Pen at the ready? Mark down these national days in September! At National Today, we love celebrating 120 September holidays.
DateHolidayCategoryTagsRegion
Sat Sep 1
American Chess Day
Sat Sep 1
College Colors Day
Sun Sep 2
VJ Day
Sun Sep 2
World Coconut Day
Mon Sep 3
Labor Day
Mon Sep 3
National Skyscraper Day
Mon Sep 3
West Indian Day Parade
Tue Sep 4
​National Wildlife Day
Wed Sep 5
International Day of Charity
Wed Sep 5
National Cheese Pizza Day
Wed Sep 5
Telephone Tuesday
Thu Sep 6
National Read a Book Day
Fri Sep 7
National 401(k) Day
Fri Sep 7
National Beer Lover's Day
Sat Sep 8
German Language Day,
Sat Sep 8
International Literacy Day
Sun Sep 9
Day of the Homeland, ,
Sun Sep 9
European Heritage Days, ,
Sun Sep 9
International Sudoku Day
Sun Sep 9
National Grandparents Day
Sun Sep 9
National Wiener Schnitzel Day
Sun Sep 9
Rosh Hashanah
Mon Sep 10
World Suicide Prevention Day
Tue Sep 11
Islamic New Year
Tue Sep 11
National Day of Service and Remembrance
Tue Sep 11
National Make Your Bed Day
Wed Sep 12
Ganesh Chaturthi
Wed Sep 12
National Video Games Day
Thu Sep 13
National Celiac Disease Awareness Day
Thu Sep 13
National Peanut Day
Fri Sep 14
International Stuttering Awareness Day
Fri Sep 14
National Coloring Day,
Sat Sep 15
Batman Day,
Sat Sep 15
International Day of Democracy
Sat Sep 15
International Dot Day
Sat Sep 15
National Gymnastics Day
Sat Sep 15
National Linguine Day
Sat Sep 15
Shout of Dolores, , ,
Sun Sep 16
Mexican Independence Day
Sun Sep 16
National Guacamole Day
Sun Sep 16
Wife Appreciation Day
Mon Sep 17
Constitution Day
Tue Sep 18
Get Ready Day
Tue Sep 18
National Cheeseburger Day, ,
Tue Sep 18
National First Love Day
Tue Sep 18
National HIV/AIDS and Aging Awareness Day
Tue Sep 18
Yom Kippur
Wed Sep 19
National Meow Like a Pirate Day
Wed Sep 19
International Talk Like a Pirate Day
Thu Sep 20
Ashurah,
Thu Sep 20
German World Children's Day,
Thu Sep 20
National Pepperoni Pizza Day
Thu Sep 20
National Punch Day
Thu Sep 20
National Queso Day
Fri Sep 21
International Day of Peace
Sat Sep 22
Falls Prevention Awareness Day
Sat Sep 22
First Day of Fall
Sat Sep 22
National Bunny Day
Sat Sep 22
National Elephant Appreciation Day
Sat Sep 22
National Hobbit Day , ,
Sat Sep 22
National Ice Cream Cone Day
Sat Sep 22
National Public Lands Day
Sat Sep 22
National Singles Day ,
Sat Sep 22
National White Chocolate Day
Sun Sep 23
National Dogs in Politics Day
Sun Sep 23
National Hunting and Fishing Day
Sun Sep 23
Sukkot
Mon Sep 24
National Cherries Jubilee Day,
Mon Sep 24
Pitru Paksha
Tue Sep 25
​National Voter Registration Day
Tue Sep 25
Heritage Day
Tue Sep 25
National Comic Book Day, ,
Tue Sep 25
National Cooking Day
Tue Sep 25
National Lobster Day
Wed Sep 26
Johnny Appleseed Day
Wed Sep 26
National Dumpling Day
Wed Sep 26
National Family Day
Wed Sep 26
National Mesothelioma Awareness Day
Wed Sep 26
National Pancake Day
Wed Sep 26
National School Backpack Awareness Day, ,
Thu Sep 27
National Crush Day
Thu Sep 27
World Tourism Day
Fri Sep 28
AFL Grand Final Friday,
Fri Sep 28
German Sandwich Day
Fri Sep 28
National Drink Beer Day
Fri Sep 28
National Neighbor Day
Fri Sep 28
Sport Purple for Platelets Day
Fri Sep 28
World Rabies Day
Sat Sep 29
Family Health & Fitness Day USA
Sat Sep 29
National Coffee Day
Sat Sep 29
National Starbucks Day, ,
Sat Sep 29
World Heart Day
Sun Sep 30
​National Love People Day
Sun Sep 30
International Podcast Day
September
Animal Pain Awareness Month,
September
Baby Safety Month,
September
Better Breakfast Month
September
Intergeneration Month
September
National Chicken Month
September
National Cholesterol Education Month
September
National Honey Month
September
National Learning and Development Month
September
National Papaya Month
September
National Peripheral Artery Disease Awareness Month, ,
September
National Suicide Prevention Month
September
Polycystic Ovarian Syndrome Awareness Month
September
Self Improvement Month
September
Sexual Health Month
September
World Alzheimer's Month
September 2–9
National Waffle Week
September 9–16
National Assisted Living Week
September 9–16
Nephrology Nurses Week,
September
Hispanic Heritage Month,
September 16–23
​National Rehabilitation Awareness Week
September 16–23
Balance Awareness Week
September 16–23
National Surgical Technologists Week
September 17–24
National Eczema Week
September 23–30
​Active Aging Week
September 23–30
​Child Passenger Safety Awareness Week
September 24–1
​Deaf Dog Awareness Week