Holidays on day 31 of every month
42 holidays
Day 31 holidays span the full calendar year — these are national days, awareness events, and fun celebrations that fall on the 31st of any month, from January to December. Click any holiday below to read its history, how it's celebrated, and upcoming dates.
July 19, 2024
Backward Day
July 19, 2024
National Hot Chocolate Day
July 19, 2024
Inspire Your Heart With Art Day
August 08, 2024
National Crayon Day
August 08, 2024
National Tater Day
August 08, 2024
World Backup Day
August 08, 2024
National Bunsen Burner Day
August 08, 2024
International Transgender Day Of Visibility
August 08, 2024
National Prom Day
August 08, 2024
National Clams On The Half Shell Day
August 08, 2024
International Flight Attendant Day
August 08, 2024
National Macaroon Day
August 08, 2024
World No Tobacco Day
August 08, 2024
National Save Your Hearing Day
August 08, 2024
National Utah Day
August 08, 2024
National Autonomous Vehicle Day
August 08, 2024
Necrotizing Fasciitis Awareness Day
August 08, 2024
National Smile Day
August 08, 2024
World Parrot Day
August 08, 2024
National Speak In Complete Sentences Day
August 08, 2024
National Mutt Day
August 08, 2024
World Ranger Day
August 08, 2024
National Raspberry Cake Day
August 08, 2024
National Avocado Day
August 13, 2024
National Eat Outside Day
August 13, 2024
International Overdose Awareness Day
August 13, 2024
National Matchmaker Day
August 13, 2024
National South Carolina Day
August 13, 2024
National Diatomaceous Earth Day
August 13, 2024
Halloween
August 13, 2024
Reformation Day
August 13, 2024
National Magic Day
August 13, 2024
National Doorbell Day
August 13, 2024
Girl Scout Founders Day
August 13, 2024
World Cities Day
August 13, 2024
National Caramel Apple Day
August 13, 2024
World Savings Day
August 13, 2024
National Knock Knock Joke Day
August 13, 2024
National Champagne Day
August 13, 2024
Leap Second Time Adjustment Day
August 13, 2024
Make Up Your Mind Day
August 13, 2024
Universal Hour Of Peace Day