7月22 Fun Holidays on 七月22日 (火)
Pi Approximation Day
The mathematical holiday is a celebration of the mathematical constant, pi (π). Read more
Other Fun Holidays around 七月22日 (火)
20 7月Ice Cream Day
The unofficial holiday celebrated annually on the third Sunday of July, is dedicated to all kinds and flavors of ice cream around the world.
21 7月Junk Food Day
Celebrate this day by guiltlessly consuming junk food.
23 7月Vanilla Ice Cream Day
Celebrate the world’s most sought after and popular ice cream flavor - vanilla ice cream.
24 7月Pythagorean Theorem Day
Notice something special about today's date? The sum of the squares of the first two digits equals the square of the last digit.