Source-backedFixed AnnualIn-depth guide
International Youth Day
A/RES/54/120
Topic facet
Community observances
Community participation, solidarity and locally organized causes.
315 records
Authority records
Source-backedVariable Custom
Junkanoo
The Bahamas Ministry of Tourism
Source-backedEdition Specific
Khmer New Year
Council for Legal and Judicial Reform / Royal Government of Cambodia holiday calendar
Source-backedFixed Annual
Kodomo no Hi (Children’s Day)
Japan’s Cabinet Office identifies Kodomo no Hi as a national holiday on 5 May under the national-holiday framework.
Source-backedFixed Annual
Korean American Day
Current congressional materials support January 13 as Korean American Day and connect it with the first Korean immigrants’ arrival in 1903 and Korean American contributions
Source-backedRule Based Annual
Labour Day
Employment New Zealand / Holidays Act public-holiday system
Source-backedFixed Annual
Lapu-Lapu Day / Adlaw ni Lapu-Lapu
Republic Act No. 11040
Source-backedFixed Annual
League of Women Voters founding anniversary
The League of Women Voters marks February 14 as its birthday, commemorating its founding in 1920. The SEO title is retained as an alias for that organizational anniversary.
Source-backedFixed Annual
Lei Day
State of Hawaiʻi Department of Land and Natural Resources / state law history
Source-backedEdition Specific
Letter Carriers’ Stamp Out Hunger® Food Drive
NALC’s 2026 registration notice gives Saturday 9 May 2026, and its toolkit describes the annual food drive as occurring on the second Saturday in May.
Source-backedVariable Custom
Library Snapshot Day
The American Library Association describes Library Snapshot Day as an advocacy initiative that lets libraries choose a day to collect photos, stories and usage information; the canonical in…
Source-backedRule Based Annual
Louis Riel Day
Province of Manitoba
Source-backedFixed Annual
Madaraka Day
Constitution of Kenya, Article 9; Government of Kenya commemoration
Source-backedRule Based Annual
Make A Difference Day
Points of Light documents Make A Difference Day as beginning in 1992 and taking place annually on the fourth Saturday in October.
Source-backedFixed Annual
Malala Day
The Malala Fund continues to use Malala Day around 12 July to amplify girls’ education and young people’s voices, building on Malala Yousafzai’s UN address.
Source-backedFixed Annual
May Day / International Workers’ Day
The International Labour Organization marks May Day on 1 May and publishes current worker-focused material.
Source-backedFixed AnnualIn-depth guide
Micro-, Small and Medium-sized Enterprises Day
A/RES/71/279
Source-backedRule Based Annual
Mindanao Week of Peace
Philippine Proclamation No. 127 (2001) declares the last Thursday of November through the first Wednesday of December of every year thereafter as Mindanao Week of Peace.
Source-backedFixed Annual
Mozambican Women’s Day (Dia da Mulher Moçambicana)
Mozambique’s Government Portal lists 7 April as Dia da Mulher Moçambicana and links the holiday to remembrance of Josina Machel.
Source-backedEdition Specific
MS Ireland Christmas Jumper Day
MS Ireland’s 2025 campaign states that its main Christmas Jumper Day was 11 December 2025 while allowing participants to choose another day in December.
Source-backedRule Based Annual
Museum Selfie Day
Museum and government cultural sources identify Museum Selfie Day as a Mar Dixon-created annual campaign on the third Wednesday of January.
Source-backedHistorical Legacy
NAACP founding anniversary
NAACP’s official history states that the organization was born on 12 February 1909. This verifies the founding-anniversary date but not a formal nationwide observance named “NAACP Day.”
Source-backedFixed Annual
National Acadian Day
Government of Canada / Canadian Heritage; celebrated since 1881 and recognized in federal law in 2003
Source-backedEdition Specific
National Adoption Day
National Adoption Day official coalition
Source-backedEdition Specific
National American Sign Language Day
New York State hosted a 15 April 2026 event explicitly honoring National American Sign Language Day.
Source-backedFixed Annual
National Child Day
Public Health Agency of Canada; observed on the anniversary associated with major United Nations child-rights milestones
Source-backedEdition Specific
National Child Protection Week
NAPCAN’s official 2026 campaign page dates National Child Protection Week to 6–12 September 2026 and states Australian Government Department of Social Services support.
