This is our day guide for Monday September 11th 2023 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?
Observances on September 11th 2023
Patriot Day and National Day of Service and Remembrance
Find out the dates, history and traditions of Patriot Day and National Day of Service and Remembrance
Read More
Read More
Public Holidays on September 11th 2023
Ethiopian New Year
The Ethiopian calendar is based on the Coptic calendar, which was fixed to the Julian calendar in 25 BC by Emperor Augustus of Rome
Read More
Read More
National Day of Catalonia
The day known as 'Festa Nacional de Catalunya' marks September 11th 1714 when Catalan forces were defeated by King Philip V of Spain
Read More
Read More
← September 10th 2023 | Go to Today | September 12th 2023 →