Social Media Holiday Calendar 2026 : Content Planning Guide

Need a spark for your 2026 social media strategy? We’ve curated a list of key holidays and trending events to help you engage your audience throughout the year. With a celebration for almost every day of the calendar, use these ideas and hashtags to keep your content fresh and relevant.

January

• January 1. New Year’s Day #newyear #newyearnewyou
• January 2. Science Fiction Day #sciencefictionday #scienceday
• January 2. World Introvert Day #WorldIntrovertDay #intovertday
• January 3. International Mind-Body Wellness Day #MindBodyWellnessDay #wellness
• January 4. National Trivia Day #NationalTriviaDay #triviaday
• January 8. World Typing Day #WorldTypingDay #typing
• January 11. Human Trafficking Awareness Day #HumanTraffickingDay
• January 12. National Youth Day #nationalyouthday #national #youth
• January 13. Lohri #lohri #festival
• January 14. World Logic Day #WorldLogicDay #logics
• January 14. Makar Sankranti #makarsankranti #festival
• January 14. Pongal #pongal #festival
• January 15. National Hat Day #NationalHatDay #hatday
• January 16. International Hot and Spicy Food Day #InternationalHotandSpicyFoodDay #foodday
• January 16. Get to Know Your Customers Day #GetToKnowYourCustomersDay #customerday
• January 17. Ditch Your Resolution Day #DitchYourResolutionDay #resolutionday
• January 19. National Popcorn Day #NationalPopcornDay #popcorn
• January 19. Martin Luther King Jr. Day #MLKDay
• January 20. Blue Monday #BlueMonday #bluemonday
• January 20. Cheese Lovers Day #CheeseLoversDay #cheese
• January 21. National Hugging Day #NationalHuggingDay #hugday
• January 24. International Education Day #InternationalDayofEducation #education
• January 25. Opposite Day #OppositeDay
• January 26. Republic Day #republicday #nation #nationalday
• January 27. Community Manager Appreciation Day #CommunityManagerAppreciationDay
• January 28. Data Privacy Day #PrivacyAware #dataprivacy
• January 28. International Lego Day #LegoDay #legodays
• January 31. Inspire Your Heart with Art Day #InspireYourHeartWithArtDay #heartday

February

• February 1. Black History Month #BlackHistoryMonth #blackhistory
• February 2. World Wetlands Day #WorldWetlandsDay #wetlandsday
• February 4. World Cancer Day #WorldCancerDay #cancerday
• February 7. National Send a Card to a Friend Day #SendACardToAFriendDay #friends
• February 9. National Pizza Day #NationalPizzaDay #pizzaday
• February 11. Safer Internet Day #SaferInternetDay #internetday
• February 11. Inventors Day #InventorsDay
• February 11. International Day of Women and Girls in Science #WomenInScience
• February 13. World Radio Day #WorldRadioDay #radioday
• February 13. Galentine’s Day #Galentines
• February 14. Valentine’s Day #ValentinesDay #valentineday2026
• February 16. World Whale Day #WorldWhaleDay #whales
• February 16. Presidents’ Day #PresidentsDay #presidents
• February 17. Chinese New Year #LunarNewYear #ChineseNewYear
• February 17. Random Acts of Kindness Day #RandomActsOfKindnessDay
• February 20. Love Your Pet Day #LoveYourPetDay #petsday
• February 21. International Mother Language Day #IMLD #motherlanguage
• February 22. World Thinking Day #WorldThinkingDay #thinking
• February 28. National Skip the Straw Day #SkiptheStrawDay

March

• March 1. Women’s History Month #WomensHistoryMonth #womenhistory
• March 1. World Compliment Day #WorldComplimentDay #compliments
• March 1. Brit Awards #BRITs
• March 3. Holi #holi #happyholi #festival
• March 3. World Wildlife Day #WorldWildlifeDay #wildlife
• March 7. National Day of Unplugging #NationalDayOfUnplugging
• March 7. National Employee Appreciation Day #EmployeeAppreciationDay
• March 8. International Women’s Day #BeBoldForChange #womenday #internationwomenday
• March 9. Daylight Savings #DaylightSavings #daylight
• March 10. International Day of Awesomeness #IDOA #DayOfAwesomeness
• March 13. Popcorn Lover’s Day #PopcornLoversDay #popcorn
• March 14. Pi Day #PiDay
• March 14. World Sleep Day #WorldSleepDay #sleepday
• March 15. World Consumer Rights Day #WorldConsumerRightsDay
• March 17. St. Patrick’s Day #StPatricksDay
• March 18. Global Recycling Day #GlobalRecyclingDay #recycle
• March 20. Eid al-Fitr #eid #festival #happiness
• March 20. International Day of Happiness #InternationalDayofHappiness #happiness
• March 20. World Storytelling Day #WorldStorytellingDay #story
• March 20. First Day of Spring #FirstDayofSpring
• March 21. World Poetry Day #WorldPoetryDay #poetry
• March 22. World Water Day #WorldWaterDay #water
• March 22. Earth Hour Day #EarthHour #earth
• March 23. National Puppy Day #NationalPuppyDay #puppy
• March 25. International Waffle Day #InternationalWaffleDay #waffle
• March 31. World Backup Day #WorldBackupDay #backup
• March 31. Transgender Day of Visibility #TDOV #transgender

