Sibling Day is a special observance dedicated to celebrating the bond and relationship between siblings ...

National Sandwich Day is a special day dedicated to celebrating the beloved culinary creation known as the sandwich ...

World DNA Day is an annual observance celebrated on 25 April to commemorate the discovery of the double helix structure of DNA (deoxyribonucleic acid) and the completion of the Human Genome Project ...

The International Day of Happiness is a global observance that promotes the importance of happiness as a fundamental human right and goal ...

April Fools Day, is an annual celebration that takes place on April 1 ...

World Walking Day is a global observance dedicated to promoting the benefits of walking and encouraging people to engage in regular physical activity by taking walks ...

National Guacamole Day is a special day celebrated on September 16th every year ...

Galentines Day is a special day celebrated on February 13th that honors and celebrates the bond of friendship among women ...

National Cousins Day is a special day dedicated to celebrating the bond and relationships between cousins ...

Zero Discrimination Day is an annual day observed on March 1st each year ...

Rare Disease Day is an annual observance dedicated to raising awareness about rare diseases and the challenges faced by those affected by them ...

Lung Health Day is an annual observance dedicated to raising awareness about lung health and promoting lung disease prevention ...