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55 Social Media Holidays to Add to Your Calendar

Wishing you a warm and happy Thanksgiving!

Merry Christmas to all our wonderful patrons!

You’ve probably seen brands (maybe even your own) posting similar messages to celebrate holidays on social media. While Thanksgiving and Christmas are major holidays, they aren’t the only holidays you can post about on social media.

More social media holidays pop up every year that get people posting and sharing about their celebrations, big or small. Your brand has an excellent opportunity to join in and share holiday content on social media.

Don’t miss out on the next social media holiday! In this post, we’ll share a list of 47 social media holiday dates to add to your calendar. Keep reading to learn more about social media holidays for 2024.

P.S. Want to get more helpful tips and tricks for marketing your business on social media and beyond? Subscribe to Revenue Weekly to get tips and tricks from the marketing experts!

47 social media holidays to remember

There are hundreds of holidays you can post about on social media, so it’s essential to know which ones exist and are appropriate for your brand. We’ll break down the holidays by month, so you can add them to your social media calendar.

Skip ahead to the months you want to see:

January social media holidays

  • All Month: Financial Wellness Month

January is Financial Wellness Month. You can celebrate this holiday by sharing financial tips, talking about investments, and more. Try using holiday hashtags like #FinancialWellnessMonth, #FinancialWellness, and #FinancialLiteracy to help your content reach interested people.

  • January 4: National Trivia Day

National Trivia Day is one of the best social media holidays to remember because any brand can participate. You can celebrate National Trivia Day by sharing a fun trivia question about your business or industry. Use the holiday hashtag #NationalTriviaDay to join the action.

  • January 15: National Hat Day

If your brand sells hats, National Hat Day is a great time to show off your products. You can jump in on the fun by using the holiday hashtag #NationalHatDay.

  • January 17: Ditch Your Resolution Day

Okay, so it wasn’t as easy as you initially thought to stick to that new year’s resolution, but that’s okay too. Maybe it just wasn’t for you, and maybe it’s time to move on to bigger, better things.

  • January 25: Opposite Day

Any brand can celebrate Opposite Day. You can post anything that’s opposite of your brand, like celebrating tea when you only sell coffee products. Make sure you use the holiday hashtag #OppositeDay to mark your posts for the occasion.

February social media holidays

  • All month: Black History Month

Another one of the social media holidays for 2024 to add to your calendar is Black History Month. You can create posts throughout the month that celebrate your employees, highlight Black History in relation to your company or industry, and more! Use #BlackHistoryMonth to help people discover your posts.

  • February 2: Groundhog Day

    Groundhog Day is a federal holiday where people wait to see if a groundhog in Pennsylvania will see its shadow and determine whether winter is longer or spring comes sooner. You can invite your audience to post predictions by commenting and interacting with your content. Use the hashtag #GroundhogDay or #PunxsutawneyPhil.
  • February 7: Safer Internet Day

Safer Internet Day (SID) was started and organized by Insafe in February of each year to promote internet safety and safe practices. Safer Internet Day promotes the responsible and safe use of online technology, especially for children and teens.


  • February 9: National Pizza Day

National Pizza Day is a holiday loved by many, where people celebrate dough covered with cheese and sauce. It’s a great day to observe if you offer pizza at your restaurant or sell pizza-related products. Use the hashtag #NationalPizzaDay.

  • February 11: International Day of Women and Girls in Science

If you work in a science-related industry, you’ll want to add International Day of Women and Girls in Science to your calendar. This celebration is one of the social media holidays of 2024 that enables you to celebrate the female scientists at your company. Use #WomenInScience to help people find your content.

  • February 13: Galentine’s Day

Galentine’s Day is a holiday derived from the popular TV show Parks and Recreation, and it focuses on ladies celebrating ladies. If you have a female-focused brand, this is one of the social media holiday dates you’ll want to add to your calendar. Use #GalentinesDay to post content celebrating women.

Post from Parks and Recreation Twitter account about Galentine's Day

  • February 17: Random Acts of Kindness Day

Any brand can celebrate this social media holiday. Using the holiday hashtag #RandomActsofKindnessDay, you can invite your followers to share a random act of kindness they did, or you can do one for your followers.


Adidas tweet celebrating Black History Month

March social media holidays

  • All month: Women’s History Month

When you are jotting down your social media holiday dates, make sure you add Women’s History Month to the calendar. You can celebrate this month by highlighting the achievements in your industry or at your business that involve women, as well as praising your female employees. Use the holiday hashtag #WomensHistoryMonth to celebrate.

  • March 3: World Wildlife Day #WorldWildlifeDay

On the 20th of December 2013, the Sixty-eighth session of the United Nations General Assembly proclaimed March 3rd as World Wildlife day to celebrate, raise awareness and conserve wildlife.

  • March 4: World Book Day

A great holiday to add to your calendar is World Book Day. You can celebrate any books related to your industry and invite people to check them out. Use #WorldBookDay if you choose to post about this holiday.

  • March 8: International Women’s Day

One of the essential social media holidays to remember is International Women’s Day. This holiday is another great way for you to highlight the contributions of women to your company and share employee spotlights. Use the holiday hashtags #InternationalWomensDay and #IWD[year] when you post content.

Adidas tweet celebrating International Women's Day

  • March 18: Global Recycling Day

If you have a brand focused on eco-friendliness, you’ll want to add Global Recycling Day to your list of social media holiday dates to remember. On this holiday, you can highlight how your brand recycles or reduces waste, provide helpful tips for recycling, and more. Add #GlobalRecylingDay to your posts.

  • March 19: World Sleep Day

You can celebrate this social media holiday by posting about sleep in a way relevant to your brand. Use the hashtag #WorldSleepDay to post about products you offer related to sleep, helpful sleeping tips, and more.

