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Today is: May 05
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For the current year, this month includes: 666 events.
Events In September 2025
Database of events, awareness days, holidays, and promotions occurring in September of this year.
September Events
Pchum Ben Festival (KH): September 21-28
Weekly
HONORING ANCESTORS AND TRADITIONS: THE PCHUM BEN FESTIVAL IN CAMBODIA Pchum Ben, one of Cambodia’s most important religious festivals, is celebrated annually in September or October. This 15-day event, d...
September
Peace, International Day for: September 21
Daily
International Day for Peace is a United Nations General Assembly declared observance. This event was established in 1981 under resolution 36/37. In 2001, the UN General Assembly adopted resolution 55/28...
September
Sarvapitru Amavasya (H): September 21
Daily
Sarva Pitru Amavasya (Pitru Paksha / Pitr paksha / Pitri paksha) is a day set aside to perform the ritual known as Shraddha (tarpan) or the death rite of ancestors in Hinduism. Hindus believe the souls...
September
Sea Otter Awareness Week: September 21-27
Weekly
Sea Otter Awareness Week falls in September and seeks to raise awareness of the plight of sea otters concerning oil spills and ecological destruction. During this week, you can learn how to protect sea...
September
Security Officer Appreciation Week, Ntl. (...
Weekly
Security officers maintain safe and secure workplaces, schools, shopping malls, and communities. They are hard-working, highly trained men and women and often the first responders during a crisis. These i...
September
Solar Eclipse (Partial): September 21
Daily
A total solar eclipse occurs when the Moon passes between the Sun and the Earth, completely blocking out the Sun's light and creating a temporary period of darkness during the day. During a total solar e...
September
Solar Eclipse (Partial): September 21
September
Surgical Technologists Day: September 21
Daily
Surgical Technologists Day highlights the efforts, importance and role of surgical technologists in patient care and surgical procedures. Annually on September 21.
September
Surgical Technologists Week: September 21-...
Weekly
Surgical Technologists Week first appeared in 1984 and falls annually in the third week of September. This promotion highlights the efforts, importance, and role of surgical technologists in patient car...
September
Tolkien Week, Intl.: September 21-27
Weekly
International Tolkien Week encompasses Hobbit Day (September 22). This week commemorates JRR Tolkien, the author of the Lord of the Rings and The Hobbit, and his son Christopher J.R. Tolkien, his father...
September
Unmarried and Singles Week, Ntl.: Septembe...
Weekly
National Unmarried & Singles Week falls in the third week of September and honors non-married individuals. Created by the Buckeye Singles Council of Ohio more than three decades ago, and politicians often...
September
Wife Appreciation Day: September 21
Daily
Wife Appreciation Day is an opportunity for a husband to show his wife how much she means to him. Showing appreciation can be done in many ways, from a simple "thank you" to making dinner. Show your creat...
September
Zero Emissions Day: September 21
Daily
Can you go 24 hours without using fossil fuels? Created in 2008, Zero Emissions Day is your chance to find out each year. Here's what you do: 1. Don't use or burn oil or gas, or coal. 2. Minimize (or e...
September
100 Days Left in the Year: September 22
Daily
Each year has 365 or 366 days in a Leap Year, and today marks 100 days left in this calendar year.
September
Autumnal Equinox: September 22
Daily
The autumnal equinox occurs each year in September and is a natural astronomical event. It’s when the sun rests at the equator and the length of the day and night are nearly equal. It is the official day...
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