Current Time in Osan, South Korea 🇰🇷
Lat/Long:
37.15° N,
127.07° E
Population: 158,978
Country:
🇰🇷
South Korea
IANA Timezone:
Asia/Seoul
UTC Offset:
+09:00
Timezone:
KST
Daylight Saving Time:
No ❌
Standard Timezone Abbreviations used in South Korea:
KST
Time in Osan — FAQ
Answers refreshed each request based on Osan's current local time, time zone, and DST status.
What time is it in Osan right now?
The current local time in Osan, South Korea is 08:44 (Tuesday, August 04, 2026). Osan observes the Asia/Seoul time zone, which is UTC+9 .
Which time zone does Osan use?
Osan uses Asia/Seoul, an IANA time zone identifier. Use this identifier when configuring calendar apps, servers or scheduling software to ensure the correct UTC offset and daylight-saving rules are applied for Osan.
Does Osan observe daylight saving time?
Osan is currently NOT on daylight saving time. DST transitions follow the rules of the IANA Asia/Seoul time zone; the changeover dates differ from year to year and are applied automatically by all major operating systems.
What is the UTC offset for Osan?
Right now Osan is at UTC+9. The offset shifts by ±1 hour at daylight-saving transitions if Osan observes DST.
When does the day change in Osan?
Midnight in Osan occurs when the local time displayed above reads 00:00 in the Asia/Seoul zone. Since Osan is at UTC+9, the date here is ahead of UTC by 9 hours.