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Holidays for Tuesday, September 23rd, 2025

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Image for Celebrate Bisexuality Day

Celebrate Bisexuality Day

Also known as Bisexuality+ Day, Bisexual Pride and Visibility Day, Bisexual Pride Day, Bi Visibility Day, CBD, and International Celebrate Bisexuality Day

Observed annually on September 23rd

Image for Innergize Day

Innergize Day

Observed the day after the start of Fall

Image for International Day of Sign Languages

International Day of Sign Languages

Observed annually on September 23rd

Image for National Checkers Day

National Checkers Day

Also known as Dogs in Politics Day

Observed annually on September 23rd

Image for National Great American Pot Pie Day

National Great American Pot Pie Day

Observed annually on September 23rd

Image for National Snack Stick Day

National Snack Stick Day

Observed annually on September 23rd

Image for Restless Legs Awareness Day

Restless Legs Awareness Day

Observed annually on September 23rd

Image for Teal Talk Day

Teal Talk Day

Also known as Global Teal Talk Day

Observed annually on September 23rd

Image for The Start of Rosh Hashanah

The Start of Rosh Hashanah

Also known as Day of Blowing the Shofar, Day of Judgement, Day of Remembrance, and Jewish New Year

Observed the 1st of Tishri in the Hebrew calendar

Image for Za'atar Day

Za'atar Day

Observed annually on September 23rd

Image for On This Day in History

On This Day in History

Things that happened on this day in years past

Daily Updates

Multi-day Events Continuing on Tuesday, September 23rd, 2025

Fungal Disease Awareness WeekObserved for 5 days starting Monday of the third full week in SeptemberFacebook Twitter Email Copy Link
Global ITP Awareness WeekObserved the last week of SeptemberFacebook Twitter Email Copy Link
National Surgical Technologists WeekObserved the third full week of SeptemberFacebook Twitter Email Copy Link
Sea Otter Awareness WeekObserved the last full week in SeptemberFacebook Twitter Email Copy Link
Animal Pain Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Atrial Fibrillation Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Baby Safety MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Better Breakfast MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Cable TV MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
California Wine MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Chiari Malformation Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Childhood Cancer Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Child Passenger Safety MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Classical Music MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
College Savings MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Fall Hat MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Friendship Month (UK)Observed the month of SeptemberFacebook Twitter Email Copy Link
Gynecologic Cancer Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Happy Cat MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Healthy Aging MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Hug a Texas Chef MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Hunger Action MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Hydrocephalus Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Idiopathic Intracranial Hypertension Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Intergeneration MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
International Square Dancing MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
International Update Your Résumé MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Leukemia, Lymphoma & Myeloma Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Library Card Sign-up MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Little League MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Americana MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Biscuit MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Blueberry Popsicle MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Bourbon Heritage MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Breakfast MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Cannoli MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Chicken MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Childhood Obesity Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Cholesterol Education MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Condiment MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Coupon MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Courtesy MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Family Meals MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Food Safety MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Fruit & Veggies-More Matters MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Guide Dog MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Head Lice Prevention MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Hispanic Heritage MonthObserved annually for 30 days starting on September 15thFacebook Twitter Email Copy Link
National Honey MonthObserved the month of SeptemberFacebook Twitter Email Copy Link

National Italian Cheese MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National ITP Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Mortgage Professional MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Mushroom MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Organic Harvest MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Ovarian Cancer Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Papaya MonthObserved the month of June and the month of SeptemberFacebook Twitter Email Copy Link
National Piano MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Potato MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Preparedness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Recovery MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Rice MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Save a Tiger MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Sewing MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Shake MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Sickle Cell Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Suicide Prevention MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Velociraptor Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
National Yoga MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Newborn Screening Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
PAD Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Pain Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Pet Smile Month (UK)Observed the month of SeptemberFacebook Twitter Email Copy Link
Polycystic Ovarian Syndrome Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Prostate Cancer Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Pulmonary Fibrosis Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Read a New Book MonthObserved the month of December and the month of SeptemberFacebook Twitter Email Copy Link
Save Your Photos MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Self-Care Awareness MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Self-Improvement MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Senior Care Health MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Subliminal Communications MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
Whole Grains MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
World Candle MonthObserved the month of SeptemberFacebook Twitter Email Copy Link
International Year of Glaciers' PreservationObserved the year 2025Facebook Twitter Email Copy Link
Decade of Action for Road SafetyObserved January 1st, 2021 through December 31st, 2030Facebook Twitter Email Copy Link
International Decade for the Eradication of ColonialismObserved January 1st, 2021 through December 31st, 2030Facebook Twitter Email Copy Link
International Decade of Indigenous LanguagesObserved January 1st, 2022 through December 31st, 2031Facebook Twitter Email Copy Link
United Nations Decade for the Eradication of PovertyObserved January 1st, 2018 through December 31st, 2027Facebook Twitter Email Copy Link
United Nations Decade of Healthy AgeingObserved January 1st, 2021 through December 31st, 2030Facebook Twitter Email Copy Link
United Nations Decade of Ocean Science for Sustainable DevelopmentObserved January 1st, 2021 through December 31st, 2030Facebook Twitter Email Copy Link
United Nations Decade on Ecosystem RestorationObserved January 1st, 2021 through December 31st, 2030Facebook Twitter Email Copy Link
Industrial Development Decade for AfricaObserved January 1st, 2016 through December 31st, 2025Facebook Twitter Email Copy Link
International Decade of Sciences for Sustainable DevelopmentObserved January 1st, 2024 through December 31st, 2033Facebook Twitter Email Copy Link
Nelson Mandela Decade of PeaceObserved January 1st, 2019 through December 31st, 2028Facebook Twitter Email Copy Link
United Nations Decade of Action on NutritionObserved January 1st, 2016 through December 31st, 2025Facebook Twitter Email Copy Link
United Nations Decade of Family FarmingObserved January 1st, 2019 through December 31st, 2028Facebook Twitter Email Copy Link
International Decade for Action "Water for Sustainable Development"Observed March 22nd, 2018 through March 22nd, 2028Facebook Twitter Email Copy Link

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