• Outdoor Classroom Day

    Outdoor Classroom Day is a global movement to inspire and celebrate outdoor play and learning, at home and at school. On Outdoor Classroom Day itself, which has two dates each…

  • World Turtle Day

    World Turtle Day is celebrated annually on May 23 to raise awareness about turtle and tortoise conservation and the threats they face, such as habitat destruction and illegal wildlife trade.…

  • African Liberation Day

    African Liberation Day honors the continent’s long struggle against colonialism and apartheid and celebrates African unity and self-determination. Events include speeches, cultural performances, educational forums, and rallies.

  • Cheese Rolling Festival, UK

    The Cheese Rolling Festival is an annual English tradition in which several contestants attempt to chase a rolling cheese wheel down a very steep hill to win one of the most…

  • Memorial Day

    Memorial Day, observed on the last Monday of May, commemorates all men and women who have died in military service for the United States.

  • World Reef Awareness Day

    World Reef Awareness Day is a call to action for protecting the reef ecosystem within our oceans.  

  • American Indian Citizenship Day

    American Indian Citizenship Day commemorates the passage of the Indian Citizenship Act in 1924, granting United States citizenship to all Native Americans born in the country.

  • World Bicycle Day

    World Bicycle Day celebrates the uniqueness, longevity, and versatility of the bicycle, which has been in use for two centuries. It's a simple, affordable, reliable, clean, and environmentally fit sustainable…

  • World Environment Day

    World Environment Day is celebrated annually on June 5 to raise global awareness and action for environmental protection. Each year, a different country hosts the event with a specific theme,…