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September Awareness Days 2027 (UK) and National Days

There are 150 awareness days, weeks and months in September 2027. The ones people look up most: National Daughters Day (25 September), National Teaching Assistants’ Day (24 September), Labor Day (6 September), International Talk Like A Pirate Day (19 September) and Pension Awareness Day (15 September).

Updated 22 October 2026

→
124
Single-day events
2
Awareness weeks
24
Awareness months
150
Total events
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Key September 2027 awareness days

6 Sep6 SepMondayArts & CultureInternationalLabor Day 2027International · Mon 6 Sep8 Sep8 SepWednesdayGlobal & NationalInternationalMalta – Victory DayInternational · Wed 8 Sep14 Sep14 SepTuesdayCommunityInternationalNational Quiet Day 2027International · Tue 14 Sep15 Sep15 SepWednesdayBusiness & FinanceInternationalPension Awareness Day 2027International · Wed 15 Sep18 Sep18 SepSaturdayBusiness & FinanceInternationalInternational Equal Pay Day 2027International · Sat 18 Sep19 Sep19 SepSundaySeptember Awareness DaysAustraliaInternational Talk Like A Pirate Day 2027Australia · Sun 19 Sep24 Sep24 SepFridayEducation & YouthUKNational Teaching Assistants’ Day 2027UK · Fri 24 Sep25 Sep25 SepSaturdayCommunityUSNational Daughters DayUS · Sat 25 Sep

Awareness Months in September 202724

Blood Cancer Awareness Month 2026Childhood Cancer Awareness Month / A Month of Movement 2026Oddfellows Friendship Month 2026Organic September 2026Rear Facing Awareness Month 2026Second Hand September 2026Urology Awareness Month 2026World Alzheimer’s Month 2026Blue SeptemberVascular Disease Awareness Month 2026Prostate Cancer Awareness MonthGynecological Cancer Awareness MonthMove More SeptemberHappy Cat MonthNICU Awareness MonthNational Sickle Cell Awareness MonthFestival of Learning Have a Go MonthNational Recovery MonthChiari Awareness MonthAlopecia Areata Awareness MonthNational Spinal Cord Injury Awareness MonthPain Awareness MonthNational Library Card Sign-up MonthNational Hand Health Month

