Day Guide for Monday September 13th 2021 What are the holidays on September 13th 2021?

This is our day guide for Monday September 13th 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 September 13th 2021

Armenia: Exaltation of the Holy Cross

Celebrates the return of the Holy Cross to Jerusalem following its capture by the Persians

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.

Regional

Malaysia (regional): The Sultan of Johor Hol

6 Safar. Johor only. Marks the death of the previous state Sultan, Al-Mutawakkil Alallah

Regional

Switzerland (regional): Knabenschiessen

Zurich only. Knabenschiessen is a traditional shooting competition for teenagers

Not a Public Holiday

Venezuela: Virgin of Coromoto

Commemorates the appearance of the Virgin Mary to local indigenous tribes near Guanare in the 16th century.

Observances on September 13th 2021

USA: National National Boss/Employee Exchange Day

A chance to experience and appreciate each other's role.

USA: National Kids Take Over The Kitchen Day

Find out the dates, history and traditions of National Kids Take Over The Kitchen Day

USA: National Peanut Day

In honor of this nutty holiday here are a few fun facts for you to chew on.

USA: National Programmers Day

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

USA: Uncle Sam Day

Find out the dates, history and traditions of Uncle Sam Day

USA: National Hug Your Boss Day

Find out the dates, history and traditions of National Hug Your Boss Day

New Zealand: Māori Language Week

Find out the dates, history and traditions of Māori Language Week.

International: World Childless Week

World Childless Week plays a vital role in promoting awareness, support, and understanding for individuals and couples living without children.

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General Information for September 13th 2021
There are 5 public holidays today.
Day 256 of 2021
109 days left in 2021
Week 37 of the year
On this Day in History
1906 - First flight of a fixed-wing aircraft in Europe.
622 - Muhammad, founder of Islam leaves the city of Mecca for Yathrib (Medina) to avoid persecution from his enemies. This event is know as 'Hijra' and marks the beginning of the Islamic calendar.
122 - The building of Hadrian's Wall, in the UK, begins.
509 BC - The Temple of Jupiter Optimus Maximus on Rome's Capitoline Hill is dedicated on the ides of September.