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OPEC Public Holidays 2027

The table below contains the list of official OPEC (Organization of the Petroleum Exporting Countries) public holidays for the calendar year 2027. The qppstudio worldwide public holidays database for 2025, 2026, 2027, 2028, and beyond, is available, immediately, with a professional license.

Date	Weekday	Countries
Jan	Friday	Algeria, Angola, Congo (Republic), Ecuador, Gabon, Equatorial Guinea, Iraq, Kuwait, Nigeria, UAE (United Arab Emirates), Venezuela
Jan	Sunday	Kuwait, Kuwait
Jan	Tuesday	Iraq*
Jan	Wednesday	Iran, Iraq
Jan	Thursday	Kuwait
Jan	Monday	Venezuela*
Jan	Tuesday	Algeria
Jan	Monday	Venezuela*
Jan	Sunday	Iran
Jan	Monday	Angola*
Feb	Thursday	Angola
Feb	Friday	Angola
Feb	Monday	Angola, Ecuador, Venezuela
Feb	Tuesday	Angola, Ecuador, Venezuela
Feb	Thursday	Iran
Feb	Wednesday	Libya
Feb	Sunday	Saudi Arabia*
Feb	Monday	Saudi Arabia
Feb	Thursday	Kuwait
Feb	Friday	Kuwait
Feb	Sunday	Iran, Kuwait*
Mar	Friday	Iraq*
Mar	Monday	Angola, UAE (United Arab Emirates)
Mar	Tuesday	Algeria, Gabon, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
Mar	Wednesday	Algeria, Iran, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
Mar	Thursday	Algeria, Iran, Iraq*, Kuwait, Libya, Saudi Arabia, UAE (United Arab Emirates)
Mar	Friday	Saudi Arabia
Mar	Saturday	Saudi Arabia*
Mar	Friday	Libya, Venezuela*
Mar	Saturday	Iran
Mar	Sunday	Iran, Iraq
Mar	Monday	Angola, Iran
Mar	Tuesday	Angola, Iran
Mar	Wednesday	Iran
Mar	Thursday	Venezuela
Mar	Friday	Angola, Ecuador, Equatorial Guinea, Nigeria, Venezuela
Mar	Monday	Congo (Republic), Gabon, Nigeria
Apr	Thursday	Iran
Apr	Friday	Iran
Apr	Saturday	Iran
Apr	Sunday	Angola
Apr	Friday	Iraq*
Apr	Saturday	Gabon
Apr	Monday	Venezuela
Apr	Friday	Ecuador
May	Saturday	Algeria, Angola, Congo (Republic), Ecuador, Gabon, Equatorial Guinea, Iraq, Libya, Nigeria, Venezuela
May	Monday	Equatorial Guinea, Nigeria
May	Thursday	Congo (Republic), Gabon
May	Monday	Venezuela*
May	Saturday	Kuwait*, Libya, Saudi Arabia, UAE (United Arab Emirates), Venezuela
May	Sunday	Algeria, Gabon, Gabon, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
May	Monday	Algeria, Congo (Republic), Gabon, Iran, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
May	Tuesday	Iraq, Kuwait*, Libya, Saudi Arabia, UAE (United Arab Emirates)
May	Wednesday	Iraq, Kuwait, Saudi Arabia
May	Monday	Ecuador, Iraq
May	Tuesday	Iran
May	Thursday	Equatorial Guinea
May	Saturday	Nigeria
May	Monday	Venezuela*
June	Friday	Iran
June	Saturday	Equatorial Guinea, Iran
June	Sunday	Algeria, Iraq, Kuwait, Libya, UAE (United Arab Emirates)
June	Monday	Equatorial Guinea
June	Thursday	Congo (Republic)
June	Saturday	Nigeria
June	Monday	Iran, Nigeria
June	Tuesday	Algeria, Iran, Iraq
June	Thursday	Venezuela
June	Monday	Venezuela*
July	Monday	Algeria, Venezuela
July	Wednesday	Iraq
July	Saturday	Venezuela
July	Sunday	Ecuador*, Iran
July	Monday	Ecuador*, Iraq
Aug	Monday	Iran
Aug	Tuesday	Equatorial Guinea, Iran
Aug	Monday	Ecuador
Aug	Wednesday	Iran
Aug	Saturday	Algeria, Iraq, Kuwait, Libya, Nigeria, UAE (United Arab Emirates)
Aug	Sunday	Congo (Republic), Gabon, Equatorial Guinea
Aug	Monday	Gabon, Equatorial Guinea
Aug	Tuesday	Gabon
Aug	Friday	Iran
Aug	Monday	Gabon
Sep	Thursday	Libya
Sep	Friday	Angola
Sep	Thursday	Saudi Arabia
Oct	Friday	Nigeria
Oct	Sunday	Iraq
Oct	Friday	Ecuador
Oct	Saturday	Ecuador
Oct	Tuesday	Equatorial Guinea, Venezuela
Oct	Saturday	Libya
Oct	Monday	Venezuela*
Nov	Monday	Algeria, Angola, Congo (Republic), Ecuador, Gabon, Venezuela*
Nov	Tuesday	Angola, Ecuador, Iran
Nov	Thursday	Angola
Nov	Friday	Angola
Nov	Monday	Venezuela*
Nov	Sunday	Congo (Republic)
Dec	Thursday	UAE (United Arab Emirates)
Dec	Friday	UAE (United Arab Emirates)
Dec	Monday	Ecuador*
Dec	Wednesday	Equatorial Guinea
Dec	Friday	Iraq
Dec	Sunday	Iran
Dec	Monday	Venezuela*
Dec	Friday	Angola*, Ecuador, Libya, Venezuela
Dec	Saturday	Angola, Congo (Republic), Ecuador, Gabon, Equatorial Guinea, Iraq, Iraq*, Kuwait, Nigeria, Venezuela
Dec	Sunday	Iran, Nigeria
Dec	Monday	Equatorial Guinea, Nigeria
Dec	Tuesday	Nigeria
Dec	Friday	Angola, Ecuador, Ecuador, Venezuela

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