How many national and international days are celebrated in March?

March spans 31 calendar days and includes both fixed-date observances (celebrated on the exact same calendar number every year) and floating holidays (calculated by weekday, such as the first Friday or third Sunday of March). Every single day in March hosts at least one recognized national, world, or awareness day.

Why do some March national days change dates from year to year?

While most March holidays are anchored to a fixed calendar date, several civic and culinary observances are defined by a weekday rule—for example, the first Monday or third Friday of March. Our 2026 calendar automatically calculates the exact date for the current year and lists future occurrences on each observance page.

Who establishes official national and international days in March?

International and World Days in March are typically designated by the United Nations General Assembly, UNESCO, or the World Health Organization to advance global public awareness. National Days originate from congressional or presidential proclamations, cultural heritage institutions, agricultural councils, and historical societies.

Skip to main content

TODAY • MONDAY, OCTOBER 5, 2026

Today’s Days · Tomorrow’s Days

All National Days

Home
Today
Tomorrow
Select a Month All Months →
- January
- February
- March
- April
- May
- June
- July
- August
- September
- October
- November
- December
Holiday Categories All Holidays →
- Animals Select All Animals
- Arts & Entertainment Select All Arts & Entertainment
- Cause Select All Cause
- Cultural Select All Cultural
- Federal Select All Federal
- Food & Beverage Select All Food & Beverage
- Health Select All Health
- Relationships Select All Relationships
- Religious Select All Religious
- Special Interest Select All Special Interest
Blog
About

OCT 05 Today

Search Holidays & Days

Search for a National Day, date, or topic

Quick Links: Today Tomorrow October

All National Days

Home
Today
Tomorrow
Holidays
Animals 4
Arts & Entertainment 5
Cause 4
Cultural 5
Federal 3
Food & Beverage 10
Health 4
Relationships 3
Religious 3
Special Interest 3
Months
Blog
About

Jump to Month

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

Home
Months
March Holidays & Observances

MONTH 03 · MARCH (31 DAYS)

March Holidays & Observances

JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

All National Days

All National Days is an independently researched daily almanac covering every National Day, United Nations International Day, World Day, and Cultural Awareness Day across all 365 days of the year.

Editorially Verified Almanac

Every date is cross-checked against official UN resolutions, presidential proclamations, and historical archives.

National Days by Month

01 January
02 February
03 March
04 April
05 May
06 June
07 July
08 August
09 September
10 October
11 November
12 December

Almanac & Resources

Home
What Day Is Today?
Tomorrow’s National Days
365-Day Calendar
12-Month Directory

Legal & Editorial Policies

About Us & Mission
Contact Us
Privacy Policy
Terms & Conditions
Disclaimer & Ad Disclosure
DMCA & Copyright Policy

About Us Privacy Policy Terms & Conditions Disclaimer Contact Us RSS Feed