Topic hub

Civic, Remembrance & History observances

Public life, national and local remembrance, historical anniversaries, institutions and civic identity.

Refine this topic

Narrower facets

All facets →
840 records

Authority records

Source-backedHistorical Legacy

U.S. Navy Asiatic Fleet Memorial Day

1 March 2002 historical designation · United States / one-time presidential memorial designation authorized by Congress

A White House presidential proclamation designated Friday, March 1, 2002 as U.S. Navy Asiatic Fleet Memorial Day pursuant to congressional authorization; the cited authority does not establ…

Source-backedFixed Annual

U.S. Navy Birthday

13 October annually · United States / U.S. Navy anniversary

Naval History and Heritage Command identifies 13 October as the date celebrated as the U.S. Navy’s birthday.

Source-backedFixed Annual

UAE National Day

2 December · United Arab Emirates

The UAE Government’s official public-holidays page states that UAE National Day falls on 2 December and marks the federal unification in 1971; its current holiday listing also covers the Na…

Source-backedFixed Annual

Uganda Martyrs Day

3 June annually; 2026 public celebrations were postponed · Uganda / national religious holiday and commemoration

Uganda’s State House describes Uganda Martyrs Day as a national religious holiday observed every year on 3 June; in 2026 the government postponed public celebrations because of Ebola-outbre…

Source-backedHistorical Legacy

UNICEF founding anniversary

11 December; UNICEF established 11 December 1946 · UNICEF / organizational founding anniversary

UNICEF states that the United Nations established UNICEF on 11 December 1946; the date supports a founding-anniversary page rather than a formal UN “UNICEF Birthday” observance.

Source-backedFixed Annual

Unification of Prekmurje Slovenes with the Mother Nation

17 August · Slovenia / national holiday that is not work-free

Slovenia’s government lists 17 August as Unification of Prekmurje Slovenes with the Mother Nation and explicitly identifies it among national holidays that are not work-free days.

Source-backedFixed AnnualIn-depth guide

United Nations Day

24 October · United Nations / international observance

A/RES/168 (II)

Source-backedFixed Annual

United States Marine Corps Birthday

10 November annually · United States Marine Corps / worldwide Marine Corps community

Official U.S. Marine Corps material states that Marines around the world celebrate the birth of the Marine Corps each year on November 10.

Source-backedRule Based Annual

Unity Day

Tuesday following Heroes Day · Zambia / public holiday rule

Zambia’s Public Holidays Act schedules Unity Day for the Tuesday following Heroes Day; the government can alter particular holiday dates by Gazette, as shown by official notices.

Source-backedEdition Specific

Unity Day

22 December 2026 in the current government holiday calendar · Zimbabwe / 2026 government holiday calendar

Zimbabwe Republic Police’s current government calendar lists Unity Day on 22 December 2026.

Source-backedHistorical Legacy

USO Day — 1971 presidential proclamation / USO founding anniversary

4 February 1971 was proclaimed USO Day; USO was founded 4 February 1941 · United States / historical one-time presidential proclamation plus organizational anniversary

Presidential Proclamation 4029 proclaimed 4 February 1971 as USO Day for the organization’s 30th anniversary; USO records identify 4 February 1941 as its founding date.

Source-backedFixed Annual

USS Maine sinking anniversary

15 February · United States / Spanish-American War historical remembrance

The Smithsonian records that USS Maine sank in Havana Harbor on the evening of 15 February 1898.

Source-backedFixed Annual

V.C. Bird Day / National Heroes Day

9 December · Antigua and Barbuda / national holiday calendar

The Government of Antigua and Barbuda lists V.C. Bird Day on 9 December; its Government Information Service also identifies 9 December as V.C. Bird Day/National Heroes Day.

Source-backedFixed Annual

Venezuela Independence Day

5 July · Venezuela

The Organization of American States’ current country page lists Venezuela National Independence Day as 5 July.

Source-backedFixed Annual

Veterans Day

11 November annually · United States / federal legal public holiday

Title 5 of the U.S. Code lists Veterans Day on November 11 as a legal public holiday, and the Department of Veterans Affairs confirms that Veterans Day is officially observed on November 11.

Source-backedFixed Annual

VFW Day

29 September each year · Veterans of Foreign Wars / United States veterans-service organization

The Veterans of Foreign Wars commemorates VFW Day on September 29 in connection with the organization’s founding and continuing service

Source-backedFixed Annual

Victims of Violence Wholly Day

4 April · United States / informal civil-rights remembrance observance

National Today places Victims of Violence Wholly Day on April 4 and links it to the anniversary of Martin Luther King Jr.'s assassination; Checkiday independently lists it annually on April…

Source-backedEdition Specific

Victoria Day

Monday preceding 25 May; 18 May 2026 · Canadian statutory holiday and official observance of the Sovereign’s birthday

Canadian Heritage, Government of Canada

Source-backedFixed Annual

Victory Day

10 December · Iraq / national commemoration

Iraq's Ministry of Higher Education and Scientific Research publishes annual Victory Day messages on December 10 commemorating victory over terrorism/ISIS.

Source-backedFixed Annual

Victory Day

9 May · Russia / national military and historical commemoration

The Kremlin’s official Victory Day material documents the national celebrations and military parade on 9 May.

