Observances
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2026
Happening nowending soonest first
Coming upThis week
Coming upNext week
International Day for the Prevention of and Fight against All Forms of Transnational Organized CrimeA United Nations international day.United NationsDetails →International Day for ToleranceA United Nations international day.United NationsDetails →International Day of the Mediterranean DietA United Nations international day.United NationsDetails →World Day of Remembrance for Road Traffic VictimsA United Nations international day.United NationsDetails →World Day for the Prevention of and Healing from Child Sexual Exploitation, Abuse and ViolenceA United Nations international day.United NationsDetails →World Toilet DayA United Nations international day.United NationsDetails →Africa Industrialization DayA United Nations international day.United NationsDetails →World Children's DayA United Nations international day.United NationsDetails →World Philosophy DayA United Nations international day.United NationsDetails →World Television DayA United Nations international day.United NationsDetails →
Coming upLater this month
World Conjoined Twins DayA United Nations international day.United NationsDetails →International Day for the Elimination of Violence against WomenA United Nations international day.United NationsDetails →World Sustainable Transport DayA United Nations international day.United NationsDetails →Black FridayThe day after Thanksgiving; the traditional start of the holiday shopping season.Wikipedia, computedDetails →International Day for the Elimination of Child, Early and Forced MarriageA United Nations international day.United NationsDetails →International Day of Solidarity with the Palestinian PeopleA United Nations international day.United NationsDetails →Day of Remembrance for all Victims of Chemical WarfareA United Nations international day.United NationsDetails →
Coming upDecember
World AIDS DayA United Nations international day.United NationsDetails →International Day for the Abolition of SlaveryA United Nations international day.United NationsDetails →International Day of Persons with DisabilitiesA United Nations international day.United NationsDetails →International Day Against Unilateral Coercive MeasuresA United Nations international day.United NationsDetails →International Day of BanksA United Nations international day.United NationsDetails →International Volunteer Day for Economic and Social DevelopmentA United Nations international day.United NationsDetails →World Soil DayA United Nations international day.United NationsDetails →International Civil Aviation DayA United Nations international day.United NationsDetails →International Anti-Corruption DayA United Nations international day.United NationsDetails →International Day of Commemoration and Dignity of the Victims of the Crime of Genocide and of the Prevention of this CrimeA United Nations international day.United NationsDetails →Human Rights DayA United Nations international day.United NationsDetails →International Mountain DayA United Nations international day.United NationsDetails →International Day of NeutralityA United Nations international day.United NationsDetails →International Universal Health Coverage DayA United Nations international day.United NationsDetails →International Day against Colonialism in All its Forms and ManifestationsA United Nations international day.United NationsDetails →World Turkic Language Family DayA United Nations international day.United NationsDetails →Arabic Language DayA United Nations international day.United NationsDetails →International Migrants DayA United Nations international day.United NationsDetails →International Day of Recognition for Women Searchers of Missing PersonsA United Nations international day.United NationsDetails →International Human Solidarity DayA United Nations international day.United NationsDetails →World Basketball DayA United Nations international day.United NationsDetails →World Meditation DayA United Nations international day.United NationsDetails →International Anti-Cybercrime DayA United Nations international day.United NationsDetails →International Day of Epidemic PreparednessA United Nations international day.United NationsDetails →New Year’s EveThe last day of the year.Wikipedia, computedDetails →
PastEarlier this month
International Day for Preventing the Exploitation of the Environment in War and Armed ConflictA United Nations international day.United NationsDetails →World Tsunami Awareness DayA United Nations international day.United NationsDetails →International Day to End Impunity for Crimes against JournalistsA United Nations international day.United NationsDetails →Daylight saving time ends (US)Clocks go back one hour at 2:00 am local time.NIST, computedDetails →
PastOctober
HalloweenCostumes and trick-or-treating.Wikipedia, computedDetails →World Cities DayA United Nations international day.United NationsDetails →International Day of Care and SupportA United Nations international day.United NationsDetails →World Day for Audiovisual HeritageA United Nations international day.United NationsDetails →Summer time ends (EU and UK)Clocks in the EU and UK go back one hour at 01:00 UTC.EUR-Lex, computedDetails →United Nations DayA United Nations international day.United NationsDetails →World Development Information DayA United Nations international day.United NationsDetails →International Day of the Snow LeopardA United Nations international day.United NationsDetails →International Day for the Eradication of PovertyA United Nations international day.United NationsDetails →World Food DayA United Nations international day.United NationsDetails →International Day of Rural WomenA United Nations international day.United NationsDetails →National Hispanic Heritage MonthNational Hispanic Heritage Month, observed across the US.Library of Congress and partners, computedDetails →International Day for Disaster Risk ReductionA United Nations international day.United NationsDetails →International Day of the Girl ChildA United Nations international day.United NationsDetails →World Mental Health DayA United Nations international day.United NationsDetails →World Post DayA United Nations international day.United NationsDetails →World Cotton DayA United Nations international day.United NationsDetails →World Habitat DayA United Nations international day.United NationsDetails →World Teachers’ DayA United Nations international day.United NationsDetails →International Day of Non-ViolenceA United Nations international day.United NationsDetails →International Coffee DayA United Nations international day.United NationsDetails →International Day of Older PersonsA United Nations international day.United NationsDetails →
PastSeptember
