Youth Homelessness Matters Day
Youth Homelessness Matters Day is a national awareness campaign observed on the third Wednesday of April. In 2026, it falls on April 15. This day focuses on the specific challenges…
National Banana Day
National Banana Day is observed on the third Wednesday of April. In 2026, it falls on April 15. This day highlights the nutritional value and agricultural importance of the most…
World Day of Culture
World Day of Culture is observed annually on April 15. This day commemorates the signing of the Roerich Pact, an international treaty dedicated to the protection of artistic and scientific…
World Art Day
World Art Day is an international celebration observed annually on April 15. This day serves to promote the development, diffusion, and enjoyment of art, highlighting its role in fostering creativity,…
Universal Day of Culture
Universal Day of Culture is an international observance held annually on April 15. This significant date commemorates the signing of the Roerich Pact in 1935, a pioneering international treaty dedicated…
Titanic Remembrance Day
Titanic Remembrance Day is observed annually on April 15. This day marks the anniversary of the sinking of the RMS Titanic in 1912, one of the deadliest maritime disasters in…
That Sucks Day
That Sucks Day is an unofficial American holiday observed annually on April 15. This quirky observance was created to acknowledge the historically unfortunate events associated with this specific date, most…
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…