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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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