National Siblings Day 2026
National Siblings Day is a heartfelt celebration of one of the most enduring relationships in life - the bond between brothers and sisters. Whether you grew up in a house...
21 events found.
Events
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World Homeopathy Awareness Week 2026
InternationalWhat is World Homeopathy Awareness Week? World Homeopathy Awareness Week is an annual international event that takes place from 10 April to 16 April each year. Organised by the World...
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National Barbershop Quartet Day
United States , United StatesCelebrate National Barbershop Quartet Day on April 11 and discover the joy of four-part harmony, rich tradition, and the community spirit of barbershop music.
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World Parkinson’s Day 2026
InternationalWhat is World Parkinson's Day? World Parkinson's Day is an international awareness day observed on 11 April every year to raise public understanding of Parkinson's disease, a progressive neurological condition...
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National Pet Day
United States , United StatesNational Pet Day takes place on 11 April each year, celebrating the bond between humans and their animal companions. Founded by animal welfare advocate Colleen Paige in 2006, the day...
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National Grilled Cheese Sandwich Day 2026
United States , United StatesWhat is National Grilled Cheese Sandwich Day? National Grilled Cheese Sandwich Day is celebrated on 12 April each year, honouring one of the most popular comfort foods in the world....
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International Day of Human Space Flight 2026
InternationalThe International Day of Human Space Flight is observed every year on 12 April, marking the anniversary of Yuri Gagarin's groundbreaking orbital flight in 1961. Declared by the United Nations...
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Thomas Jefferson’s Birthday 2026
United States , United StatesApril 13 is Thomas Jefferson's Birthday, the third President of the USA. He is considered as an American Founding Father and the author of the Declaration of Independence. Thomas Jefferson...
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National Scrabble Day 2026
InternationalNational Scrabble Day takes place on 13 April each year, marking the birthday of Alfred Mosher Butts, the American architect who invented one of the world's most popular board games....
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International Dark-Sky Week 2026
InternationalJoin the International Dark-Sky Association for seven days of celebration, learning, and action! 2026 International Dark Sky Week is, April the 21st – the 28th! Created in 2003 by high-school...
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Pan American Day 2026
United States , United StatesApril 14 is Pan American Day, a holiday that commemorates the First International Conference of American States. Pan American Day originated in a resolution adopted by the Governing Board of...
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National Gardening Day 2026
United States , United StatesNational Gardening Day takes place on 14 April each year, encouraging gardeners of all abilities to get outdoors, plant something new, and share their love of growing. Founded in 2018...
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International Microvolunteering Day 2026
InternationalYou would be amazed at how much your little effort and mine can go a long way in making the world a better place. That is the whole essence of...
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World Voice Day 2026
WVD (World Voice Day) is a global annual event held on 16 April dedicated to the phenomenon of voice celebration. The aim is to show the enormous value of the...
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National Early Years Teacher Day 2026
United Kingdom , United KingdomWhat is National Early Years Teacher Day? National Early Years Teacher Day is a celebration of the invaluable role that Early Years Teachers play in classrooms and settings. Best Practice...
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World Haemophilia Day 2026
InternationalWorld Haemophilia Day is an international observance dedicated to raising awareness about haemophilia and other bleeding disorders. The day aims to increase understanding of these conditions, promote access to care...
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National Feet Week 2026
United Kingdom , United KingdomWhat is National Feet Week? National Feet Week takes place every year and asks everyone to prioritise their foot health. If you have a toothache, you would visit the dentist, if...
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National Husband Appreciation Day
United States , United StatesNational Husband Appreciation Day is observed annually on the third Saturday of April in the United States. In 2026, it falls on 18 April. The day provides an opportunity for...
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Bicycle Day
InternationalBicycle Day is observed on 19 April each year, marking the date in 1943 when Swiss chemist Albert Hofmann undertook the first intentional LSD trip and his now-legendary bicycle ride...
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National Library Week 2026
United States , United StatesNational Library Week is an annual celebration held across the United States, organised by the American Library Association (ALA). In 2026, it runs from Sunday 19 April to Saturday 25...
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420 Day 2026
InternationalApril 20th, known popularly as 420 Day, has become a globally recognised date for cannabis culture. While its roots are informal, the day has evolved into a symbolic observance for...