April

• April 1. April Fools’ Day #AprilFools
• April 1. Bank Day #bankday #banks
• April 2. World Autism Awareness Day #WAAD #autism
• April 3. Good Friday #goodfriday #festival
• April 3. National Find a Rainbow Day #FindARainbowDay #rainbow
• April 3. World Party Day #WorldPartyDay #party
• April 4. National Hug a Newsperson Day #HugANewsperson #hug
• April 4. Walk to Work Day #WalktoWorkDay #work
• April 5. Easter #easter #festival2026
• April 6. Easter #Easter #easterday
• April 6. National Carbonara Day #NationalCarbonaraDay
• April 7. World Health Day #WorldHealthDay #health
• April 10. Siblings Day #NationalSiblingsDay #siblings
• April 11. National Pet Day #NationalPetDay #pets
• April 14. B. R. Ambedkar Jayanti #ambedkarjayanti
• April 20. National Look-Alike Day #NationalLookAlikeDay
• April 21. World Creativity and Innovation Day #WCIW #WCID #IAmCreative #innovation
• April 22. Earth Day #EarthDay #earth
• April 23. World Book Day #WorldBookDay #books
• April 28. National Superhero Day #SuperheroDay #NationalSuperheroDay #superhero
• April 29. International Dance Day #InternationalDanceDay #dance
• April 29. World Wish Day #WishDay #WorldWishDay #wish
• April 30. National Honesty Day #NationalHonestyDay #honesty
• April 30. International Jazz Day #JazzDay

May

• May 1. Mental Health Awareness Month #MentalHealthAwarenessMonth #mentalhealth
• May 1. May Day #MayDay
• May 1. Buddha Purnima #buddhapurnima
• May 1. International Workers Day #IntWorkersDay #workers
• May 1. World Password Day #WorldPasswordDay #password
• May 4. Star Wars Day #StarWarsDay #Maythe4thBeWithYou
• May 4. World Laughter Day #LaughterDay #WorldLaughterDay #laughing
• May 5. Cinco de Mayo #CincoDeMayo
• May 6. No Diet Day #NoDietDay #nodiet
• May 9. Europe Day #EuropeDay
• May 9. Lost Sock Memorial Day #LostSockMemorialDay #memorialday
• May 10. Mother’s Day #MothersDay #mothers
• May 12. International Nurses Day #InternationalNursesDay #nurses
• May 15. International Day of Families #FamilyDay
• May 16. National Bike to Work Day #BTWD
• May 17. International Day Against Homophobia and Transphobia #IDAHOT
• May 18. International Museum Day #InternationalMuseumDay #museaum
• May 25. National Wine Day #NationalWineDay #wine
• May 25. Memorial Day #MemorialDay #MDW
• May 27. Sunscreen Day #NationalSunscreenDay #sunscreen
• May 27. Bakrid #bakrid #festival
• May 28. Hamburger Day #NationalHamburgerDay #hamburgers
• May 31. World No Tobacco Day #tobacco

