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Evergreen date guide

What is celebrated on March 3?

For 2026, these source-backed observances resolve to Tuesday, March 3. Recurring rules can move in another year, so each record keeps its own date logic.

Date authority profile

What this date contains

19 unique authority records

The list is deduplicated at the public entity layer while retaining all research provenance behind each page.

0 stable or rule-calculated

0 fixed annual and 0 reusable rule-based records can be placed without inventing a new date.

0 edition-specific

Edition-specific dates appear only when the requested year matches the verified edition; variable and historical records remain gated.

11 explicit country-scope records

Country scope stays attached to the underlying record instead of being generalized into a worldwide observance.

2 reviewed in-depth guides

These entities add reviewed meaning, history, activities, facts and FAQs without rewriting the authority facts.

Reviewed depth

Other in-depth guides on March 3

Source-backedFixed AnnualIn-depth guide

World Hearing Day

3 March · World Health Organization global health observance

Source-backedFixed AnnualIn-depth guide

World Wildlife Day

3 March · United Nations international observance

A/RES/68/205

Explore the mix

Topics represented on March 3

All topics →
Food, Drink & Hospitality 5Faith, Tradition & Spirituality 3Civic, Remembrance & History 3Health, Wellness & Awareness 2Arts, Entertainment & Lifestyle 2Workplace, Professions & Appreciation 1Relationships & Family 1Celebrations & Social 1
19 date-resolved records

All observances on this date

Source-backedFixed Annual

303 Day

3 March · Roland / global electronic-music and TB-303 community celebration

Roland describes 303 Day as the TB-303 celebration day observed every year on 3 March and documents the inaugural 303 Day on 3 March 2019.

Source-backedFixed Annual

Global Omega-3 Day™

3 March · Global / organizer-led omega-3 awareness campaign

The Global Organization for EPA and DHA Omega-3s (GOED) identifies March 3 as Global Omega-3 Day and states that GOED created the campaign.

Source-backedFixed Annual

Hina Matsuri / Doll’s Festival / Girls’ Day

3 March annually · Japan / traditional cultural observance

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.

Source-backedEdition Specific

Holika Dahan

3 March 2026 · India / 2026 Central Government office holiday calendar reference (Assam)

The Controller of Defence Accounts Guwahati lists Holika Dahan on 3 March 2026 among restricted holidays for Central Government administrative offices in Assam.

Source-backedFixed Annual

International Irish Whiskey Day

3 March · International / Irish-whiskey industry and cultural observance

Drinks Ireland’s Irish Whiskey Association marks International Irish Whiskey Day on March 3, and established drinks-calendar guidance lists the same date for 2026.

Source-backedFixed Annual

Martyrs’ Day

3 March annually · Malawi / national public holiday and remembrance observance

Malawi government material states that Martyrs’ Day is observed annually on 3 March to honor those who sacrificed their lives for freedom and self-rule.

Source-backedFixed Annual

Mother’s Day

3 March · Georgia / statutory holiday under the Labour Code

Article 30 of Georgia’s Labour Code lists March 3 as Mother’s Day among statutory holidays.

Source-backedFixed Annual

National Moscow Mule Day

3 March · Informal beverage observance documented by GREY GOOSE first-party calendar guidance for the United States, Canada and United Kingdom

GREY GOOSE explicitly identifies National Moscow Mule Day as March 3 in the United States, Canada and United Kingdom.

Source-backedFixed Annual

National Mulled Wine Day

3 March · United States / informal mulled-wine observance

National Day Calendar and National Today independently place National Mulled Wine Day on March 3 each year.

Source-backedRule Based Annual

National Pancake Day (IHOP)

First Tuesday of March · United States / IHOP annual National Pancake Day promotion

In February 2026 IHOP declared the first Tuesday of March as its annual National Pancake Day, with March 3, 2026 as the first edition under that newly stated recurring rule.

Source-backedFixed Annual

National Soup It Forward Day

3 March · Soup Sisters / charitable food-sharing and kindness campaign

Soup Sisters’ official campaign page identifies March 3 as Soup It Forward Day and invites people to make, share, or donate soup; a separate Soup Sisters article uses the National Soup It F…

Source-backedRule Based Annual

National Sportsmanship Day

First Tuesday of March (3 March in 2026) · United States / Institute for International Sport sportsmanship initiative

Institute for International Sport materials and congressional records identify the program as an annual observance launched in 1991; historical administrator materials specify the first Tue…

Source-backedFixed Annual

Navy Reserve Birthday

3 March annually · United States / U.S. Navy Reserve institutional anniversary

The U.S. Navy Reserve identifies 3 March as the birthday of the Navy Reserve.

Source-backedEdition Specific

Phagwah (Holi)

3 March 2026 · Guyana / public-holiday and current national observance context

Guyana’s Public Holidays Act includes Phagwah Day and provides for the annual date to be published; current government coverage shows Guyanese preparing to celebrate Phagwah/Holi on 3 March…

Source-backedEdition Specific

Purim

3 March 2026 in the cited Israeli diplomatic calendar · Jewish calendar / Israel Ministry of Foreign Affairs 2026 schedule

The Embassy of Israel’s Ministry of Foreign Affairs 2026 holiday schedule lists Purim on 3 March 2026.

Source-backedFixed Annual

What if Cats & Dogs Had Opposable Thumbs Day

3 March · United States / creator-defined informal Wellcat observance

The first-party Wellcat Holidays calendar lists What if Cats & Dogs Had Opposable Thumbs Day on March 3 and identifies the collection as created by Thomas and Ruth Roy.

Source-backedFixed AnnualIn-depth guide

World Hearing Day

3 March · World Health Organization global health observance

Source-backedFixed AnnualIn-depth guide

World Wildlife Day

3 March · United Nations international observance

A/RES/68/205

How this date is built

This page is assembled from verified fixed dates, reusable recurrence rules, and target-year records whose edition matches 2026. Variable, historical or unresolved records are not silently forced onto this date.

Read the methodology →