2,411 researched observances. Search for a specific name or known alternate name.
NAHUC states that 23 August has been recognized as Health Unit Coordinator Day and that beginning in 2017 the association expanded recognition to the full week of 23–29 August.
Alliance for Aging Research sources establish February 22, 2017 as the first awareness day, annual recurrence and current campaign continuation in 2026.
GovInfo documents President Jimmy Carter’s 1980 proclamation designating 27 June 1980 as Helen Keller Day for the centennial of Keller’s birth; later public institutions continue to use 27…
Iowa Code §1C.8
Public Holidays Act 36 of 1994 lists Heritage Day on 24 September; current government material confirms continuing public-holiday status and national observance.
Government of Alberta sources identify Alberta Heritage Day/Heritage Day as the first Monday in August. Employment-standards guidance lists it among optional general holidays that an employ…
Virgin Islands government material says the observance began in 2021 and is observed every third Monday of October; the 2026 Cabinet calendar names it Heroes and Foreparents Day on 19 Octob…
Uganda’s current Public Holidays Act lists National Heroes Day on 9 June; Office of the President material establishes a first commemoration in 1989 and the official 1981 date rationale.
National Today places Herpes Awareness Day on October 13 annually, and AnydayGuide independently lists National Herpes Awareness Day on October 13.
The Japan National Tourism Organization describes the third day of the third month as the annual Hina Matsuri or Doll’s Festival/Girls’ Day celebration in Japan.
Hiroshima City holds the Peace Memorial Ceremony every year on 6 August and traces the ceremony/Peace Declaration lineage to a 6 August 1947 ceremony during the Peace Festival.
The National Society for Histotechnology identifies March 10, 2026 as Histotechnology Professionals Day and states that it began in 2010 with annual participation resources.
NIH identifies HIV Vaccine Awareness Day (HVAD) as an annual May 18 observance honoring volunteers, communities, health professionals and scientists working on preventive HIV-vaccine resear…
Norway’s current flag regulations list 4 July, HM Queen Sonja’s birthday, as an official flag day; Lovdata preserves the 1968 regulation that added the then Crown Princess’s 4 July birthday…
The President of Israel addressed the official state opening ceremony on 13 April 2026, beginning the 2026 Holocaust Martyrs’ and Heroes’ Remembrance Day observance.
UK government material marks Holocaust Memorial Day annually on 27 January, the anniversary of the liberation of Auschwitz-Birkenau.
Vatican and USCCB calendars show the 2026 Holy Week sequence beginning with Palm Sunday on March 29 and continuing through Holy Saturday on April 4, with Easter Sunday on April 5.
Two Association of Nutrition & Foodservice Professionals chapter calendars list Homemade Soup Day on 4 February.
Honduran Armed Forces media identifies October 21 as Día de las Fuerzas Armadas and U.S. diplomatic holiday material also lists Honduran Armed Forces Day on October 21.
Hong Kong official sources place HKSAR Establishment Day on 1 July, current Labour Department guidance lists it as a statutory holiday, and government/legislative history anchors the first…
Gardener’s Network identifies itself as creator and sets 10 January each year; ASPCA safety material supports bounded pet-toxicity guidance.
Hofstra University and employer professional communications identify September 26 as HR/Human Resource Professional Day.
Creator material documents the 2010 launch on 30 October, chosen for Punkin’s birthday, and the later change to the last Saturday in October so celebrations remain on a weekend.
The first-party Wellcat Holidays calendar lists Hug an Australian Day on April 26 and identifies the collection as created by Thomas and Ruth Roy.
The Animal Medical Center repeatedly lists Hug Your Cat Day on June 4 in its annual pet-awareness calendars.
A/RES/423 (V)
The South African Government’s public-holidays page lists Human Rights Day on 21 March.
HumanLight’s official organization identifies 23 December as the holiday and maintains current information about secular humanist celebration.
Hungary’s Fundamental Law Article J identifies 15 March, 20 August and 23 October as national holidays and identifies 20 August as the official state holiday; the Labour Code separately lis…
The Craft Yarn Council current page gives 10 October 2026 and says the celebration is held annually on the second Saturday in October.
A 2004 Washington Post interview records Florence Rappaport’s first-person account of creating the tradition in snowy Rochester during the 1960s; later family interviews corroborate the ori…
Multiple IEEE first-party channels document May 13 as IEEE Global Engineering Day and show active IEEE organizational/community use. The recurring date and current IEEE identity are support…
Current North Macedonian Ministry of Defence material identifies 2 August – Ilinden as Republic Day and links the national commemoration to the Ilinden Uprising/Kruševo Republic tradition a…
The Government of Portugal scheduled the official 115th anniversary commemoration of the Implantação da República for 5 October 2025; the government holiday register lists 5 October under t…
The Government of Slovenia states that Independence and Unity Day is celebrated every year on 26 December, marking the announcement of the 1990 independence plebiscite results.
Current Afghan government material commemorated Independence Day on 19 August 2026 (28 Asad) as the 107th anniversary of the country’s independence, while the Afghan Consulate in Mumbai’s 2…
Albanian government and parliamentary sources identify 28 November 1912 as the independence date; current official material uses both Flag Day and Independence Day for the national holiday.
