September 13, 2023
Wednesday

September 13th was the 256th day of the year. 35 events are contained in the EventGuide database for the day:

Every
Sep 13

International Chocolate Day

#InternationalChocolateDay #ChocolateDayMore

After
...

Day of the Programmer

#ProgrammersDay #NationalProgrammersDayMore(6)

Every
Sep 13

World Sepsis Day

#WorldSepsisDay #SepsisDay

Every
Sep 13

National Peanut Day

#NationalPeanutDay #PeanutDay

Every
Sep 13

Positive Thinking Day

#PositiveThinkingDay #NationalPositiveThinkingDay

Every
Sep 13

Kids Take Over The Kitchen Day

#KidsTakeOverTheKitchenDay #NationalKidsTakeOverTheKitch…

Every
Sep 13

National Celiac Awareness Day

#NationalCeliacAwarenessDay #CeliacAwarenessDayMore(5)

Every
Sep 13

Supernatural Day

#SupernaturalDay #NationalSupernaturalDay

Every
Sep 13

Fortune Cookie Day

#FortuneCookieDay #NationalFortuneCookieDay

Every
Sep 13

World Indigenous Rights Day

#WorldIndigenousRightsDay #IndigenousRightsDay

Every
Sep 13

Defy Superstition Day

#DefySuperstitionDay #NationalDefySuperstitionDay

Every
SEP

World Sinus Health Awareness Day

#WorldSinusHealthAwarenessDay #SinusHealthAwarenessDayMore(4)

Every
Sep 13

National Cachaca Day (Brazil)

#CachaçaDay #NationalCachaçaDayMore(4)

2nd Wed
in Sep

International Quiet Day

#InternationalQuietDay #QuietDay

Every
Sep 13

International Mountain Chicken Frog Day

#InternationalMountainChicken… #MountainChickenFrogDayMore(4)

Every
Sep 13

International Legacy Giving Day

#InternationalLegacyGivingDay #LegacyGivingDay

Every
Sep 13

National Hug Your Boss Day

#HugYourBossDay #NationalHugYourBossDay

Every
Sep 13

Roald Dahl Day

#RoaldDahlDay #NationalRoaldDahlDayMore

Every
Sep 13

Swiftie Day

#SwiftieDay #SwiftiesDayMore(4)

Every
Sep 13

Uncle Sam Day

#UncleSamDay #NationalUncleSamDay

Every
Sep 13

Jimi Hendrix Day (San Francisco)

#JimiHendrixDay

Every
Sep 13

National EV Charging Daynew icon

#NationalEVChargingDay #EVChargingDay

Every
Sep 13

National Jose Day

#NationalJoséDay #JoséDay

Every
Sep 13

National Juan Day

#NationalJuanDay #JuanDay

Every
Sep 13

International Slow Loris Day

Every
Sep 13

9 x 13 Day

Every
Sep 13

National Odd Sock Day of Adventure

#NationalOddSockDayOfAdventure #NOSDAMore

Every
Sep 13

National Twilighters Day

#NationalTwilightersDay #TwilightersDayMore

Every
Sep 13

Pet Birth Defect Awareness Day

#PetBirthDefectAwarenessDay

Every
Sep 13

National Bald is Beautiful Day

#BaldIsBeautifulDay #NationalBaldIsBeautifulDay

Every
Sep 13

Snack A Pickle Time

#SnackAPickleTime #NationalSnackAPickleTime

Every
Sep 13

Scooby-Doo Day

#ScoobyDooDay #NationalScoobyDooDay

Every
Sep 13

Barbershop Day

#BarbershopDay #NationalBarbershopDay

Every
Sep 13

Epulum Jovis

#EpulumJovis

2nd Wed
in Sep

National Quiet Day (UK)

#NationalQuietDay #QuietDay

Next year, September 13th falls on a Friday. Last year, it fell on a Tuesday.

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