June

• June 1. International Children’s Day #WorldChildrensDay #children
• June 1. Global Day of Parents #GlobalDayOfParents #parents
• June 2. National Leave the Office Early Day #LeaveTheOfficeEarlyDay
• June 3. World Bicycle Day #WorldBicycleDay #bicycle
• June 5. World Environment Day #WorldEnvironmentDay #environment
• June 6. National Higher Education Day #HigherEducationDay #highereducation
• June 6. National Donut Day #NationalDonutDay #donut
• June 8. World Oceans Day #WorldOceansDay #oceans
• June 8. National Best Friends Day #BestFriendsDay #bestfriends
• June 14. World Blood Donor Day #GiveBlood #donar
• June 21. Father’s Day #FathersDay #fathers
• June 21. First Day of Summer #FirstDayofSummer\
• June 21. International Yoga Day #InternationalYogaDay #yoga
• June 21. National Selfie Day #NationalSelfieDay #selfie
• June 21. World Music Day #WorldMusicDay #music
• June 21. National Take Your Dog to Work Day #TakeYourDogToWorkDay
• June 26. Muharram #muharram
• June 27. National Sunglasses Day #NationalSunglassesDay #sunglasses
• June 30. Social Media Day #SMDay #socialmedia

July

• July 1. International Joke Day #InternationalJokeDay #jokes
• July 2. World UFO Day #WorldUFODay #ufo
• July 7. World Chocolate Day #WorldChocolateDay #choclate
• July 11. Cheer Up the Lonely Day #CheerUpTheLonelyDay
• July 14. Bastille Day #BastilleDay
• July 15. Give Something Away Day #GiveSomethingAwayDay
• July 17. World Emoji Day #WorldEmojiDay #emoji
• July 18. World Listening Day #WorldListeningDay #listening
• July 18. Nelson Mandela International Day #MandelaDay
• July 20. National Ice Cream Day #NationalIceCreamDay #icecream
• July 24. Tell an Old Joke Day #TellAnOldJokeDay
• July 29. Guru Purnima #gurupurnima
• July 30. International Day of Friendship #DayOfFriendship #friendship

August

• August 1. World Wide Web Day #WorldWideWebDay
• August 1. Respect for Parents Day #RespectForParentsDay #respect #parents
• August 2. Friendship Day #friendshipday #celebration
• August 2. National Coloring Book Day #NationalColoringBookDay #colors
• August 8. International Cat Day #InternationalCatDay #cats #animals
• August 9. National Book Lovers Day #NationalBookLoversDay #books #booklovers
• August 10. National Lazy Day #LazyDay #lazy
• August 11. National Sons and Daughters Day #SonsAndDaughtersDay
• August 12. International Youth Day #YouthDay #youth
• August 12. World Elephant Day #WorldElephantDay #elephant
• August 13. International Lefthanders Day #LefthandersDay
• August 14. National Financial Awareness Day #FinancialAwarenessDay #financial
• August 15. Independence Day #independenceday #nationalday
• August 15. National Relaxation Day #NationalRelaxationDay #relaxation
• August 16. National Tell a Joke Day #NationalTellAJokeDay #jokes
• August 19. World Photo Day #WorldPhotoDay #photos
• August 19. World Humanitarian Day #WorldHumanitarianDay #humantarian
• August 20. National Lemonade Day #NationalLemonadeDay #lemonade #lemons #drinks
• August 26. National Dog Day #NationalDogDay #dogs #animals
• August 26. National Women’s Equality Day #WomensEqualityDay #equality #womenwquality
• August 28. Raksha Bandhan #rakshabandhan #rakhi

September

• September 1. World Letter Writing Day #WorldLetterWritingDay #letterwriting
• September 4. Krishna Janmashtami #janmashtami#festival
• September 5. International Day of Charity #CharityDay #charity
• September 5. Teachers' Day #teacherday #teachers #mentors
• September 5. National Lazy Mom’s Day #NationalLazyMomsDay #lazy #moms
• September 6. Read a Book Day #ReadABookDay #books
• September 7. Labor Day #LaborDay #labors
• September 8. International Literacy Day #LiteracyDay #literacy
• September 11. National Day of Service and Remembrance #PatriotDay #patriots
• September 12. National Video Games Day #NationalVideoGamesDay #videogames
• September 14. Ganesh Chaturthi #ganeshchaturthi #festival
• September 14. Hindi Diwas #HindiDiwas #hindi
• September 15. Engineer's Day #engineer
• September 18. International Equal Pay Day #EqualPayDay #pay #equal
• September 21. International Day of Peace #PeaceDay #peace #peacefulmind
• September 22. Hobbit Day #HobbitDay
• September 22. First Day of Fall #FirstDayOfFall
• September 27. World Tourism Day #WorldTourismDay #tourism
• September 30. International Podcast Day #InternationalPodcastDay #podcast

