Today is: December 16
Day Week Month

Africa Cup of Nations (MO)

Anne and Samantha Day

Arabic Language Day, Intl.

Bake Cookies Day, Ntl.

Barbie and Barney Backlash Day

Basketball Day, World

Bill of Rights Day, National (1791)

Bright Side Day, Look on the

Caroling Day, Go Ntl.

Cat Herders Day, Ntl.

Chocolate Covered Anything Day, Ntl.

Crossword Puzzle Day (1913)

Curaçao Day, (CW)(1959)

Dhanu Sankranti (H)

Dōngzhì Festival (CN)

Evergreen Day

Father’s Rights Day (1955)

Flashlight Day, Ntl.

Fried Shrimp Day

Hanukkah (J) (166 BC)

Homeless Persons Remembrance Day, Ntl.

Human Rights Week, Ntl. (1948)

Human Solidarity Day, Intl.

Humbug Day, Ntl.

Ice Cream Cone Day (1903)

Independence Day, (BH)(1971)

Independence Day, (KZ)(1991)

Jasmine Uprising, Tunisia, Arab Spring Begins (TN)(2010)

Las Posadas (C)

Lemon Cupcake Day, Ntl.

Maple Syrup Day (CA/US)

Martyrdom, Sahibzada Zorawar Singh (S)(1705)

Migrant's Day, Intl.

Moon—New

Mudd, Dr. Samuel, Day (1833)

National Day (QA)(1878)

National Underdog Day (US/UK)

Navidades, (PR)(C)

Oatmeal Muffin Day

Pan American Aviation Day (1903)

Phileas Fogg Day (1872)

Rajab (M)

Re-gifting (White Elephant) Day

Reconciliation, Day of (ZA)(1994) Ntl.

Republic Day, (NE)(1958)

Roast Suckling Pig Day, Ntl.

Sangria Day

Saturnalia

Short Fiction Day, Celebrate

Shorts Day

Simbang Gabi, (PH)(C)

Stop Smoking, Take a New Year's Resolution to

Summer Begins (Southern Hemisphere)

Tea Party Day, Boston (US-MA) (1773)

Tevet (J)

Ugly Christmas Sweater Day, Ntl.

Victory Day, (BD)(1971)

Wear a Plunger on Your Head Day, Ntl.

Wear Your Pearls Day

Winter Begins, Solstice (Northern)

Wright Brothers Day (1903)

Yalda (IR)

Yule

Jumada Al-Akhirah(M)

Kislev (J)

Africa, 3rd Decade of Industrial Development

Nutrition, Intl. Decade for Action

Africa, 3rd Decade of Industrial Development

Nutrition, Intl. Decade for Action

Africa, 3rd Decade of Industrial Development

Nutrition, Intl. Decade for Action

Africa, 3rd Decade of Industrial Development

Nutrition, Intl. Decade for Action

Year of Jubilee (C)

A'phabet Day

AFL-CIO Day (1955)

Africa Cup of Nations (MO)

AIDS Day, World

Ambrosia Day

Anger Awareness Week, Ntl. (UK)

Anne and Samantha Day

Antarctica Day, Intl. (1959)

Anti-corruption Day, Intl.

Anti-Corruption Excellence Award (ACE) Awards

App Day, Ntl

Arabic Language Day, Intl.

Army-Navy Football Game (US-PA)

Art, Day Without

Asarah B'Tevet (J)

Bacon Day, Ntl.

Bake Cookies Day, Ntl.

Banks, Intl Day Of

Barbie and Barney Backlash Day

Bartender Day

Basketball Day, World

Bathtub Party Day

Be a Blessing Day

Be a Lover of Silence Day

Beer, Holiday Ale Fest, Portland (US-OR)

Bicarbonate of Soda Day, Ntl.

Bifocals at the Monitor Liberation Day

Bike Shop Day, Ntl.

Bill of Rights Day, National (1791)

Bingo Month, Ntl. (1929)

Black Pound Day (UK)

Bodhi Day (B)(JP)(532 BC)

Bonza Bottler Day™, Intl

Bouillabaisse Day, Ntl.

Boxing Day (UK/AU/ZA/CA)

Bright Side Day, Look on the

Brown Shoes Day

Buckwheat Month

Cabernet Day (1642)

Calendar Awareness Month, Intl.

Cancer Related Fatigue Awareness Month

Candle Lighting Day, Worldwide

Candy Cane Day, Ntl.

Card Playing Day

Caroling Day, Go Ntl.

Cat Herders Day, Ntl.

Cat Lover's Month, Ntl.

Champagne Day, Intl.

Cheetah Day, Intl

Childermas (C)

Children's Memorial Day, Ntl.