Source-backedFixed Annual

Victory Day

23 June annually · Estonia / public holiday and day of rest

Estonia’s Public Holidays and Days of National Importance Act lists 23 June as Victory Day and a public holiday/day of rest.

Source-backedFixed Annual

Victory Day

3 November annually · Maldives / national commemoration

The President’s Office identifies Victory Day with the events of 3 November 1988, and official Maldives materials list the observance on 3 November.

Source-backedFixed Annual

Victory Day

16 December annually · Bangladesh / national victory commemoration

Bangladesh Armed Forces Division states that Victory Day is celebrated on 16 December to commemorate the 1971 victory in the Liberation War.

Source-backedRule Based Annual

Victory Day

Second Monday in August; 10 August 2026 · Rhode Island, United States / state holiday

The Rhode Island Secretary of State lists Victory Day as a Rhode Island state holiday on the second Monday in August and gives 10 August for 2026.

Source-backedRule Based Annual

Victory Day (Rhode Island; historically called V-J Day)

Second Monday in August in Rhode Island; 10 August in 2026 · Rhode Island state holiday / World War II victory remembrance

Rhode Island Department of State material confirms offices are closed for Victory Day on Monday, 10 August 2026. The inventory phrase “VJ Day” is treated as the historical/colloquial label…

Source-backedFixed Annual

Victory in Europe Day (VE Day)

8 May · United Kingdom and wider European remembrance of the end of the Second World War in Europe

UK government material marks 8 May as VE Day and commemorates the end of the Second World War in Europe.

Source-backedFixed Annual

Victory of the Islamic Revolution in Iran

11 February · Iran

Australia’s Department of Foreign Affairs and Trade current National Days protocol register lists Iran — Victory of the Islamic Revolution in Iran on 11 February. The source verifies the di…

Source-backedFixed Annual

Vijay Diwas

16 December annually · India; military remembrance of the 1971 victory

Government of India material states Vijay Diwas is observed on 16 December every year to commemorate India’s 1971 victory.

Source-backedFixed Annual

Vimy Ridge Day

9 April · Canadian national day of remembrance of the Battle of Vimy Ridge

Canadian Heritage, Government of Canada

Source-backedEdition Specific

Virgin Islands Day

6 July 2026 · British Virgin Islands / territorial public holiday

The Government of the Virgin Islands’ Cabinet-approved 2026 public-holiday calendar lists Virgin Islands Day on Monday 6 July 2026.

Source-backedRule Based Annual

Visit a Cemetery Day

Last Sunday in October · United States / informal remembrance observance

Dignity Memorial states that Visit a Cemetery Day falls on the last Sunday of October and gives a multi-year date table; List of National Days independently uses the same recurrence rule.

Source-backedFixed Annual

Waitangi Day

6 February · New Zealand national public holiday and Treaty commemoration

Waitangi Day Act 1976; New Zealand Government

Source-backedEdition Specific

Wellington Anniversary Day

Observed Monday 19 January 2026; actual anniversary 22 January · Wellington, New Zealand / Employment New Zealand 2026 guidance

Employment New Zealand’s 2026 anniversary table lists Wellington’s actual anniversary as 22 January and the observed date as Monday 19 January 2026.

Source-backedFixed Annual

West Virginia Day

20 June · West Virginia, United States / state legal holiday

West Virginia Code designates June 20 as West Virginia Day; current gubernatorial proclamations continue to recognize the date.

Source-backedRule Based Annual

Western Australia Day

First Monday in June under current arrangements; 1 June 2026 · Western Australian state public holiday

Government of Western Australia; Western Australia Day (Renaming) Act 2012

Source-backedFixed AnnualIn-depth guide

World Cities Day

31 October · United Nations / international observance

A/RES/68/239

Source-backedFixed Annual

World Civil Defence Day

1 March · international civil-protection awareness and service-recognition observance

International Civil Defence Organization (ICDO) General Assembly decision of 18 December 1990

Source-backedFixed Annual

World Day of War Orphans

6 January · International / informal humanitarian-awareness observance

National Today places World Day of War Orphans on January 6 annually, and India Today independently states that it is observed on January 6 every year.

Source-backedHistorical Legacy

World Freedom Day

9 November in cited U.S. presidential proclamations · United States — presidential proclamation history

U.S. presidential proclamations have designated 9 November as World Freedom Day in specific years to remember the fall of the Berlin Wall and reflect on liberty

Source-backedEdition Specific

Yom HaAtzmaut (Israel Independence Day)

22 April 2026 in the current Israeli diplomatic calendar · Israel / national independence observance

Israeli Ministry of Foreign Affairs calendars list Yom HaAtzmaut / Israel Independence Day on 22 April 2026, and the President’s Office marked Israel’s 78th Independence Day on that date.

Source-backedEdition Specific

Yom HaZikaron (Memorial Day for Fallen Soldiers and Victims of Terrorism)

21 April 2026 in the current Israeli diplomatic calendar · Israel / national remembrance observance

Israeli diplomatic calendars place Yom HaZikaron on 21 April 2026; current presidential material also marks Israel’s Memorial Day in the same national-day sequence.