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Koh Samui, Thailand

Time in Koh Samui right now.

Current local time, timezone (ICT, UTC+7), sunrise & sunset, and upcoming holidays for Koh Samui, Thailand. All in one page.

☀️ Day in Koh Samui
18:56
Saturday, August 29, 2026
ICT · UTC+7 · Asia/Bangkok
ตอนนี้ที่Koh Samuiกี่โมง?
Quick facts

Everything about time in Koh Samui

Time zone
ICT
Asia/Bangkok
UTC offset
+7:00
No DST shown
Country
Thailand
TH
Local day/night
Day
18:56
Sunrise
Approx
Local time
Sunset
Approx
Local time
Day length
~12h
Daylight hours
Solar noon
12:00
Sun overhead
Same time zone

Cities at the same time as Koh Samui

Thailand 2026

Upcoming public holidays

1
Jan
วันขึ้นปีใหม่
Thursday
3
Mar
วันมาฆบูชา
Tuesday
6
Apr
วันจักรี
Monday
13
Apr
วันสงกรานต์
Monday
14
Apr
วันสงกรานต์
Tuesday
Time difference

Koh Samui vs major world cities

CityZoneDifference
LondonGMT (UTC+0)Koh Samui is 7 h ahead
New YorkEST (UTC-5)Koh Samui is 12 h ahead
Los AngelesPST (UTC-8)Koh Samui is 15 h ahead
TokyoJST (UTC+9)Koh Samui is 2 h behind
DubaiGST (UTC+4)Koh Samui is 3 h ahead
SingaporeSGT (UTC+8)Koh Samui is 1 h behind
SydneyAEST (UTC+10)Koh Samui is 3 h behind
New DelhiIST (UTC+5.5)Koh Samui is 1:30 h ahead

Based on standard (winter) offsets. For DST-aware live conversion use the time zone converter.

Country profile

About Thailand

Country profile
Capital
Bangkok
Population
70M
Currency
THB (฿)
Area
513k km²
Language(s)
Thai
Drives on
Left
TLD
.th
Dial code
+66
Neighboring countries

Frequently asked questions

What time zone is Koh Samui in?
Koh Samui is in the ICT time zone (Asia/Bangkok), which is UTC+7:00.
Does Koh Samui observe daylight saving time?
Time conversions on this page are based on standard time. For DST-aware conversion, use the live world clock or our time zone converter.
What is the time difference between Koh Samui and other cities?
Use our time zone converter to see exact differences. Or scroll up for cities in the same time zone.
How can I see the world clock for Koh Samui?
Visit our world clock page and add Koh Samui to your comparison list.

Explore more

Thailand
Koh Samui: 18:56 ICT