Monday
April 3
16 holidays and observances fall on this day.
Good Friday
Good Friday is a Christian day of mourning observed on the Friday before Easter Sunday.
World Aquatic Animal Day
World Aquatic Animal Day is held every April 3 to raise awareness for the protection and welfare of all water-dwelling animals.
World Party Day
World Party Day is an annual global celebration held every April 3 to promote peace and social harmony through joy.
World Marbles Day
World Marbles Day is a global celebration of traditional gaming observed on the Friday before Easter.
Don't Go to Work Unless it's Fun Day
Don't Go to Work Unless it's Fun Day is observed on April 3. This lighthearted holiday encourages workers to evaluate their professional lives and prioritize their mental well-being over a…
National Find a Rainbow Day
National Find a Rainbow Day is observed every April 3 to appreciate the natural beauty and science of rainbows.
Fish Fingers and Custard Day
Fish Fingers and Custard Day is held every April 3 to celebrate a famous food scene from the series Doctor Who.
American Circus Day
American Circus Day is held every April 3 to honor the anniversary of the nation's first circus performance in 1793.
National Chocolate Mousse Day
National Chocolate Mousse Day is an annual celebration of the light French dessert held every April 3.
National Inspiring Joy Day
National Inspiring Joy Day is observed every April 3 to promote positivity and random acts of kindness.
Pony Express Day
Pony Express Day is held every April 3 to honor the historic horse-mounted mail service established in 1860.
Weed Out Hate Day
Weed Out Hate Day is observed annually on April 3 to promote peace and social harmony through gardening metaphors.
National Film Score Day
National Film Score Day is held every April 3 to celebrate the music and composers of the cinematic world.
National Tweed Day
National Tweed Day is held every April 3 to recognize the birthday of Boss Tweed and celebrate woolen fabric.
Independent Artist Day
Independent Artist Day is held every April 3 to support and celebrate creators who work outside of major institutions.
National Pro-Life T Shirt Day
National Pro-Life T Shirt Day is held every April 3 to promote the protection of the unborn through apparel.
Coming up next
World Rat Day
World Rat Day serves as a reminder to look beyond stereotypes and appreciate the unique qualities of all creatures.
International Carrot Day
International Carrot Day serves as a reminder of the simple joys and benefits that come from embracing wholesome foods.
Holy Saturday
Holy Saturday is the day between Good Friday and Easter Sunday, commemorating Christ’s time in the tomb.
International Day for Landmine Awareness and Assistance in Mine Action
The International Day for Landmine Awareness and Assistance in Mine Action is observed every April 4 to promote mine clearance and victim support.
Jeep 4×4 Day
Jeep 4×4 Day is a celebration of off-road culture and four-wheel-drive heritage held every April 4.
Tell a Lie Day
Tell a Lie Day is a lighthearted holiday celebrated every April 4 that encourages harmless deceptions and creative tall tales.
Bonza Bottler Day
Bonza Bottler Day is a cheerful monthly celebration when the day number matches the month—an excuse to pause, connect, and have a little fun.
National School Librarian Day
National School Librarian Day is an annual celebration held every April 4 to honor the educators who manage school library programs.
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