Chocolate Brownie Day, Ntl.

Chocolate Candy Day

Chocolate Covered Anything Day, Ntl.

Christmas Bird Count (US/UK/CA)

Christmas Card Day

Christmas Day (C)

Christmas Eve (C)

Christmastide

Cider Monday

Civil Aviation Day, Intl. (1944)

Clerc-Galladet Week (1787)

Cocoa Day

Commemoration Day, (CI)(1993)

Computer Science Education Week (1906)

Constipation Awareness Month

Constitution Day, (ES)(1978)

Constitution Day, (TH)(1932)

Constitution Day, (TW)(1946)

Constitution Day, (UZ)(1991)

Consumer Week, National (UK)

Cookie Day, Ntl.

Cookie Exchange Week

Cotton Bowl, Goodyear (US-TX)

Cotton Candy Day, Ntl.

Crossword Puzzle Day (1913)

Crossword Solvers Day

Curaçao Day, (CW)(1959)

Cyber Monday

Dancing Bears Festival (RO)

Date-Nut Bread Day, Ntl.

Dattatreya Jayanti (H)(2450 BC)

Day of Quito, (EC)(1534)

Decembeard (AU)

Dewey Decimal System Day (1873)

Dhanu Sankranti (H)

Dice Day, Intl.

Dickensian Christmas Festival, Kent (UK)

Digital Detox Day, World

Ding-a-Ling Day, Ntl.

Disability Inclusion Month

Discovery Day (HT)(1492)

Dōngzhì Festival (CN)

Drive Sober or Get Pulled Over, Ntl.

E-Discovery Day

Eggnog Day, Ntl.

Eggnog Month, Ntl.

Energy Conservation Day, World

Epidemic Preparedness Day, Intl.

Evergreen Day

Falling Needles Family Fest

Family Roots Day

Farmers' Day, Ntl. (GH)

Father’s Rights Day (1955)

Faux Fur Friday

Feast of Staint Stephen (C) (Orthodox)

Feast of the Immaculate Conception (C)

Festival of Enormous Changes at the Last Minute

Festivus

Flashlight Day, Ntl.

Food Service Safety Month, Intl.

Forefather's Day (1620)

Fried Shrimp Day

Fritters Day, Ntl.

Fruitcake Day, Ntl.

Futures Day, World

Galveston Dickens on the Strand (US-TX)

Gazpacho Day, Ntl.

Gingerbread Decorating Day

Gita Jayanti (H)

Give the Gift of Sight Month

Giving Tuesday

Goodwill, Day of (ZA)(1994)

Green Monday (E-commerce)

Halcyon Days

Handwashing Awareness Week

Hanukkah (J) (166 BC)

Homeless Persons Remembrance Day, Ntl.

Horse, Ntl. Day of

Human Light Celebration

Human Rights Day, Intl. (1948)

Human Rights Week, Ntl. (1948)

Human Solidarity Day, Intl.

Humbug Day, Ntl.

Ice Cream Cone Day (1903)

Identity Theft Prevention and Awareness Month

Iffy Piffy Biffy Boo Day (1901)

Impaired Driving Prevention Month, Ntl.

Independence Day, (BH)(1971)

Independence Day, (FI)(1917)

Independence Day, (KZ)(1991)

Independence Day, (LY)(1951)

Independence Day, (PT)(1640)

Independence Day, (SI)(1990)

Independence/Republic Day, (TZ)(1961)

Infantile Spasms Awareness Week

Influenza Vaccination Week, Ntl.

Jane Addams Day (1931)

Jasmine Uprising, Tunisia, Arab Spring Begins (TN)(2010)

Jumhuri Day, (KE)(1963)

Junkanoo (BS)

Kaleidoscope Day (1781)

Kids Day, Special

King Abdulaziz Camel Festival (SA)

King's College Christmas Carols and Festival of Nine Lessons (UK)

Krampuslauf (Krampus)

Kwanzaa (1966)

Lady of Camarin Day (GU)

Lager Day

Lard Day, Ntl.

Las Posadas (C)

Learn a Foreign Language Month

LEGO Build Day, Intl.

Lemon Cupcake Day, Ntl.

Letter Writing Day

Lost and Found Day, Official

Lutefisk Day (SE/NO/FI)

Made in America Month, Ntl.

Make a Gift Day

Make Cut Out Snowflakes Day

Make Up Your Mind Day

Maple Syrup Day (CA/US)

Margashirsha Purnima (H)

Martyrdom Sahibzada Fateh Singh (S)(1705)

Martyrdom, Sahibzada Zorawar Singh (S)(1705)

Martyred Intellectuals Day (BD)(1971)

Microwave Day

Migrant's Day, Intl.

