July 31st holidays

July 31st is the 212th day in the Gregorian calendar. In 1972, the cornerstone of the U.S. mint was laid in Philadelphia. In 1980, China's population reached one billion. In 1989, Nintendo's Game Boy device was released. J.K. Rowling, Zac Brown and Annie Parisse were born on July 31st. It also marks National Mutt Day and National Avocado Day.

We have 6 holidays listed for July 31.


National Mutt Day

Join us in celebrating all the mutts and mixed breed dogs that make our lives great.


Harry Potter's Birthday

Pack your wand and hop on your broomstick!


National Avocado Day

“The avocado is a food without rival among the fruits, the veritable fruit of paradise.”


National Raspberry Cake Day

Raspberries infuse this cake with a unique flavor, elevating it to another level entirely.


Uncommon Instrument Awareness Day

This unusual holiday encourages everyone to learn about and try a new and unusual musical instrument.


World Ranger Day

We pay tribute to the unsung heroes who protect, preserve, and defend America’s dwindling wilderness.