International Tea Day is observed annually on May 21, according to the United Nations.
Chocolate Milkshake Day is an informal observance dedicated to celebrating the delightful combination of milk and chocolate in the form of a milkshake.
Sweetest Day is an observance that originated in the United States and is celebrated on the third Saturday in October each year.
International Beer Day (IBD) is a celebration on the first Friday of every August founded in 2007 in Santa Cruz, California by Jesse Avshalomov.