Miners' Day (1907)

Mitten Tree Day

Mokshada Ekadashi (H)

Monkey Day

Moon—First Quarter

Moon—Full

Moon—New

Moon—Third Quarter

Mountain Day, Intl

Mudd, Dr. Samuel, Day (1833)

Mummer's Day (C)(IE)

Musical Instrument Gift Day (343 AD)

Mutt Day, Ntl.

Nanking Massacre Memorial Day (CN)(1937)

National Day (QA)(1878)

National Day, (AE)(1971)

National Day, (BF)(1958)

National Day, (CF)(1958)

National Day, (LA)(1975) December 2

National Day, (RO)(1918)

National Guard Day (US)(1636)

National Underdog Day (US/UK)

Navidades, (PR)(C)

Neutrality Day, (TM)(1995)

Neutrality Day, Intl. Day of (1995)

New Year's Eve

Ninja, Day of the (2003)

No Interruptions Day

Nobel Prize Anniversary, (1896)

Noodle Ring Day, Ntl.

NORAD Santa Tracker

Oatmeal Muffin Day

Older Drivers Safety Week, Ntl.

Operation Santa Paws

Our Lady of Guadeloupe Day (C)(MX)(1531)

Package Protection Day, Ntl

Pan American Aviation Day (1903)

Pansexual Pride Day

Pastry Day, Ntl.

Pathologist Pal Day, Pick a

Pausa (H)

Pawnbrokers Day, Ntl. (343 AD)

Pearl Harbor (1941)

Pepper Pot Day (1777)

Persons with Disabilities, International Day of

Pfeffernusse Cookies Day

Phileas Fogg Day (1872)

PKU, Phenylketonuria Awareness Day, Ntl.

Pledge of Allegiance Day (1945)

Poh (S)

Poinsettia Day (1851)

Popcorn Day, On a String, Ntl.

Proclamation Day (AU)(1836)

Pumpkin Pie Day, Ntl.

Put on Your Own Shoes Day

Radishes, Oaxaca Feast of (MX-OA)

Rajab (M)

Re-gifting (White Elephant) Day

Read a New Book Month

Reconciliation, Day of (ZA)(1994) Ntl.

Red Apple Day

Reef, National Coral Reef Day (CO)

Reflection Sunday (C)

Rejoice (Gaudete) Sunday (C)

Repeal Day (1933)

Republic Day, (MT)(1974)

Republic Day, (NE)(1958)

Rizal Day, (PH)(1896)

Roast Suckling Pig Day, Ntl.

Roof Over Your Head Day, Ntl.

Rosa Parks Day (1955)

Sachertorte Day

Safe Driving Week, Ntl. (CA)

Saint Andrew's Day Holiday (C)(UK)(60AD)

Saint Nicholas Day (343 AD)

Salesperson's Day, Ntl.

Sangria Day

Sankashti Chaturthi (H)

Santa Barbara's Day (C)

Santa Lucia Day (SE)

Santa's List Day

Saturnalia

Seasonal Affective Disorder Depression (SADD) Awareness Month

Sharps Injury Prevention and Awareness Month, Intl.

Short Fiction Day, Celebrate

Short Film Day, Intl. (1895)

Shorts Day

Simbang Gabi, (PH)(C)

Skywarn Recognition Day, Ntl.

Slavery Abolition, World Day of (1807)

Sock Day (1954)

Soil Day, World

Special Education Day, (1975) Ntl.

Stock Exchange Holiday (NYSE Closed)

Stop Smoking, Take a New Year's Resolution to

Stretching Day

Student's Day, (IR)(1953)

Summer Begins (Southern Hemisphere)

Taboo Day/Festival of Unmentionable Thoughts

Take It in the Ear Day

Tea Party Day, Boston (US-MA) (1773)

Techno Music Day, World (1962)

Tevet (J)

Thank You Note Day, Ntl.

The Game Awards

Tick Tock Day

Time Traveler's Day

Toys and Gifts (Safe) Month

Trick-shot Day, World

Turner Prize Awarded (UK)

Twelve-Twelve (CN)

Ugly Christmas Sweater Day, Ntl.

UNICEF Day (1946)

Universal Health Care Coverage Day, Int.

Universal Health Coverage Day (2012)

Universal Hour of Peace

Unlucky Day

Victims of Genocide Day, Intl. (1948)

Victory Day, (BD)(1971)

Violence Against Women, Ntl. Day of Rememberance and Action on (CA)(1989)

Violin Day

Volunteer Day for Social and Economic Development, Intl.

Walter Plinge Day (UK)

Wear a Plunger on Your Head Day, Ntl.

Wear Your Pearls Day

Weary Willie Day (1898)

Whiner's Day, Ntl.

