International Days for April

Choose a day in April to see international daily celebrations and observances.

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April 2026

Week 3 of 5 · Apr 12 – 19

One calendar week at a time: a sticky date stays beside international observances. Use the controls for other weeks, year, and columns.

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Sunday, April 12, 2026, 2 observances

International Day Of Street Children

International Day For Human Space Flight

Monday, April 13, 2026, 2 observances

International Fnd Awareness Day

World Awareness Sarcoidosis Day

Tuesday, April 14, 2026, 3 observances

International Moment Of Laughter Day

World Chagas Disease Day

International Laverbread Day

Wednesday, April 15, 2026, 1 observance

World Art Day

Thursday, April 16, 2026, 2 observances

World Circus Day

World Voice Day

Friday, April 17, 2026, 2 observances

International Bat Appreciation Day

World Hemophilia Day

Saturday, April 18, 2026, 2 observances

International Amateur Radio Day

International Day For Monuments And Sites

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