International Translation DayA United Nations international day.United NationsDetails →International Day of Awareness of Food Loss and WasteA United Nations international day.United NationsDetails →International Day for Universal Access to InformationA United Nations international day.United NationsDetails →World Tourism DayA United Nations international day.United NationsDetails →International Day for the Total Elimination of Nuclear WeaponsA United Nations international day.United NationsDetails →World Maritime DayA United Nations international day.United NationsDetails →International Day of Sign LanguagesA United Nations international day.United NationsDetails →International Day of PeaceA United Nations international day.United NationsDetails →World Cleanup DayA United Nations international day.United NationsDetails →International Equal Pay DayA United Nations international day.United NationsDetails →World Patient Safety DayA United Nations international day.United NationsDetails →International Day for Interventional CardiologyA United Nations international day.United NationsDetails →International Day for the Preservation of the Ozone LayerA United Nations international day.United NationsDetails →International Day of Science, Technology and Innovation for the SouthA United Nations international day.United NationsDetails →International Day of DemocracyA United Nations international day.United NationsDetails →National Grandparents DayThe first Sunday after Labor Day.US Code, computedDetails →United Nations Day for South-South CooperationA United Nations international day.United NationsDetails →International Day to Protect Education from AttackA United Nations international day.United NationsDetails →International Literacy DayA United Nations international day.United NationsDetails →International Day of Clean Air for Blue SkiesA United Nations international day.United NationsDetails →International Day of Police CooperationA United Nations international day.United NationsDetails →World Duchenne Awareness DayA United Nations international day.United NationsDetails →International Day of CharityA United Nations international day.United NationsDetails →International Day of the World’s Indigenous Women and GirlsA United Nations international day.United NationsDetails →
PastAugust
International Day for People of African DescentA United Nations international day.United NationsDetails →International Day of Safe, Secure and Trustworthy Artificial IntelligenceA United Nations international day.United NationsDetails →International Day of the Victims of Enforced DisappearancesA United Nations international day.United NationsDetails →International Day against Nuclear TestsA United Nations international day.United NationsDetails →World Lake DayA United Nations international day.United NationsDetails →
| Date | Event | ||
|---|---|---|---|
| Happening nowending soonest first | |||
| until Nov 30ends in 3 weeks | Native American Heritage MonthNative American Heritage Month, observed across the US.Observances · Heritage months · Library of Congress and partners | annual | Library of Congress and partnersComputed (rule) |
| Coming upThis week | |||
| Nov 10Tuetomorrow | World Science Day for Peace and DevelopmentA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 14Satin 5 days | World Diabetes DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Coming upNext week | |||
| Nov 15Sunin 6 days | International Day for the Prevention of and Fight against All Forms of Transnational Organized CrimeA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 16Monin 7 days | International Day for ToleranceA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day of the Mediterranean DietA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Nov 17Tuein 8 days | World Day of Remembrance for Road Traffic VictimsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 18Wedin 9 days | World Day for the Prevention of and Healing from Child Sexual Exploitation, Abuse and ViolenceA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 19Thuin 10 days | World Toilet DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 20Friin 11 days | Africa Industrialization DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| World Children's DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Nov 21Satin 12 days | World Philosophy DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| World Television DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Coming upLater this month | |||
| Nov 24Tuein 2 weeks | World Conjoined Twins DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 25Wedin 2 weeks | International Day for the Elimination of Violence against WomenA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 26Thuin 2 weeks | World Sustainable Transport DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 27Friin 2 weeks | Black FridayThe day after Thanksgiving; the traditional start of the holiday shopping season.Observances · Days · Wikipedia | annual | WikipediaComputed (rule) |
| International Day for the Elimination of Child, Early and Forced MarriageA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Nov 29Sunin 2 weeks | International Day of Solidarity with the Palestinian PeopleA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 30Monin 3 weeks | Day of Remembrance for all Victims of Chemical WarfareA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Coming upDecember | |||
| Dec 1Tuein 3 weeks | World AIDS DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 2Wedin 3 weeks | International Day for the Abolition of SlaveryA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 3Thuin 3 weeks | International Day of Persons with DisabilitiesA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 4Friin 3 weeks | International Day Against Unilateral Coercive MeasuresA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day of BanksA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Dec 5Satin 3 weeks | International Volunteer Day for Economic and Social DevelopmentA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| World Soil DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Dec 7Monin 4 weeks | International Civil Aviation DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 9Wedin 4 weeks | International Anti-Corruption DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day of Commemoration and Dignity of the Victims of the Crime of Genocide and of the Prevention of this CrimeA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Dec 10Thuin 4 weeks | Human Rights DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 11Friin 4 weeks | International Mountain DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 12Satin 4 weeks | International Day of NeutralityA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Universal Health Coverage DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Dec 14Monin 5 weeks | International Day against Colonialism in All its Forms and ManifestationsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 15Tuein 5 weeks | World Turkic Language Family DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 18Friin 5 weeks | Arabic Language DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Migrants DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Dec 19Satin 5 weeks | International Day of Recognition for Women Searchers of Missing PersonsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 20Sunin 5 weeks | International Human Solidarity DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 21Monin 6 weeks | World Basketball DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| World Meditation DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Dec 24Thuin 6 weeks | International Anti-Cybercrime DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 27Sunin 6 weeks | International Day of Epidemic PreparednessA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Dec 31Thuin 7 weeks | New Year’s EveThe last day of the year.Observances · Days · Wikipedia | annual | WikipediaComputed (rule) |
