Last change: 1988
Oct
9
1 hour Back
Oct 9, 1988, 3:00 am
| No further time changes in 2024 in Osan |
Daylight Saving Time (DST) Not Observed in Year 2024
South Korea currently observes Korea Standard Time (KST) all year.
DST is no longer in use.
Clocks do not change in Osan, South Korea.
The previous DST change in Osan, South Korea was on October 9, 1988.
Try selecting a different year below.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST Start (Clock Forward) | DST End (Clock Backward) |
|---|---|---|
| 2020 — 2029 | DST not observed | |
| All times are local for Osan. Current year is highlighted. | ||
Data for the years before 1970 is not available for Osan, however, we have earlier time zone history for Seoul available.