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Upcoming OPEC Public Holidays (October 2025 to September 2026)

The table below contains the list of upcoming OPEC (Organization of the Petroleum Exporting Countries) public holidays for October 2025 to September 2026. The qppstudio worldwide public holidays database for 2026, 2027, 2028, 2029, and beyond, is available, immediately, with a professional license.

Date	Weekday	Countries
Oct 19	Sunday	Venezuela
Oct 20	Monday	Venezuela
Oct 23	Thursday	Libya
Nov 1	Saturday	Algeria, Congo (Republic), Gabon
Nov 2	Sunday	Angola, Ecuador
Nov 3	Monday	Ecuador
Nov 4	Tuesday	Ecuador
Nov 10	Monday	Angola
Nov 11	Tuesday	Angola
Nov 24	Monday	Iran, Venezuela*
Nov 28	Friday	Congo (Republic)
Dec 2	Tuesday	UAE (United Arab Emirates)
Dec 3	Wednesday	UAE (United Arab Emirates)
Dec 5	Friday	Ecuador*
Dec 6	Saturday	Ecuador*
Dec 8	Monday	Equatorial Guinea, Venezuela*
Dec 10	Wednesday	Iraq
Dec 24	Wednesday	Angola*, Libya, Venezuela
Dec 25	Thursday	Angola, Congo (Republic), Ecuador, Gabon, Equatorial Guinea, Iraq, Nigeria, Venezuela
Dec 26	Friday	Angola, Nigeria
Dec 31	Wednesday	Angola, Ecuador, Venezuela
Jan 1	Thursday	Algeria, Angola, Congo (Republic), Ecuador, Gabon, Equatorial Guinea, Iraq, Kuwait, Nigeria, UAE (United Arab Emirates), Venezuela
Jan 2	Friday	Angola
Jan 3	Saturday	Iran
Jan 5	Monday	Venezuela*
Jan 6	Tuesday	Iraq
Jan 12	Monday	Algeria
Jan 16	Friday	Iraq*, Kuwait
Jan 17	Saturday	Iran
Jan 18	Sunday	Kuwait*
Jan 19	Monday	Venezuela*
Jan 25	Sunday	Angola*
Feb 3	Tuesday	Iran
Feb 4	Wednesday	Angola
Feb 11	Wednesday	Iran
Feb 16	Monday	Angola, Ecuador, Venezuela
Feb 17	Tuesday	Angola, Ecuador, Libya, Venezuela
Feb 22	Sunday	Saudi Arabia
Feb 25	Wednesday	Kuwait
Feb 26	Thursday	Kuwait
Mar 5	Thursday	Iraq*
Mar 8	Sunday	Angola
Mar 11	Wednesday	Iran
Mar 16	Monday	Iraq*
Mar 17	Tuesday	Saudi Arabia*
Mar 18	Wednesday	Saudi Arabia*, UAE (United Arab Emirates)
Mar 19	Thursday	Kuwait, Saudi Arabia, UAE (United Arab Emirates), Venezuela
Mar 20	Friday	Algeria, Gabon, Iran, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
Mar 21	Saturday	Algeria, Iran, Iran, Iraq, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
Mar 22	Sunday	Algeria, Iran, Iran, Iraq*, Kuwait, Libya, Saudi Arabia, UAE (United Arab Emirates)
Mar 23	Monday	Angola, Iran, Saudi Arabia*
Mar 24	Tuesday	Iran
Apr 1	Wednesday	Iran
Apr 2	Thursday	Iran, Venezuela
Apr 3	Friday	Angola, Ecuador, Equatorial Guinea, Nigeria, Venezuela
Apr 4	Saturday	Angola
Apr 6	Monday	Congo (Republic), Gabon, Nigeria
Apr 9	Thursday	Iraq*
Apr 14	Tuesday	Iran
Apr 17	Friday	Gabon
Apr 19	Sunday	Venezuela
May 1	Friday	Algeria, Angola, Congo (Republic), Ecuador, Gabon, Equatorial Guinea, Iraq, Libya, Nigeria, Venezuela
May 14	Thursday	Congo (Republic), Gabon
May 18	Monday	Venezuela*
May 24	Sunday	Ecuador, Gabon, Saudi Arabia*
May 25	Monday	Congo (Republic), Ecuador, Gabon, Saudi Arabia*
May 26	Tuesday	Kuwait*, Libya, Saudi Arabia, UAE (United Arab Emirates)
May 27	Wednesday	Algeria, Gabon, Iran, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
May 28	Thursday	Algeria, Iraq, Kuwait, Libya, Nigeria, Saudi Arabia, UAE (United Arab Emirates)
May 29	Friday	Iraq, Kuwait*, Libya, Saudi Arabia, UAE (United Arab Emirates)
May 30	Saturday	Iraq, Kuwait, Saudi Arabia
June 4	Thursday	Equatorial Guinea, Iran, Iran, Iraq
June 5	Friday	Equatorial Guinea, Iran
June 8	Monday	Venezuela*
June 10	Wednesday	Congo (Republic)
June 12	Friday	Nigeria
June 16	Tuesday	Algeria, Iraq, Kuwait, Libya, UAE (United Arab Emirates)
June 24	Wednesday	Iran, Venezuela
June 25	Thursday	Algeria, Iran, Iraq
June 29	Monday	Venezuela*
July 5	Sunday	Algeria, Venezuela
July 24	Friday	Ecuador*, Venezuela
July 25	Saturday	Ecuador*
Aug 3	Monday	Equatorial Guinea
Aug 4	Tuesday	Iran
Aug 5	Wednesday	Iraq
Aug 10	Monday	Ecuador
Aug 12	Wednesday	Iran
Aug 13	Thursday	Iran
Aug 15	Saturday	Congo (Republic), Gabon, Equatorial Guinea
Aug 16	Sunday	Gabon
Aug 17	Monday	Gabon, Equatorial Guinea
Aug 21	Friday	Iran
Aug 25	Tuesday	Algeria, Iraq, Libya, Nigeria, UAE (United Arab Emirates)
Aug 27	Thursday	Kuwait
Aug 30	Sunday	Gabon, Iran
Sep 14	Monday	Venezuela*
Sep 16	Wednesday	Libya
Sep 17	Thursday	Angola
Sep 18	Friday	Angola
Sep 23	Wednesday	Saudi Arabia
Sep 24	Thursday	Saudi Arabia*

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