Take A Wild Guess Day
Take A Wild Guess Day is an unofficial American holiday celebrated annually on April 15. This day encourages people to abandon their usual reliance on hard data and logic in…
Purple Up Day
Purple Up Day is a national day of appreciation for military children observed annually on April 15. This day is the centerpiece of the Month of the Military Child, providing…
One Boston Day
One Boston Day is a local and regional observance held annually on April 15. This day was established to honor the victims, survivors, and first responders of the 2013 Boston…
National Rubber Eraser Day
National Rubber Eraser Day is observed annually on April 15. This day commemorates the invention and evolution of the rubber eraser, a tool that revolutionized the way people write, draw,…
National Laundry Day
National Laundry Day is celebrated annually on April 15. In 2026, it falls on April 15. This day recognizes the history, technology, and essential labor involved in the everyday task…
National Griper’s Day
National Griper’s Day is an unofficial holiday observed annually on April 15. This day encourages people to voice their minor annoyances, pet peeves, and frustrations in a constructive way. Coinciding…
National Glazed Spiral Ham Day
National Glazed Spiral Ham Day is observed annually on April 15. This culinary holiday celebrates a specific method of preparation that transformed a traditional bone-in ham into a convenient, uniform,…
International Day of Sign Languages
International Day of Sign Languages is a global observance held annually on September 23. This day was established by the United Nations to raise awareness of the importance of sign…
National ASL Day
National ASL Day is observed annually on April 15. This day celebrates the rich history, vibrant culture, and linguistic complexity of American Sign Language (ASL). It serves as a reminder…
National Anime Day
National Anime Day is celebrated annually on April 15. This day, also frequently referred to as World Anime Day by the global fan community, honors the distinct Japanese style of…