Autonomous Vehicle Day
Autonomous Vehicle Day is observed every year on May 31. The day focuses on automated and self-driving vehicle technology, including the systems that allow cars, shuttles, delivery vehicles, and other…
Tracky Dack Day
Tracky Dack Day is observed on any day, or every day, in May. This Australian fundraising observance asks people to wear tracky dacks, or tracksuit pants, and donate in support…
National Hole In My Bucket Day
National Hole In My Bucket Day is observed every year on May 30. This playful holiday is tied to the old children’s folk song “There’s a Hole in My Bucket,”…
National Mint Julep Day
National Mint Julep Day is observed every year on May 30. This cheerful food-and-drink holiday centers on the mint julep, a classic cocktail made with bourbon, fresh mint, sugar, water,…
National Water a Flower Day
National Water a Flower Day is observed every year on May 30. This lighthearted gardening observance focuses on one of the simplest ways to care for flowering plants: giving them…
National Creativity Day
National Creativity Day is observed every year on May 30. The day recognizes creative expression in many forms, including writing, music, filmmaking, design, photography, crafts, visual art, and problem-solving. It…
Rhode Island Statehood Day
Rhode Island Statehood Day is observed every year on May 29. The observance marks the anniversary of Rhode Island ratifying the United States Constitution and becoming the 13th state in…
Wisconsin Statehood Day
Wisconsin Statehood Day is observed every year on May 29. The day marks Wisconsin’s admission to the United States as the 30th state in 1848. It is a state-focused observance…
Reconciliation Day
Reconciliation Day is observed in the Australian Capital Territory on the first Monday on or after May 27. It is a public holiday in the ACT and is connected with…
European Neighbors’ Day
European Neighbors’ Day is observed on the last Friday of May. The observance focuses on helping people who live near one another meet, talk, share food, and build friendlier local…