does not change clocks.
- Singapore does not change clocks.
Upcoming public holidays
- 3 October — Seoul: National Foundation Day
- 5 October — Seoul: Alternative holiday for National Foundation Day
- 9 October — Seoul: Hangul Day
- 25 December — Seoul: Christmas Day
- 8 November — Singapore: Diwali
- 9 November — Singapore: Diwali (observed)
- 25 December — Singapore: Christmas Day
- 1 January 2027 — Singapore: New Year's Day
Holiday data uses country-level public calendars and may miss regional observances or company shutdowns — confirm with your participant if the date matters.
Questions about Seoul and Singapore
When is the best time to meet between Seoul and Singapore?
Aim for 10 AM in Seoul, which is 9 AM in Singapore. That keeps both sides inside a normal 9 AM–5 PM day, so neither is dialling in before breakfast or after dinner. Check the date against each country's public holidays before sending the invite.
What time is it in Singapore when it is 9 AM in Seoul?
For most of the year, 9 AM in Seoul is 8 AM in Singapore (UTC+9 against UTC+8). Open the planner for a specific date.
Does Seoul or Singapore change clocks first?
Neither Seoul nor Singapore observes daylight saving time.
Is there a public holiday in Seoul or Singapore soon?
Seoul: National Foundation Day on 3 October. Singapore: Diwali on 8 November.