Wildlife Conservation Day, World

Winter Begins, Solstice (Northern)

Winter Weather Safety Day, Ntl.

Wreaths Across America Tribute

Wright Brothers Day (1903)

Write a Business Plan Month, Ntl.

Write a Friend Month, Ntl.

Yalda (IR)

Yule

Zoo, Ntl. Day to Visit

Caladium, Year of

Calendula, Year of

Cooperatives, Year of International

Dogwood, Year of the

European Year of Digital Citizenship Education

Glaciers' Preservation, International Year of

Herb of the Year, Chamomile Matricaria

Mocha Mousse, Pantone Color of the Year

Monstera, Year of the

Pea, Year of the

Peace and Trust, International Year of

Quantum Science and Technology, International Year of

Solar Cycle 25

Transformation and New Beginnings, Year of

Year of Generating Income

Earth Echo Challenge, Intl.

16 Days of Activism against Gender-Based Violence, Intl

Advent (C)

Agrahayana (H)

Disability History Month (UK)

Jumada Al-Akhirah(M)

Kislev (J)

Maghar (S)

Rudolph Run (US-KY-IN-IL)

Tree Week, Ntl. (UK)

Scroll to explore events active on this date.

Basketball Day, World: December 21

21 Dec. 2025
01:20 AM
Starts in 5 day(s)

Event Description

SWOOOOSH! IT'S WORLD BASKETBALL DAY World Basketball Day is celebrated globally to honor and promote the sport of basketball. It encourages participation at all levels and highlights the sport's positive impact on physical health, teamwork, and community building. This event aims to unite basketball enthusiasts, players, and organizations to celebrate the game's rich history and its role in promoting unity and sportsmanship. The primary purpose of World Basketball Day is to raise awareness about basketball's benefits, promote inclusivity in sports, and inspire a new generation of players. This celebration is not tied to a specific historical event but aligns with basketball's teamwork, dedication, and athletic excellence values. It's a day for everyone, from seasoned players to newcomers, and events typically include local and international games, clinics, and community activities, fostering a sense of belonging and camaraderie. HISTORY OF BASKETBALL Basketball is a team sport where two teams, usually five players, compete to score points by shooting a ball through the opponent's hoop. The game is played on a rectangular court, and points are scored by making field goals or free throws. The team with the most points at the end of the game wins. Basketball was invented in December 1891 by Dr. James Naismith, a physical education instructor at the International YMCA Training School in Springfield, Massachusetts. Naismith developed the game as an indoor activity to keep his students fit during winter. The original game used a soccer ball and two peach baskets as goals. Over time, the rules were refined, and the sport rapidly gained popularity. In 1936, basketball was introduced as an Olympic sport at the Berlin Games, further boosting its international profile. The formation of the National Basketball Association (NBA) in 1946 helped professionalize the sport, leading to its global expansion. Basketball has become one of the most popular sports worldwide, played and watched by millions. With its global broadcast reach, the NBA has played a significant role in promoting the sport. International tournaments like the FIBA Basketball World Cup and the Olympic basketball competition attract teams and fans worldwide. Countries, including the United States, Spain, Argentina, China, and Australia, have strong basketball cultures and successful national teams. TOP FIVE MOST CELEBRATED BASKETBALL PLAYERS Determining the top five basketball players of all time is subjective. However, these players are celebrated for their exceptional skill, impact on the game, and contributions to their teams. Their achievements continue to inspire and awe basketball enthusiasts worldwide. Michael Jordan Widely regarded as the greatest basketball player of all time, Jordan's career with the Chicago Bulls included six NBA championships and five MVP awards. His scoring ability, defensive prowess, and clutch performances defined an era. LeBron James Known for his versatility, basketball IQ, and athleticism, LeBron James has won four NBA championships and multiple MVP awards. His impact extends beyond the court, influencing sports culture and social issues. Kareem Abdul-Jabbar The NBA's all-time leading scorer, Abdul-Jabbar's career spanned two decades, during which he won six NBA championships and six MVP awards. His signature skyhook shot remains iconic. Magic Johnson Renowned for his exceptional passing and leadership, Johnson led the Los Angeles Lakers to five NBA championships during the 1980s. His rivalry with Larry Bird and their contributions to the NBA's popularity are legendary. Larry Bird A fierce competitor and skilled shooter, Bird led the Boston Celtics to three NBA championships. His rivalry with Magic Johnson and his all-around game made him one of the best players of his era. World Basketball Day celebrates basketball's rich history and cultural impact, honoring its top players while encouraging new generations to embrace the sport. Through global participation and events, it continues to promote the values of teamwork, dedication, and athletic excellence.