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OPEC Public Holidays 2025

The table below contains the list of official OPEC (Organization of the Petroleum Exporting Countries) public holidays for the calendar year 2025. The qppstudio worldwide public holidays database for 2022, 2023, 2024, 2025, and beyond, is available, immediately, with a professional license.

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

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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