Day Guide for Sunday September 15th 2024 What are the holidays on September 15th 2024?

This is our day guide for Sunday September 15th 2024 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 September 15th 2024

International: Eid Milad-un-Nabi

Celebrated by Muslims on the twelfth day of the month of Rabiulawal, the third month of the Muslim calendar

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Bhutan (regional): Thimphu Tshechu Holiday

Third day of public holidays in Timphu for the Tshechu festival

Costa Rica: Independence Day

Local celebrations, national pride and a spirit of community mark Costa Rica’s Independence Day. One of the year’s most important holidays, Costa Rica celebrates its freedom from colonial Spain with peaceful festivities and historic traditions.

Egypt: Al-Mouled Al-Nabawy

Celebrated on the 12th day of the third month of the Islamic calendar, Rabi’i Al-Awal

El Salvador: Independence Day

Celebrates independence from Spain, achieved in 1821

Guatemala: Independence Day

Commemorates independence of the Central American provinces from Spanish rule in 1821

Honduras: Independence Day

Commemorates the independence of the Central American provinces from Spanish rule in 1821

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India (regional): Thiruvonam

Traditional harvest festival that marks the annual return of mythical King Mahabali

Nicaragua: Independence Day

Commemorates independence of the Central American provinces from Spanish rule in 1821

Slovakia: Day of Our Lady of Sorrows

In 1727, Pope Benedict XIII declared Our Lady of Sorrows to be respected by the Church and its members as a Patron of Slovakia and later in 1966 was declared by Pope Paul VI as the main Patron.

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Spain (regional): Lady of Aparecida

Honours the Virgin Mary, Cantabria's patron saint through a statue that was found at the start of the 17th century.

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Switzerland (regional): Swiss Federal Fast

A Swiss government-arranged multi-denominational holiday celebrated by Christians and the Jewish community

Observances on September 15th 2024

USA: Google.com Day

Maybe Google should do a do0dle for their birthday?

United Nations: International Day of Democracy 

The International Day of Democracy provides an opportunity to review the state of democracy in the world.

USA: International Dot Day

A day to consider the mark that you make upon the world.

USA: National Creme de Menthe Day

Find out the dates, history and traditions of National Creme de Menthe Day

USA: National Double Cheeseburger Day

Find out the dates, history and traditions of National Double Cheeseburger Day

USA: National Felt Hat Day

Find out the dates, history and traditions of National Felt Hat Day

USA: National Linguine Day

Find out the dates, history and traditions of National Linguine Day

Slovenia: Return of Primorska to the Motherland

Primorsko Reunification Day has been a national holiday since 2006, but it is not a work-free day.

Serbia: Serbian Unity, Freedom and National Flag Day

The Salonica front, was a military theatre of the first world war formed as a result of an attempt by the Allied Powers to aid Serbia, in 1915, against the combined attack of Germany, Austria-Hungary and Bulgaria.

International: World Afro Day

A day where people are encouraged to celebrate kinky, coiled or curly afro textured hair and to learn more about it.

USA: Hispanic Heritage Month

The monthlong period is a time to learn about the people who have influenced America in such a great way and learn about the culture that has significantly influenced American culture.

USA: National Online Learning Day

National Online Learning Day showcases how students of all ages are thriving with the ability to learn online—anywhere, anytime.

USA: Greenpeace Day

Find out the dates, history and traditions of Greenpeace Day

September 14th 2024 | Go to Today | September 16th 2024

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General Information for September 15th 2024
There are 12 public holidays today.
Day 259 of 2024
107 days left in 2024
Week 37 of the year
On this Day in History
1983 - Israeli premier Menachem Begin resigns.
1948 - The F-86 Sabre sets the world aircraft speed record at 671 miles per hour (1,080 km/h).
1940 - World War II: The climax of the Battle of Britain, when the Royal Air Force shoots down large numbers of Luftwaffe aircraft.
1935 - Nazi Germany adopts a new national flag with the swastika.