Location
Jeju City, Korea, Republic Of
Current local time
Time in Jeju City Now
Current local time in Jeju City, Korea, Republic Of with accurate time zone details, KST (UTC+9). Check today’s sunrise and sunset times on findtime.io.
Time zone
KST | UTC+9
IANA zone
Asia/Seoul
Population
488,844
Use this Jeju City time page to check timezone details, plan calls, and compare meeting times with cities around the world.
Frequently Asked Questions about Jeju City
Time-sensitive answers as of 2026-10-23 11:06 UTC. Open the live clock for the latest timezone information.
What time is it in Jeju City right now?
The live clock at the top of this page shows the current local time in Jeju City, Korea, Republic Of. Right now, Jeju City uses Korean Standard Time (GMT+9) | UTC+9, and the display updates automatically.
What time zone does Jeju City use?
Jeju City uses Korean Standard Time (GMT+9) | UTC+9. The IANA timezone identifier is Asia/Seoul.
What is the UTC offset for Jeju City?
The current UTC offset for Jeju City is shown as UTC+9. If the city observes daylight saving time, this offset can change during the year.
What does the time abbreviation mean in Jeju City?
KST is the short label for the current local timezone used in Jeju City. The full timezone label and UTC offset are shown on this page so you do not have to rely on the abbreviation alone.
Is Jeju City on Daylight Saving Time today?
No, Jeju City does not observe Daylight Saving Time. Its local civil time stays on the same UTC offset throughout the year.
What is the time difference between Jeju City and my location?
The time difference depends on your own timezone and the date. Use the live comparison tools on findtime.io to compare your location with Jeju City; the result will account for daylight saving time and the selected meeting date.
What is the best time to call or meet someone in Jeju City?
For most business calls, aim for 9:00 AM to 5:00 PM in Jeju City, using Korean Standard Time (GMT+9) | UTC+9. The findtime.io meeting planner shows overlap between your working hours and Jeju City working hours.
How do I convert Jeju City time to another city?
Use the findtime.io time converter, enter the time in Jeju City, then choose the comparison city. The converter uses Korean Standard Time (GMT+9) | UTC+9.
Does Jeju City use the same time all year?
Jeju City does not move its clocks for daylight saving time, so the local timezone offset remains stable across the year.