All September 2027 Awareness Days by Date

1 Sep1 SepWednesdayCountry National DaysInternationalSlovakia — Constitution DayInternational · Wed 1 Sep1 Sep1 SepWednesdayCountry National DaysInternationalUzbekistan — Independence DayInternational · Wed 1 Sep1 Sep1 SepWednesdayCommunityInternationalNational Wattle Day 2027International · Wed 1 Sep1Sep1 Sep1 SepWednesdayAnimals & WildlifeInternationalInternational Primate DayInternational · Wed 1 Sep1Sep1 Sep1 SepWednesdayBusiness & FinanceInternationalGlobal Talent Acquisition DayInternational · Wed 1 Sep1 Sep1 SepWednesdayEnvironmentInternationalWorld Beach DayInternational · Wed 1 Sep1 Sep1 SepWednesdayAnimals & WildlifeInternationalJapan Dolphin DayInternational · Wed 1 Sep1Sep1 Sep1 SepWednesdayArts & CultureInternationalWorld Letter Writing DayInternational · Wed 1 Sep1 Sep1 SepWednesdayAnimals & WildlifeInternationalGinger Cat Appreciation DayInternational · Wed 1 Sep2 Sep2 SepThursdayGlobal & NationalInternationalVietnam – National DayInternational · Thu 2 Sep2 Sep2 SepThursdayGlobal & NationalInternationalCeuta – Ceuta DayInternational · Thu 2 Sep3 Sep3 SepFridayCountry National DaysInternationalSan Marino — Foundation DayInternational · Fri 3 Sep
3 Sep3 SepFridayCommunityUSNational Food Bank DayUS · Fri 3 Sep3Sep3 Sep3 SepFridayArts & CultureUKMerchant Navy DayUK · Fri 3 Sep4 Sep4 SepSaturdayFood & NutritionInternationalInternational Bacon Day 2027International · Sat 4 Sep4 Sep4 SepSaturdayAnimals & WildlifeAustraliaInternational Vulture Awareness DayAustralia · Sat 4 Sep4 Sep4 SepSaturdayFun & QuirkyUSNational Eat an Extra Dessert DayUS · Sat 4 Sep4 Sep4 SepSaturdayFun & QuirkyInternationalWorld Beard DayInternational · Sat 4 Sep4Sep4 Sep4 SepSaturdayHealth & WellbeingInternationalInternational Taekwondo DayInternational · Sat 4 Sep4 Sep4 SepSaturdayAnimals & WildlifeInternationalNational Hummingbird DayInternational · Sat 4 Sep5 Sep5 SepSundaySeptember Awareness DaysAustraliaInternational Day of Charity 2026Australia · Sun 5 Sep5 Sep5 SepSundayFood & NutritionUSNational Cheese Pizza DayUS · Sun 5 Sep5Sep5 Sep5 SepSundayEnvironmentInternationalAmazon Rainforest DayInternational · Sun 5 Sep6 Sep6 SepMondaySeptember Awareness DaysAustraliaNational Read A Book Day 2026Australia · Mon 6 Sep
6 Sep6 SepMondayArts & CultureInternationalLabor Day 2027International · Mon 6 Sep6 Sep6 SepMondayHealth & WellbeingUSFight Procrastination DayUS · Mon 6 Sep6 Sep6 SepMondayGlobal & NationalInternationalEswatini – Independence DayInternational · Mon 6 Sep6 Sep6 SepMondayDisability AwarenessInternationalNational Colour Blind Awareness DayInternational · Mon 6 Sep6–10 SepWeek6 Sep to 10 SepWeekSeptember Awareness DaysUKNational Payroll Week 2027UK · 6–10 Sep7 Sep7 SepTuesdayGlobal & NationalInternationalBrazil Independence DayInternational · Tue 7 Sep7 Sep7 SepTuesdayEnvironmentInternationalInternational Day of Clean Air for blue skiesInternational · Tue 7 Sep7 Sep7 SepTuesdayArts & CultureUSNational Buy a Book DayUS · Tue 7 Sep8 Sep8 SepWednesdayCountry National DaysInternationalNorth Macedonia — Independence DayInternational · Wed 8 Sep8 Sep8 SepWednesdayEducation & YouthAustraliaInternational Literacy Day 2027Australia · Wed 8 Sep8 Sep8 SepWednesdayGlobal & NationalInternationalAndorra – Our Lady of Meritxell DayInternational · Wed 8 Sep8 Sep8 SepWednesdayGlobal & NationalInternationalMalta – Victory DayInternational · Wed 8 Sep
9 Sep9 SepThursdayCountry National DaysInternationalNorth Korea — Day of the Foundation of the RepublicInternational · Thu 9 Sep9 Sep9 SepThursdayCountry National DaysInternationalTajikistan — Independence DayInternational · Thu 9 Sep9 Sep9 SepThursdayHealth & WellbeingInternationalInternational Technical Analyst Day 2027International · Thu 9 Sep9 Sep9 SepThursdayHealth & WellbeingAustraliaFoetal Alcohol Spectrum Disorders National Awareness DayAustralia · Thu 9 Sep9 Sep9 SepThursdayFun & QuirkyInternationalInternational Sudoku DayInternational · Thu 9 Sep9Sep9 Sep9 SepThursdayFun & QuirkyInternationalInternational Buy a Priest a Beer DayInternational · Thu 9 Sep9Sep9 Sep9 SepThursdayFun & QuirkyUSNational When Pigs Fly DayUS · Thu 9 Sep9 Sep9 SepThursdaySafety & PreventionUKEmergency Services DayUK · Thu 9 Sep9Sep9 Sep9 SepThursdayArts & CultureUSCalifornia Admission DayUS · Thu 9 Sep10 Sep10 SepFridayHealth & WellbeingInternationalWorld Suicide Prevention Day 2027International · Fri 10 Sep11 Sep11 SepSaturdaySeptember Awareness DaysAustraliaDiverse Heritage Day 2027Australia · Sat 11 Sep11 Sep11 SepSaturdaySeptember Awareness DaysAustraliaNational Hot Cross Buns Day 2027Australia · Sat 11 Sep
11 Sep11 SepSaturdaySeptember Awareness DaysUSPatriot Day in the USA 2027US · Sat 11 Sep11Sep11 Sep11 SepSaturdayGlobal & NationalInternationalCatalonia – National DayInternational · Sat 11 Sep11–18 SepWeek11 Sep to 18 SepWeekSeptember Awareness DaysUKNational Eczema Week 2026UK · 11–18 Sep12 Sep12 SepSundayAnimals & WildlifeUSNational Pet Memorial DayUS · Sun 12 Sep12Sep12 Sep12 SepSundayHealth & WellbeingUSGym DayUS · Sun 12 Sep12 Sep12 SepSundayHealth & WellbeingInternationalMindfulness DayInternational · Sun 12 Sep13 Sep13 SepMondayEducation & YouthInternationalRoald Dahl Story Day 2027International · Mon 13 Sep13 Sep13 SepMondayCommunityUSNational Bald Is Beautiful DayUS · Mon 13 Sep13 Sep13 SepMondayFood & NutritionInternationalInternational Chocolate DayInternational · Mon 13 Sep14 Sep14 SepTuesdayCommunityInternationalNational Quiet Day 2027International · Tue 14 Sep15 Sep15 SepWednesdayCountry National DaysInternationalEl Salvador — Independence DayInternational · Wed 15 Sep15 Sep15 SepWednesdayCountry National DaysInternationalHonduras — Independence DayInternational · Wed 15 Sep

Plan your September content

Content planning tools and templates for 2027: editorial calendars, Google Sheets, Excel, calendar feeds and printable calendars. The rest of 2026 is included.

Get the full 2027 calendar, £49.99/year

Planning content for September? See the key dates on the marketing calendar and the lighter days on the social media holidays list.

Frequently Asked Questions

What national days are in September 2027?+

There are 150 national days, awareness days, and observances in September 2027. This includes 124 single-day events, 2 awareness weeks, and 24 awareness months covering health, community, food, education, and more.

What awareness month is September?+

September 2027 is home to 24 awareness months and month-long campaigns. Browse the full list above to discover all the causes and observances being marked throughout the month.

What holidays and special days are in September?+

September 2027 includes 124 single-day events, 2 awareness weeks, and 24 awareness months. These range from international observances and national days to fun and quirky celebrations.

How many awareness days are in September?+

There are 150 total awareness events in September 2027. This includes national days, international observances, awareness weeks, and month-long campaigns. Awareness Days maintains one of the most comprehensive calendars of these events.

What is September known for?+

September is known for 150 awareness days and national observances. It is a key month for awareness campaigns, with 24 month-long observances and 2 awareness weeks running alongside 124 individual days.