Day Guide for Monday March 15th 2021 What are the holidays on March 15th 2021?

This is our day guide for Monday March 15th 2021 which shows you at a glance what's happening on this day around the world. Using the calendar on this page, you can look at a day guide for any day. Why not look up your birthday to see which holidays you share it with?

Holidays on March 15th 2021

International: Clean Monday

Also known as Ash Monday. Clean Monday begins the season of Great Lent in Eastern Orthodox Churches

Albania: Summer Day (in lieu)

As Summer Day falls on a Sunday in 2021, the following Monday will be a public holiday.

Public sector only

Canada (regional): St. Patrick's Day

St. Patrick, the patron saint of Ireland, is a widely known historic figure. But for all his celebrity, his life remains somewhat of a mystery

Hungary: Revolution Day

This day marks the anniversary of the start of the 1848 Revolution against the Austrian Empire and is celebrated with speeches and musical performances

Not a Public Holiday

International: Orthodox Lent

Great Lent marks the start of the Easter cycle in the Orthodox Christian Church

Liberia: J.J. Roberts' Birthday

Day to celebrate the Birthday of the first and seventh president of Liberia

Mexico: Benito Juarez's Birthday

A public holiday that celebrates the Birthday of Benito Juarez, a 19th century president and statesman who stood against the French intervention in Mexico

Saint Vincent and the Grenadines: National Heroes' Day (in lieu)

As National Heroes Day falls on a Sunday in 2021, the following Monday will be a public holiday

Observances on March 15th 2021

USA: National Napping Day

Day after Return of Daylight Savings Day

USA: National Everything You Think is Wrong Day

Find out the dates, history and traditions of National Everything You Think is Wrong Day

USA: National Pears Helene Day

Find out the dates, history and traditions of National Pears Helene Day

USA: National Shoe the World Day

Find out the dates, history and traditions of National Shoe the World Day

USA: True Confessions Day

Find out the dates, history and traditions of True Confessions Day

International: World Consumer Rights Day

Find out the dates, history and traditions of World Consumer Rights Day

Belarus: Belarus Constitution Day

March 15th marks the day in 1994 when Belarus established its new Constitution after independence from the Soviet Union in 1991.

International: Orthodox Lent

Great Lent marks the start of the Easter cycle in the Orthodox Christian Church

International: Trees Are The Key Awareness Week

Find out the dates, history and traditions of Trees Are The Key Awareness Week.

International: World Contact Day

Close Encounters of the Third Month.

March 14th 2021 | Go to Today | March 16th 2021

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General Information for March 15th 2021
There are 8 public holidays today.
Day 74 of 2021
291 days left in 2021
Week 11 of the year
On this Day in History
2004 - Scientists announce the discovery of 90377 Sedna - the farthest away object in the solar system.
1968 - Singer, songwriter and member of the Beatles George Harrison releases a solo single entitled 'The Inner Light'.
1877 - The first Test cricket match begins between England and Australia.
44 BC - Julius Caesar is assassinated on the Ides of March.