World Penguin Day
World Penguin Day is celebrated every year on April 25, aligning with the annual northward migration of Adélie penguins in Antarctica. This day serves as a global reminder to appreciate…
World Book and Copyright Day
World Book and Copyright Day is celebrated annually on April 23 to promote reading, publishing, and the protection of intellectual property through copyright. This day honors the contributions of authors…
National Asparagus Day
National Asparagus Day is celebrated annually on April 23 in the United States, honoring one of spring’s most cherished vegetables. Asparagus, known for its tender spears and distinct flavor, has…
Impossible Astronaut Day
Impossible Astronaut Day is an unofficial fan-created holiday celebrated annually on April 23. It honors the premiere of the Doctor Who episode titled “The Impossible Astronaut,” which aired on April…
Orthodox Easter Day
Orthodox Easter Day, also known as Pascha, is the most significant and sacred observance in Eastern Orthodox Christianity, commemorating the resurrection of Jesus Christ. Unlike Western Easter, which follows the…
Easter
Easter is a significant Christian festival celebrating the resurrection of Jesus Christ on the third day after his crucifixion. It is considered the culmination of the Passion of Jesus, preceded…
World Curlew Day
World Curlew Day is observed annually on April 21st to raise awareness about the conservation of curlew species worldwide. Established in 2017 by British conservationist Mary Colwell, this day highlights…
World Creativity and Innovation Day
World Creativity and Innovation Day (WCID) is celebrated annually on April 21st, aiming to raise awareness about the pivotal role of creativity and innovation in problem-solving and advancing the United…
International Hemp Day
International Hemp Day is celebrated annually on April 21st to honor the versatile hemp plant and raise awareness about its numerous industrial, environmental, and nutritional benefits. In 2025, this observance…
International Cli-Fi Day
International Cli-Fi Day is observed annually on April 20th to celebrate and promote climate fiction—commonly known as cli-fi—a literary genre that explores the impacts of climate change through imaginative storytelling….