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EEST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Hafnarfjörður
IcelandGMT
UTC+0
3h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

3:00 pm15:00 EEST (UTC+3), Oct 22, 2026 = 12:00 pm12:00 GMT (UTC+0), Oct 22, 2026

EEST is 3 hours ahead of Hafnarfjörður.

How the time difference changes

For most of the year, EEST is 3 hours ahead of Hafnarfjörður. From Oct 25, 2026 to Mar 28, 2027, EET is 2 hours ahead of Hafnarfjörður.

For most of the year, working hours of 9:00 am to 6:00 pm in EEST correspond to 6:00 am to 3:00 pm in Hafnarfjörður. At other times of the year, working hours of 9:00 am to 6:00 pm in EET correspond to 7:00 am to 4:00 pm in Hafnarfjörður.For most of the year, working hours of 09:00 to 18:00 in EEST correspond to 06:00 to 15:00 in Hafnarfjörður. At other times of the year, working hours of 09:00 to 18:00 in EET correspond to 07:00 to 16:00 in Hafnarfjörður.

Compare EEST time with Hafnarfjörður time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Eastern European Summer Time is 3 hours ahead of GMT (Greenwich Mean Time).
3:00 pm15:00 in EEST is 12:00 pm12:00 in Hafnarfjörður, Iceland

EEST to Hafnarfjörður call time
Best time for a conference call or a meeting is between 12pm-6pm12:00-18:00 in EEST which corresponds to 9am-3pm09:00-15:00 in Hafnarfjörður

3:00 pm15:00 Eastern European Summer Time (EEST). Offset UTC +3:00 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (Hafnarfjörður, Iceland). Offset UTC 0:00 hours

3:00 pm15:00 EEST / 12:00 pm12:00 Hafnarfjörður, Iceland

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Hourly time comparison
EESTHafnarfjörður, Iceland
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Eastern European Summer Time

Offset: EEST is 3 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Åland Islands, Bulgaria, Cyprus, Egypt, Estonia, Finland, Greece, Latvia, Lebanon, Lithuania, Moldova, Palestinian Territory, Romania, Ukraine

Principal Cities: The largest city in the EEST time zone is Cairo in Egypt, with about 9.607 million people. Other major cities in this time zone include Alexandria, Giza, Kyiv, Beirut.

German: OESZ - Osteuropäische Sommerzeit

Map of the areas on Eastern European Summer Time (EEST)
EEST part of the year

Today all shaded areas are on EEST.

Daylight Saving: Eastern European Summer Time (EEST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Eastern European Time (EET).

123456789101112Start: Eastern European Summer Time (EEST) started on Sunday, March 29, 2026 at 3:00 am03:00 local time and clocks were set one hour forward to Sunday, March 29, 2026, 4:00 am04:00. Daylight saving starts annually on the last Sunday of March.

123456789101112End: Eastern European Summer Time (EEST) ends on Sunday, October 25, 2026 at 4:00 am04:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 3:00 am03:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.

See upcoming clock changes worldwide.

EEST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +03 - basic short
  • +0300 - basic
  • +03:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0300 - sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates an offset of three hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Charlie - Military abbreviation for EEST
  • C - short form of 'Charlie'
IANA/Olson: Reflects EEST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Africa/Cairo
  • Asia/Beirut
  • Asia/Famagusta
  • Asia/Gaza
  • Asia/Hebron
  • Asia/Nicosia
  • EET
  • Egypt
  • Europe/Athens
  • Europe/Bucharest
  • Europe/Chisinau
  • Europe/Helsinki
  • Europe/Kiev
  • Europe/Kyiv
  • Europe/Mariehamn
  • Europe/Nicosia
  • Europe/Riga
  • Europe/Sofia
  • Europe/Tallinn
  • Europe/Tiraspol
  • Europe/Uzhgorod
  • Europe/Vilnius
  • Europe/Zaporozhye
Time zones with the GMT +3 offset:
  • EEST - Eastern European Summer Time
  • MSK - Moscow Standard Time
  • AST - Arabia Standard Time
  • C - Charlie Time Zone
  • EAT - Eastern Africa Time
  • FET - Further Eastern European Time
  • IDT - Israel Daylight Time
  • TRT - Turkey Time

Hafnarfjörður Time Zone and Facts

Time Zone

Abbreviation / Offset
GMT – Greenwich Mean Time, UTC+0 (no daylight saving time)

Hafnarfjörður Facts

Country
Iceland
Population
26,808
Currency
Krona (ISK)
International Dialing Code
+354