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OPEC Public Holidays 2023

The table below contains the list of official OPEC (Organization of the Petroleum Exporting Countries) public holidays for the calendar year 2023. The qppstudio worldwide public holidays database for 2020, 2021, 2022, 2023, and beyond, is available, immediately, with a professional license.

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

Over the years, the accuracy of the qppstudio long-term worldwide public holidays forecasts, and the qppstudio reactivity to last-minute changes, has made qppstudio the source of reference for the world's foremost diary and calendar publishers as well as major international companies, from the travel and tourism industry, international news services, finance and banking, telecommunications, shipping and logistics, the IT Industry, and governmental agencies.

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