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Evergreen date guide

What is celebrated on November 25?

See the observances and verified observance-history milestones attached to November 25. Each observance keeps its own source and date details.

Verified history

On this date in observance history

Today in history →

Selected observance milestones connected to this date, based on reviewed sources.

2004
First observance

National Family Health History Day

The 2004 HHS release declares that Thanksgiving the first annual National Family History Day; U.S. Thanksgiving fell on November 25 in 2004.

1975
First observance

Independence Day

Government history fixes independence on November 25, 1975, and government commemoration material states that the national birthday has been celebrated every year since 1975.

About this date

What this date contains

5 observances

Each observance is shown once in this view, with its own source and scope details available on the guide page.

0 repeat predictably

0 use a fixed annual date and 0 follow a reusable calendar rule.

0 are edition-specific

These dates are shown only for the year or edition that has been confirmed.

2 have a country-specific scope

Country-specific observances are not presented as worldwide events.

5 have in-depth guides

These pages include reviewed meaning, history, activities, facts and FAQs.

Curated global anchors

Major global guides on November 25

See the collection →

A reviewed starting point drawn from prominent global observances with strong institutional or organizer sources. Each observance keeps its own documented status and scope.

Reviewed depth

Other in-depth guides on November 25

Source-backedFixed AnnualIn-depth guide

Independence Day

25 November · Suriname

Suriname government sources verify November 25, 1975 independence and annual November 25 Srefidensi/Independence Day celebration since 1975.

Source-backedFixed AnnualIn-depth guide

National Play Day with Dad

25 November · United States / private-registrar-listed family observance attributed to Share Our Style Foundation

National Day Calendar’s private proclamation record attributes the 2019 founding to Share Our Style Foundation and records an annual November 25 proclamation; first edition and current faci…

Source-backedFixed AnnualIn-depth guide

Statehood Day of Bosnia and Herzegovina / Dan državnosti Bosne i Hercegovine

25 November · Bosnia and Herzegovina statehood commemoration; Federation of Bosnia and Herzegovina non-working rule is kept jurisdiction-specific

The Presidency of Bosnia and Herzegovina marks November 25 as Statehood Day tied to the first ZAVNOBiH session in 1943. Federation government notices cite the 1995 Statehood Day law and app…

Source-backedFixed AnnualIn-depth guide

White Ribbon Day

25 November annually for White Ribbon UK · England and Wales / White Ribbon UK campaign on 25 November; autonomous White Ribbon organizations elsewhere remain distinct

White Ribbon UK identifies 25 November as its annual White Ribbon Day and documents the wider White Ribbon movement’s 1991 Canadian origin; White Ribbon UK operates independently from other…

Explore the mix

Topics represented on November 25

All topics →
Civic, Remembrance & History 2Community, Causes & Advocacy 2Relationships & Family 1
5 observances

All observances on this date

Source-backedFixed AnnualIn-depth guide

Independence Day

25 November · Suriname

Suriname government sources verify November 25, 1975 independence and annual November 25 Srefidensi/Independence Day celebration since 1975.

Source-backedFixed AnnualIn-depth guide

National Play Day with Dad

25 November · United States / private-registrar-listed family observance attributed to Share Our Style Foundation

National Day Calendar’s private proclamation record attributes the 2019 founding to Share Our Style Foundation and records an annual November 25 proclamation; first edition and current faci…

Source-backedFixed AnnualIn-depth guide

Statehood Day of Bosnia and Herzegovina / Dan državnosti Bosne i Hercegovine

25 November · Bosnia and Herzegovina statehood commemoration; Federation of Bosnia and Herzegovina non-working rule is kept jurisdiction-specific

The Presidency of Bosnia and Herzegovina marks November 25 as Statehood Day tied to the first ZAVNOBiH session in 1943. Federation government notices cite the 1995 Statehood Day law and app…

Source-backedFixed AnnualIn-depth guide

White Ribbon Day

25 November annually for White Ribbon UK · England and Wales / White Ribbon UK campaign on 25 November; autonomous White Ribbon organizations elsewhere remain distinct

White Ribbon UK identifies 25 November as its annual White Ribbon Day and documents the wider White Ribbon movement’s 1991 Canadian origin; White Ribbon UK operates independently from other…

How dates are selected

This page combines fixed annual dates, reusable calendar rules and year-specific dates confirmed for 2026. Variable or historical dates are included only when they are clearly supported.

Read the methodology →