Source-backedFixed Annual
National Coming Out Day
The Human Rights Campaign identifies 11 October as National Coming Out Day and describes its history and purpose
Source-backedEdition Specific
National Day of Civic Hacking
Code for America documents National Day of Civic Hacking as an annual civic-engagement event in its Brigade era; archived White House material also documented federal collaboration on earli…
Source-backedFixed Annual
National Day of Community Service
Dominica’s Ministry of Community Development states that National Day of Community Service is implemented on November 4 every year; the government portal lists it as a public holiday.
Source-backedRule Based Annual
National Day of Joy
Comfort Keepers states that it created National Day of Joy in 2019 and observes it on the last Wednesday in June; its current page identifies 24 June 2026. This makes the date calculable wh…
Source-backedHistorical Legacy
National Day of Listening
StoryCorps says it launched the National Day of Listening in 2008; its 2011 annual report describes it as an annual day held the day after Thanksgiving. Later StoryCorps material describes…
Source-backedHistorical Legacy
National Day of Solidarity with Muslim, Arab, and South Asian Immigrants
NYU Special Collections’ archival finding aid documents a National Day of Solidarity with Muslim, Arab, and South Asian Immigrants event on 20 February 2002. That archival evidence is suffi…
Source-backedFixed Annual
National Day of Tolerance and Coexistence in Iraq
A United Nations report records the Iraqi Prime Minister’s announcement that 6 March would henceforth be observed as the National Day of Tolerance and Coexistence following Pope Francis’s 2…
Source-backedVariable Custom
National Days of Dialogue
Urban Rural Action states that the National Day of Dialogue was founded by Ideos Institute in 2022 and is now held annually during the second and third weeks of January, with event dates se…
Source-backedEdition Specific
National Disability Independence Day
Government civil-rights and local-government sources use National Disability Independence Day for July 26, commemorating the anniversary of the Americans with Disabilities Act.
Source-backedRule Based Annual
National Donate Life Blue & Green Day
Donate Life America states National Donate Life Blue & Green Day is observed on the second Friday of April each year; New York State health authorities documented the April 10, 2026 observa…
Source-backedFixed Annual
National E-Bike Day
Lectric eBikes and the Outdoor Industry Association identify May 30 as National E-Bike Day and attribute its establishment to Lectric.
Source-backedFixed Annual
National Education Day (Rashtriya Shiksha Diwas)
India’s Press Information Bureau states that National Education Day is celebrated every November 11 in honour of Maulana Abul Kalam Azad.
Source-backedVariable Custom
National Eisteddfod of Wales
Welsh Government / National Eisteddfod
Source-backedFixed Annual
National Family PJ Day
National Day Calendar states National Family PJ Day was founded in 2019 with Soma and is observed annually on November 14.
Source-backedEdition Specific
National Food Bank Day
St. Mary’s Food Bank describes National Food Bank Day as its own national holiday now celebrated nationwide and lists the 2026 event on September 4. The current first-party page verifies th…
Source-backedRule Based Annual
National Food Truck Day
The official National Food Truck Day campaign states that the observance is always held on the last Friday in June.
Source-backedRule Based Annual
National Ghost Hunting Day
The official National Ghost Hunting Day site states the event was established in 2016 and is held on the last Saturday of September.
Source-backedFixed Annual
National Girl Me Too Day
The Girl Me Too organization identifies April 7 as National Girl Me Too Day and attributes the initiative to founder Symonia Montgomery.
Source-backedFixed Annual
National Girls' Night In Day
National Day Calendar’s proclamation archive states that Ketel One Botanical founded the observance in 2018 and set it annually for September 22.
Source-backedFixed Annual
National Good Neighbor Day
The current National Good Neighbor Day organizer uses September 28. Historical congressional materials contain date-specific and fourth-Sunday recognition formulations, so the record does n…
Source-backedFixed Annual
National Independence Day
Office of the President of Sri Lanka
Source-backedFixed Annual
National Indigenous Peoples Day
The Government of Canada identifies 21 June as National Indigenous Peoples Day and describes it as a day to recognize and celebrate the history, heritage, resilience and diversity of First…
Source-backedVariable Custom
National Ladies Learning Code Day
Canada Learning Code’s own archives document National Ladies Learning Code Day on different dates across editions: September 26 in 2020 and November 6 in 2021. Its current landing page is a…
Source-backedRule Based Annual
National Love Our Children Day
U.S. Army-hosted public information describes National Love Our Children Day as taking place on the first Saturday in April.