| PastEarlier this month | |||
| Nov 6Fri3 days ago | International Day for Preventing the Exploitation of the Environment in War and Armed ConflictA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 5Thu4 days ago | World Tsunami Awareness DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 2Mon7 days ago | International Day to End Impunity for Crimes against JournalistsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Nov 1Sun8 days ago | Daylight saving time ends (US)Clocks go back one hour at 2:00 am local time.Observances · Clock changes · 2:00 am CT · NIST | annual | NISTComputed (rule) |
| PastOctober | |||
| Oct 31Sat9 days ago | HalloweenCostumes and trick-or-treating.Observances · Days · Wikipedia | annual | WikipediaComputed (rule) |
| World Cities DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Oct 29Thu11 days ago | International Day of Care and SupportA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 27Tue13 days ago | World Day for Audiovisual HeritageA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 25Sun2 weeks ago | Summer time ends (EU and UK)Clocks in the EU and UK go back one hour at 01:00 UTC.Observances · Clock changes · 1:00 am UTC · EUR-Lex | annual | EUR-LexComputed (rule) |
| Oct 24Sat2 weeks ago | United Nations DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| World Development Information DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Oct 23Fri2 weeks ago | International Day of the Snow LeopardA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 17Sat3 weeks ago | International Day for the Eradication of PovertyA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 16Fri3 weeks ago | World Food DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 15Thu3 weeks ago | International Day of Rural WomenA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 15Tue3 weeks ago | National Hispanic Heritage MonthNational Hispanic Heritage Month, observed across the US.Observances · Heritage months · to Oct 15 · Library of Congress and partners | annual | Library of Congress and partnersComputed (rule) |
| Oct 13Tue3 weeks ago | International Day for Disaster Risk ReductionA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 11Sun4 weeks ago | International Day of the Girl ChildA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 10Sat4 weeks ago | World Mental Health DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 9Fri4 weeks ago | World Post DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 7Wed4 weeks ago | World Cotton DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 6Tue4 weeks ago | World Habitat DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 5Mon5 weeks ago | World Teachers’ DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 2Fri5 weeks ago | International Day of Non-ViolenceA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Oct 1Thu5 weeks ago | International Coffee DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day of Older PersonsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| PastSeptember | |||
| Sep 30Wed5 weeks ago | International Translation DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 29Tue5 weeks ago | International Day of Awareness of Food Loss and WasteA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 28Mon6 weeks ago | International Day for Universal Access to InformationA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 27Sun6 weeks ago | World Tourism DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 26Sat6 weeks ago | International Day for the Total Elimination of Nuclear WeaponsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 24Thu6 weeks ago | World Maritime DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 23Wed6 weeks ago | International Day of Sign LanguagesA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 21Mon7 weeks ago | International Day of PeaceA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 20Sun7 weeks ago | World Cleanup DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 18Fri7 weeks ago | International Equal Pay DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 17Thu7 weeks ago | World Patient Safety DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 16Wed7 weeks ago | International Day for Interventional CardiologyA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day for the Preservation of the Ozone LayerA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| International Day of Science, Technology and Innovation for the SouthA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Sep 15Tue7 weeks ago | International Day of DemocracyA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 13Sun8 weeks ago | National Grandparents DayThe first Sunday after Labor Day.Observances · Days · US Code | annual | US CodeComputed (rule) |
| Sep 12Sat8 weeks ago | United Nations Day for South-South CooperationA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 9Wed2 months ago | International Day to Protect Education from AttackA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 8Tue2 months ago | International Literacy DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Sep 7Mon2 months ago | International Day of Clean Air for Blue SkiesA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day of Police CooperationA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| World Duchenne Awareness DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Sep 5Sat2 months ago | International Day of CharityA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day of the World’s Indigenous Women and GirlsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| PastAugust | |||
| Aug 31Mon2 months ago | International Day for People of African DescentA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| International Day of Safe, Secure and Trustworthy Artificial IntelligenceA United Nations international day.Observances · UN international days · United Nations | annual | United Nations | |
| Aug 30Sun2 months ago | International Day of the Victims of Enforced DisappearancesA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Aug 29Sat2 months ago | International Day against Nuclear TestsA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |
| Aug 27Thu2 months ago | World Lake DayA United Nations international day.Observances · UN international days · United Nations | annual | United Nations |