September 9 is the 252nd day of the Gregorian calendar. On this day, Washington, D.C. was named the capital of the United States, California was admitted the 31st state in the U.S., and Elizabeth II became the longest reigning monarch in the UK's history. Famous birthdays include Adam Sandler, Michelle Williams, and Hugh Grant. September 9 also marks Day of the Homeland, European Heritage Days, International Sudoku Day, National Grandparents Day, National Wiener Schnitzel Day, and Rosh Hashanah.
We have 6 holidays listed for September 9.
International Sudoku Day
Sudoku enthusiasts will no doubt notice the date’s symbolism.
Care Bears Share Your Care Day
This special day is all about love and care! Ready to show it?
National 401(k) Day
We all dream of a life of leisure during our golden, retirement years.
National Wiener Schnitzel Day
This renowned dish is considered an Austrian delicacy in its beautiful capital, Vienna.
Stand Up To Cancer Day
We all have a common enemy, and today we are called to stand up to it.
Teddy Bear Day
Get excited as we celebrate one of the world's most loyal best friends — the teddy bear.