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Event type

Dynamic Event

Free PNG images & clipart · 426 events

These observances follow a rule — a weekday in a given week, or a date tied to another holiday — so the day moves each year. We list each one on the date it last fell and mark it “Date varies”.

Coming soon
Mar 15

Mothering Sunday U.K.

Mothering Sunday takes place on March 15 (date varies by year) in the United Kingdom. The observance has Christian roots and traditionally…

Religious Date varies
Coming soon
Mar 15

American Chocolate Week

American Chocolate Week begins on March 15 and celebrates the rich flavors and creativity of chocolate in the United States. Throughout the…

Food & Beverage Week / month-long
Coming soon
Mar 15

National Anonymous Giving Week

National Anonymous Giving Week begins on March 15 and encourages people across the United States to perform quiet acts of kindness without…

Cause Week / month-long
Coming soon
Mar 15

Sunshine Week

Sunshine Week begins on March 15 and promotes awareness of the public's right to access government information in the United States. The…

Special Interest Week / month-long
Coming soon
Mar 15

Falles

Every year, March 15 marks the beginning of Falles, a spectacular celebration that fills the streets with towering artistic monuments…

Religious Date varies
Coming soon
Mar 13

National Preschooler's Day

National Preschooler's Day recognizes the curiosity, creativity, and enthusiasm that define the preschool years. Celebrated annually on…

Special Interest Date varies
Coming soon
Mar 13

World Sleep Day

World Sleep Day raises awareness about the essential role of quality sleep in maintaining physical and mental well-being. Observed annually…

Special Interest Date varies
Coming soon
Mar 13

British Science Week

British Science Week is a nationwide celebration that encourages people of all ages to explore the wonders of science, technology…

Special Interest Week / month-long