1940 Holiday Calendar in the United States, including all national holidays, optional holidays, commemorative dates, and important days of the year.

January 1940

1
MON

New Year's Day

January 1st, Monday

Holiday

June 1940

19
WED

Juneteenth

June 19th, Wednesday

Holiday

July 1940

4
THU

Independence Day

July 4th, Thursday

Holiday

November 1940

11
MON

Veterans Day

November 11th, Monday

Holiday

December 1940

25
WED

Christmas Day

December 25th, Wednesday

Holiday

Upcoming Commemorative Dates in the United States

See all commemorative dates for 1940
Holiday
Optional
November 1940
Data Dia Descrição
7 Thu National Men Make Dinner Day
7 Thu National Canine Lymphoma Awareness Day
8 Fri National Cappuccino Day
8 Fri World Urbanism Day
8 Fri National STEM/STEAM Day
9 Sat World Adoption Day
9 Sat International Day against Fascism and AntiSemitism
9 Sat World Freedom Day
9 Sat Go to an Art Museum Day
10 Sun World Keratoconus Day
10 Sun Marine Corps Birthday
10 Sun International Accounting Day
10 Sun World Science Day for Peace and Development
11 Mon Veterans Day
11 Mon National Metal Day
11 Mon National Sundae Day
11 Mon Singles Day
12 Tue National Happy Hour Day
12 Tue World Pneumonia Day
12 Tue Nurse Practitioner Week
13 Wed World Kindness Day
13 Wed Sadie Hawkins Day
14 Thu World Diabetes Day
14 Thu National Pickle Day
14 Thu National Family PJ Day
15 Fri National Philanthropy Day
15 Fri National Drummer Day
15 Fri National Clean Out Your Refrigerator Day
15 Fri Kartik Purnima
15 Fri America Recycles Day
16 Sat National Button Day
16 Sat National Fast Food Day
16 Sat International Day for Tolerance
17 Sun National Take a Hike Day
17 Sun National Unfriend Day
17 Sun National Hiking Day
17 Sun World Day of Remembrance for Road Traffic Victims
17 Sun World Prematurity Day
17 Sun International Students' Day
17 Sun National Homemade Bread Day
18 Mon National Princess Day
18 Mon World Antimicrobial Awareness Week
19 Tue National Entrepreneurs' Day
19 Tue World Toilet Day
19 Tue National Play Monopoly Day
19 Tue National Macchiato Day
19 Tue International Men's Day
19 Tue National Camp Day
20 Wed Transgender Day of Remembrance
20 Wed Universal Children’s Day
20 Wed National Absurdity Day
20 Wed Africa Industrialization Day
20 Wed Future Teachers of America Day
20 Wed World COPD (Chronic Obstructive Pulmonary Disease) Day
21 Thu National Rural Health Day
21 Thu World Hello Day
21 Thu World Philosophy Day
21 Thu World Television Day
21 Thu World pancreatic cancer day
21 Thu Great American Smokeout
21 Thu National Stuffing Day
22 Fri Go For A Ride Day
23 Sat National Adoption Day
23 Sat Fibonacci Day
23 Sat National Espresso Day
25 Mon National Play Day With Dad
25 Mon International Day for the Elimination of Violence Against Women
25 Mon National Parfait Day
26 Tue National Cake Day
26 Tue National Family Health History Day
28 Thu National French Toast Day
28 Thu Red Planet Day
28 Thu National Day of Mourning
29 Fri Black Friday
29 Fri American Indian Heritage Day
29 Fri International Day of Solidarity with the Palestinian People
29 Fri Buy Nothing Day
30 Sat Day of Remembrance for all Victims of Chemical Warfare
30 Sat International Computer Security Day
30 Sat St Andrew's Day
30 Sat Small Business Saturday
30 Sat National Mason Jar Day
30 Sat National Personal Space Day
December 1940
Data Dia Descrição
1 Sun World AIDS Day
1 Sun National Christmas Lights Day
2 Mon National Mutt Day
2 Mon Cyber Monday
2 Mon International Day for the Abolition of Slavery
3 Tue Giving Tuesday
3 Tue International Day of Persons with Disabilities
4 Wed Wildlife Conservation Day
4 Wed International Day of Banks
4 Wed National Cookie Day
5 Thu National Repeal Day
5 Thu World Soil Day
5 Thu Day of the Ninja
5 Thu International Volunteer Day
6 Fri National Miners Day
6 Fri St. Nicholas Day
6 Fri National Bartender Day
6 Fri National Gazpacho Day
7 Sat Candle Day
7 Sat World Pear Day
7 Sat Pearl Harbor Remembrance Day
7 Sat National Cotton Candy Day
7 Sat International Civil Aviation Day
7 Sat National Letter Writing Day
8 Sun Feast of the Immaculate Conception
8 Sun National Brownie Day
9 Mon Christmas Card Day
9 Mon Green Monday
9 Mon National Pastry Day
9 Mon National Llama Day
9 Mon International Anti-corruption Day
9 Mon International Day of Commemoration and Dignity of the Victims of the Crime of Genocide
10 Tue International Animal Rights Day
10 Tue Jane Addams Day
10 Tue Human Rights Day
10 Tue Dewey Decimal System Day
10 Tue Nobel Prize Day
11 Wed International Mountain Day
11 Wed UNICEF Birthday
12 Thu Feast of Our Lady of Guadalupe
12 Thu Gingerbread House Day
12 Thu National Poinsettia Day
12 Thu International Day of Neutrality
12 Thu International Universal Health Coverage Day
13 Fri National Day of the Horse
13 Fri Saint Lucy's Day
13 Fri National Guard Birthday
13 Fri National Salesperson Day
13 Fri National Violin Day
13 Fri National Cocoa Day
14 Sat Monkey Day
14 Sat National Free Shipping Day
15 Sun Bill of Rights Day
15 Sun National Wear Your Pearls Day
15 Sun National Cupcake Day
16 Mon Las Posadas: A Journey Of Faith And Tradition
16 Mon National Chocolate Covered Anything Day
17 Tue Pan American Aviation Day
17 Tue National Maple Syrup Day
17 Tue Wright Brothers Day
18 Wed National Twin Day
18 Wed International Migrants Day
18 Wed Arabic Language Day
18 Wed Answer The Telephone Like Buddy The Elf Day
19 Thu National Emo Day
20 Fri National Underdog Day
20 Fri International Human Solidarity Day
20 Fri National Ugly Sweater Day
21 Sat National Crossword Puzzle Day
21 Sat National Short Girl Appreciation Day
21 Sat Yule
21 Sat Look On The Bright Side Day
21 Sat Winter Solstice
21 Sat National Wreaths Across America Day
22 Sun National Short Person Day
22 Sun National Cookie Exchange Day
23 Mon Festivus
23 Mon National Roots Day
24 Tue Christmas Eve
24 Tue The Feast of the Seven Fishes
25 Wed Christmas Day
25 Wed Hanukkah
26 Thu Kwanzaa
26 Thu Boxing Day
27 Fri No Interruptions Day
27 Fri International Day of Epidemic Preparedness
28 Sat National Card Playing Day
28 Sat National Short Film Day
28 Sat Pledge of Allegiance Day
28 Sat National Call a Friend Day
28 Sat National Download Day
29 Sun Wounded Knee
29 Sun Still Need To Do Day
30 Mon National Bacon Day
31 Tue New Year's Eve