October

• October 1. Global Diversity Awareness Month #GlobalDiversityAwarenessMonth #diversity
• October 1. International Coffee Day #CoffeeDay #InternationalCoffeeDay #coffee
• October 1. World Vegetarian Day #WorldVegetarianDay #vegetarians
• October 2. Gandhi Jayanti #gandhijayanti #nation #kindness #truth #nationalday
• October 2. International Day of Nonviolence #InternationalDayOfNonviolence #nonviolence
• October 3. National Techies Day #TechiesDay
• October 4. National Taco Day #NationalTacoDay #taco
• October 4. World Animal Day #WorldAnimalDay #animals
• October 4. World Smile Day #WorldSmileDay #smile
• October 5. World Teachers’ Day #WorldTeachersDay #teachers #learning #mentors
• October 8. World Octopus Day #WorldOctopusDay #octopus
• October 9. World Sight Day #WorldSightDay
• October 10. World Mental Health Day #WorldMentalHealthDay #mentalhealth #health #peace
• October 14. National Dessert Day #DessertDay #dessert
• October 15. Global Handwashing Day #GlobalHandwashingDay #hand #washing
• October 16. Boss’s Day #BossesDay #boss
• October 16. World Food Day #FoodDay #food #foodlover
• October 19. Mahashtami #Mahashtami
• October 20. Dussehra #Dussehra #Vijayadashami
• October 25. Greasy Foods Day #GreasyFoodsDay #foods #oily
• October 30. Checklist Day #ChecklistDay #checklist
• October 31. Halloween #Halloween

November

• November 1. Men’s Health Awareness Month – Movember #Movember #health
• November 1. World Vegan Day #WorldVeganDay #vegans
• November 1. National Authors Day #NationalAuthorsDay #authors #books
• November 1. National Cook for Your Pets Day #CookForYourPetsDay #cooking #pets
• November 4. National Candy Day #NationalCandyDay #candy
• November 8. Science, Technology, Engineering, and Medicine (STEM) Day #STEMDay #science #technology #engineering #medicience
• November 8. Deepavali/Diwali #Deepavali #Diwali #festivals
• November 10. Govardhan #govardhan #festivals
• November 11. Bhai Dooj #BhaiDooj
• November 13. World Kindness Day #WKD #kindness
• November 14. Children's Day #childrenday #children
• November 15. America Recycles Day #BeRecycledNovember 16. International Day for Tolerance #ToleranceDay #tolerance
• November 17. International Students Day #InternationalStudentsDay #students
• November 19. International Men’s Day #InternationalMensDay #mensdsy #mens
• November 19. National Entrepreneurs Day #EntrepreneursDay #entreneur
• November 20. Universal Children’s Day #UNChildrensDay #childern #childrenday
• November 21. World Hello Day #WorldHelloDay #hello
• November 24. Guru Nanak Jayanti #gurunanakjayanti
• November 26. Thanksgiving Day #Thanksgiving
• November 27. Black Friday #BlackFriday
• November 28. National Day of Listening #DayOfListening #listening
• November 29. Small Business Saturday #ShopSmall #smallbusiness
• November 30. Computer Security Day #ComputerSecurityDay #computers
• November 30. Cyber Monday #CyberMonday

December

• December 1. World AIDS Day #WorldAIDSDay #aids
• December 3. International Day of Persons with Disabilities #IDPWD #disabilities
• December 4. National Cookie Day #NationalCookieDay #cookies
• December 4. Hanukkah Begins #Hanukkah #Chanukah
• December 5. World Soil Day #WorldSoilDay #soil #earth environment
• December 5. International Ninja Day #InternationalNinjaDay #ninja
• December 8. Pretend to Be a Time Traveler Day #PretendToBeATimeTravelerDay #timetravler
• December 10. International Human Rights Day #HumanRightsDay #humanrights #rights
• December 10. International Animal Rights Day #AnimalRightsDay #animalrights #rights
• December 10. Nobel Prize Day #NobelPrize
• December 11. International Mountain Day #InternationalMountainDay #mountain #environment
• December 21. First Day of Winter #WinterSolstice
• December 23. Festivus #Festivus #AiringOfGrievances
• December 24. Christmas Eve #ChristmasEve #MerryChristmas #christmas2026 #christmaseve
• December 25. Christmas Day #Christmas #MerryChristmas #christmas2026 #festival
• December 31. New Year’s Eve #NYE #NewYearsEve #newyearcelebration
  December 31. No Interruptions Day #NoInterruptionsDay

Let’s make 2026 your brand's best year yet. We hope these ideas fuel your creativity, spark meaningful engagement, and take your social media marketing to the next level.