Source-backedFixed Annual
National Love People Day
Lifeline Church’s lead-pastor biography states that he and church leaders founded National Love People Day in 2017 and that it is celebrated annually on September 30.
Source-backedFixed Annual
National Mature Women’s Day
Laura Geller Beauty’s own releases identify April 9 as National Mature Women’s Day and state that the brand created the observance.
Source-backedFixed Annual
National Mentoring Day®
The National Mentoring Day organization states that the observance takes place each year on October 27 and exists to celebrate, connect, educate and support mentors, mentees and mentoring i…
Source-backedEdition Specific
National NAIDOC Week — opening day
The National NAIDOC Committee lists National NAIDOC Week 2026 as 5–12 July, making 5 July the opening day for the 2026 edition.
Source-backedRule Based Annual
National Neighbor Day
U.S. Senate Resolution 650 records National Neighbor Day as an annual observance on the Sunday before Memorial Day weekend in May and notes its 1993 Westerly, Rhode Island origin.
Source-backedRule Based Annual
National Night Out
The National Association of Town Watch describes National Night Out as an annual community-building campaign held on the first Tuesday in August, with Texas and select areas observing it on…
Source-backedEdition Specific
National Numeracy Day
National Numeracy; campaign launched in 2018
Source-backedFixed Annual
National Philanthropy Day®
The Association of Fundraising Professionals identifies November 15 as National Philanthropy Day and describes it as a day to honor the impact of philanthropy and people who make a differen…
Source-backedRule Based Annual
National Rebuilding Day
Rebuilding Together says National Rebuilding Month culminates with National Rebuilding Day on the last Saturday of April and identifies April 25 as the 2026 date.
Source-backedVariable Custom
National River Cleanup®
American Rivers operates National River Cleanup® as a network of cleanup events held throughout the year; organizers register an event date, so there is no single universal recurring Nation…
Source-backedFixed Annual
National Roanoke Community Beautification Day
National Day Archives records July 27 and attributes the 2020 creation to VASH Developers LLC; Roanoke City Council minutes independently document recognition tied to the beautification-day…
Source-backedFixed Annual
National Speak Up for Victims of Sexual Abuse Day
National Day Archives lists National Speak Up for Victims of Sexual Abuse Day on 18 October and records its 2021 registration on behalf of Jack Nunnery. The source supports the creator-regi…
Source-backedHistorical Legacy
National Speech and Debate Education Day
U.S. Senate Resolution 626 was agreed to and designates 6 March 2026 as National Speech and Debate Education Day.
Source-backedFixed Annual
National Urban Beekeeping Day
Detroit Hives identifies itself as the founder of National Urban Beekeeping Day on 19 July; Detroit public records also cite Michigan House recognition of the date.
Source-backedEdition Specific
National Walk & Roll to School Day
The official Walk & Bike to School campaign identifies National Walk & Roll to School Day on 7 October 2026 and says communities may celebrate on another day in October if needed.
Source-backedEdition Specific
National Whistleblower Day
The National Whistleblower Center reports that its annual National Whistleblower Day celebration was held on Capitol Hill on July 30, 2026.
Source-backedEdition Specific
National Youth & Children’s Day
Kiribati’s 2026 Public Holidays Gazette lists Monday, 3 August 2026 as National Youth & Children’s Day. The 2025 official schedule used a different date, so public-holiday timing is edition…
Source-backedFixed Annual
National Youth Day
India’s Ministry of Youth Affairs and Sports states that the Government of India commemorates Swami Vivekananda’s birth anniversary on January 12 as National Youth Day.
Source-backedFixed Annual
Nauryz Holiday
Government of the Republic of Kazakhstan
Source-backedEdition Specific
NEA’s Read Across America Day
The National Education Association published its 2026 Read Across America celebration on 2 March and describes Read Across America as its flagship literacy program with year-round activity.
Source-backedFixed AnnualIn-depth guide
Nelson Mandela International Day
A/RES/64/13