The Bahamas Public Holidays Act currently lists Independence Day on 10 July and attributes that schedule entry to the Public Holidays (Amendment) Act 1973. The Bahamas Independence Order 19…
Barbados Parliament states that Independence Day is celebrated on 30 November and that Barbados became independent on 30 November 1966. The Barbados Independence Order 1966 came into operat…
Bolivia’s Supreme Decree No. 2750 lists 6 August, Día de la Independencia de Bolivia, among national holidays with suspension of public and private activities. Bolivian Vice Presidency hist…
Botswana Parliament and government sources identify 30 September 1966 as the independence/statehood date; current government calendars use Botswana Day while official commemoration material…
Brazilian federal Law No. 662 of 6 April 1949, as amended, lists 7 September as a national holiday. Federal historical material identifies 7 September 1822 as the conventional national inde…
Burundi’s Ministry of Foreign Affairs lists Independence Day on 1 July, and the Presidency marked the 64th anniversary in 2026.
Republic of the Congo laws directly list August 15 as the national holiday, including Law No. 19-2010, which adopts August 15 of every year in commemoration of the proclamation of independe…
Costa Rica’s Labour Code and 2026 Ministry of Labour notice verify September 15 as a mandatory paid holiday, while Culture Ministry history links the annual date to the 15 September 1821 Ce…
Republic of Cyprus sources distinguish legal statehood on 16 August 1960 from the official October 1 Independence Day, and government history records the unanimous 11 July 1963 Council of M…
Djibouti’s Official Journal verifies the 27 June 1977 proclamation of national independence and the paid public-holiday framework, including the later rule providing June 27–28 as consecuti…
Dominican government sources verify the February 27, 1844 independence anchor, and Law No. 139-97 plus the 2026 holiday calendar preserve February 27 as the non-working National Independenc…
El Salvador’s Labour Code lists September 15 as a paid day of rest, public-service law names it Independence Day, and Culture Ministry material ties the anniversary to the 15 September 1821…
Equatorial Guinea government material continues to commemorate October 12 as Independence Day, while Spain’s Decree 2467/1968 establishes the October 12, 1968 transfer of independence. The…
Current Eritrean government material identifies May 24 as the annual Independence Day anniversary and connects it to the 24 May 1991 liberation/de facto-independence milestone, while separa…
Estonia’s current Public Holidays and Days of National Importance Act names February 24 Independence Day and the anniversary of the Republic as the national day and a day of rest; the presi…
Finnish Government history ties December 6 to Parliament’s 1917 approval of the independence process and records a 1919 decision to celebrate Independence Day annually on that date; Finlex…
Azerbaijan’s 2021 law names 28 May Independence Day, commemorating the 1918 declaration by the Azerbaijan Democratic Republic; the presidential holiday register uses the current Independenc…
The Government of The Gambia lists Independence Day on February 18, and the Office of the President marked the 61st Independence Day anniversary on February 18, 2026.
Georgia’s National Archives verifies adoption of the Act of Independence on 26 May 1918, and current Georgian labour law lists 26 May as Independence Day.
Ghana’s Ministry of Foreign Affairs identifies 6 March 1957 as the independence date, while the Ministry of the Interior treats March 6 Independence Day as a statutory public holiday under…
Greece’s Ministry of Foreign Affairs identifies March 25 with the beginning of the 1821–1830 independence struggle, while the Ministry of Labour lists Greek Independence Day on March 25 as…
Grenada government and diplomatic sources identify February 7 as the annual Independence Day public holiday, while the Grenada Constitution Order 1973 came into operation on 7 February 1974…
Current Guatemalan government commemoration verifies the September 15 national anniversary and the 1821 independence-act identity; Decree 1618/current labour law independently verify later…
Guinea Presidency sources directly identify October 2 as the national independence anniversary and 2 October 1958 as the proclamation date. This primary evidence corrects the inherited Octo…
Honduran judiciary history verifies the September 15, 1821 independence anchor in the Central American context; the Labour Code (Decree 189-59) separately includes September 15 among paid h…
Bangladesh’s Constitution expressly identifies 26 March 1971 as the independence-proclamation date, and current government information confirms recurring Independence and National Day obser…
The Indian Independence Act 1947 establishes the August 15, 1947 constitutional transition, while current Government of India sources independently verify annual August 15 Independence Day…
Jordan’s Prime Ministry preserves the 25 May 1946 independence declaration, while the Foreign Ministry independently lists May 25 as Independence Day among current public holidays.
Kosovo’s 2008 Law No. 03/L-064 expressly designates February 17 as Independence Day and a paid official holiday under its legal framework; the 17 February 2008 declaration supplies the hist…
Kyrgyz government sources identify August 31 as Independence Day and date the Declaration of State Independence to 31 August 1991.
Lebanese official history verifies 22 November 1943 as the independence date; current government holiday schedules list November 22 Independence Day under the official-holiday framework.
The Lesotho Independence Act fixes 4 October 1966 as the statehood date; Lesotho government sources independently confirm October 4 as a standing national Independence Day event and current…
Malta government history states that Prime Minister George Borg Olivier set September 21 as Independence Day; UK legislation fixes 21 September 1964 as the independence transition and curre…
Mozambique government history states that the Lusaka Accords set 25 June 1975 for independence and that independence was proclaimed on that date; current government sources list June 25 as…
Namibia government history states that independence occurred on 21 March 1990 and that Independence Day is annually celebrated on March 21; the Public Holidays Act independently lists the s…
