April 21, 2025
Monday

This is day 111 of the year. There are 254 days remaining in the year. 32 events are currently in the EventGuide database for this day:

Every
Apr 21

National Chocolate Covered Cashews Day

#ChocolateCoveredCashewsDay #NationalChocolateCoveredCash…More

Every
Apr 21

World Creativity & Innovation Day

#WorldCreativityAndInnovation… #CreativityAndInnovationDayMore(6)

After
...

Easter Monday

#EasterMonday

Every
Apr 21

National Chickpea Day

#NationalChickpeaDay #ChickpeaDay

Every
Apr 21

Kindergarten Day

#KindergartenDay #NationalKindergartenDay

Every
Apr 21

National Tea Day (UK)

#NationalTeaDay #BritishTeaDayMore

After
...

Peeps Day

#PeepsDay #NationalPeepsDay

Every
Apr 21

World Curlew Day

#WorldCurlewDay #CurlewDayMore

Every
Apr 21

AML World Awareness Day

#AMLWorldAwarenessDay #WorldAMLAwarenessDayMore

Every
Apr 21

National Pet CBD Day

Every
Apr 21

International Hemp Day

#InternationalHempDay #HempDay

Every
Apr 21

National Yellow Bat Day

#NationalYellowBatDay #YellowBatDay

Every
Apr 21

Keep Off the Grass Day

#KeepOffTheGrassDay #NationalKeepOffTheGrassDay

Every
Apr 21

John Muir Day

#JohnMuirDay

Every
Apr 21

Bulldogs Are Beautiful Day

#BulldogsAreBeautifulDay

3rd Mon
in Apr

Boston Marathon Day

#BostonMarathonDay #MarathonMonday

Every
Apr 21

Big Word Day

#BigWordDay

Every
Apr 21

Birthday of Rome

#BirthdayOfRome #HappyBirthdayRomeMore(4)

Every
Apr 21

National Public Relations Day (India)

#NationalPublicRelationsDay #NationalPRDayMore

After
...

Make a Note Monday

#MakeANoteMonday

Every
Apr 21

National Dimple Day

#NationalDimpleDay #DimpleDay

Every
Apr 21

Thank You for Libraries Day

#ThankYouForLibrariesDay

Every
Apr 21

Tuna Rights Day

#TunaRightsDay

Every
Apr 21

GrounationDay

#GrounationDay

After
...

Dyngus Day

#DyngusDay #DyngusDay2025More

Every
Apr 21

National Surprise Drug Test Day

#NationalSurpriseDrugTestDay #SurpriseDrugTestDay

Every
Apr 21

National Chocolate-Covered Cashew Truffle Day

#ChocolateCoveredCashewTruffl… #NationalChocolateCoveredCash…

3rd Mon
in Apr

Patriot's Day (Massachusetts)

#PatriotsDay #MarathonMondayMore

Every
Apr 21

First Day of Ridvan (Bahai)

Every
Apr 21

San Jacinto Day (Texas)

#SanJacintoDay

Every
Apr 21

Civil Services Day (India)

#CivilServicesDay #NationalCivilServicesDayMore(5)

Every
Apr 21

National Civil Services Day (India)

#NationalCivilServicesDay #CivilServicesDayMore(4)

Next year, April 21st falls on a Tuesday. Last year, it fell on a Sunday.

Free Newsletter

Receive daily notifications of holidays and observances. Never miss out on a fun national day again!