Current Time in Ulsan, South Korea
Ulsan currently observes Korea Standard Time (KST, UTC+9).
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About Ulsan
Ulsan is a city in South Korea. It is one of the largest cities in South Korea, with about 1.1 million residents. Ulsan is in the Asia/Seoul time zone (UTC+9). It shares this time zone with Seoul and Busan. The city's primary airport carries the code USN.
Sunrise and sunset in Ulsan
Ulsan vs major cities right now
Differences update automatically when either side starts or ends daylight saving time. Tap a row for the full conversion page with a 24-hour table.
Ulsan time zone details
Ulsan does not observe daylight saving time.
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Frequently asked questions
What time zone is Ulsan in?
Ulsan is in the Asia/Seoul time zone and observes Korea Standard Time (KST). The current UTC offset is UTC+9.
What is the current time in Ulsan?
It is currently 8:02 PM on Monday, June 22, 2026 in Ulsan, South Korea.
Does Ulsan observe daylight saving time?
Ulsan does not observe daylight saving time.
When is sunrise and sunset in Ulsan today?
Sunrise today is at 5:07 AM and sunset at 7:41 PM — 14 hours 34 minutes of daylight.
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