  • March 20: International Day of Happiness

International Day of Happiness is one of the social media holidays of 2024 that any brand can celebrate. Use #InternationalDayofHappiness to post what makes people happy about your brand or the products or services you offer.

  • March 29: National Mom-and-Pop Business Owners Day

If you’re a small mom-and-pop shop, this holiday is a great one for you to celebrate. You can use hashtags like #ShopSmall or #ShopLocal to encourage people to shop at mom-and-pop businesses.

April social media holidays

  • All month long: Diversity Month

Add this social media holiday to your calendar to celebrate the diversity of your team. You can post about this holiday all month and use the hashtag #DiversityMonth for your posts.

  • April 10: Sibling’s Day

One of the social media holidays to remember is Sibling’s Day. You can invite your followers to recognize their siblings, or you may share a picture of you and your sibling to get people to share stories about their brothers or sisters. Use the holiday hashtag #NationalSiblingsDay to help people find your post.

  • April 11: National Pet Day

Another great holiday to add to your calendar is National Pet Day. Invite people to share pictures of their pets or share your pets with your followers. Use the hashtag #NationalPetDay to help people find your content.

  • April 22: Earth Day

If you take an eco-friendly approach to your brand, consider posting something for this social media holiday. You can use numerous hashtags, like #EarthDay, to help people see what eco-friendly products you use or eco-conscious production processes you use.

  • April 23: World Book Day

Each year on the 23rd of April, it is a celebration of books the world over for bringing us entertainment, education, literature, philosophy, and so much more throughout our human history.

May social media holidays

  • All month: Asian Heritage Month

The month of May is Asian Heritage Month. You can celebrate this month by posting about exceptional employees at your company. Use the holiday hashtag #AsianHeritageMonth to show people what you’re celebrating with your content.

  • All month: Mental Health Awareness Month

Another social media holiday to remember is Mental Health Awareness Month. You can post about mental health awareness and tips as it relates to your business. A great hashtag to use for posting is #MentalHealthAwareness.

  • May 3-7: Teacher Appreciation Week

If you service the education field, posting for Teacher Appreciation Week is a must-add to your social media holidays to remember. You can post your appreciation for teachers across the country and use #TeacherAppreciationWeek to celebrate.

  • May 4: Star Wars Day

If your brand sells any Star Wars items, you’ll want to add this holiday to your calendar. You can post and celebrate Star Wars Day using the holiday hashtags like #StarWarsDay and #MayThe4thBeWithYou.

Lego tweeting about Star Wars Day

  • May 12: International Nurses Day

One of the social media holidays to remember for healthcare businesses is International Nurses Day. You can use this day to post appreciation for nurses and the job they do. Use hashtags like #InternationalNursesDay to help people find what you post.

June social media holidays

  • All month: Pride Month

Pride month is a celebration honoring the 1968 Stonewall riots and aims to achieve equal justice and equal opportunity for members of the LGBTQ+ community.

  • June 1: International Children’s Day

June 1st is internationally recognized as the day on which we celebrate and raise awareness for children and their rights. The International Day for Protection of Children is also observed on June 1.

  • June 4: National Donut Day

Do you sell donuts or products with donuts on them? You’ll want to mark National Donut Day in your calendar. You can post your donut products on this holiday and celebrate with #NationalDonutDay.

Dunkin' tweeting about National Donut Day

  • June 8: Best Friends Day

One of the social media holiday dates you’ll want to add to your calendar is Best Friends Day. You can bring your unique twist to this holiday, like having two “best friends” using your products. Make sure you include #BestFriendsDay as part of your post.

  • June 21: National Selfie Day

With the rise of taking selfies has come National Selfie Day. You can use this day to share selfies of your employees at work or employees using your products to create a conversation with your audience. Make sure to use #NationalSelfieDay on your posts.

  • June 30: Social Media Day

This day is one of the social media holiday dates that any brand can participate in posting. When posting your content, you can share anything you want to celebrate the holiday and use holiday hashtags like #SMDay or #SocialMediaDay.

July social media holidays

  • July 7: World Chocolate Day

You can celebrate the existence of chocolate on World Chocolate Day in July. You can participate in this holiday by posting any kind of chocolate-related content, like your favorite candy bar and use the hashtag #WorldChocolateDay.

  • July 17: World Emoji Day

Another one of the social media holidays you can celebrate is World Emoji Day. Share emojis related to your company and join in on the fun with the #WorldEmojiDay hashtag!

Lego tweet on National Emoji Day that asks people to solve the emoji riddles

  • July 18: World Listening Day

World Listening Day is one of the social media holiday dates you want to remember because it’s an excellent opportunity for you to get feedback about your company. Share a post to tell your audience you’re listening and use #WorldListeningDay to commemorate the holiday.

August social media holidays

  • August 8: International Cat Day

If you have cat lovers in your audience, International Cat Day is a great time to celebrate them. Whether you have a veterinary practice, supply pet products, or offer grooming services, you can participate in this day by sharing content with #InternationalCatDay.

  • August 19: World Photo Day

World Photo Day is one of the social media holidays for 2024 that you’ll want to add to your calendar. Any business can post their favorite photo to their profile with #WorldPhotoDay to celebrate the holiday.

  • August 26: National Dog Day

For the dog lovers in your audience, think about posting something on National Dog Day. You can share the K-9s of your employees and use #NationalDogDay to gain exposure for your content.

September social media holidays

  • All month: National Hispanic Heritage Month

September is Hispanic Heritage Month, which makes an excellent time for you to celebrate your Hispanic employees. You can post about them on social media and use #HispanicHeritageMonth to celebrate!

  • September 12: National Video Games Day

Whether you’re a gaming company or sell video games, National Video Games Day is one where you’ll want to post. You can share the latest games you have or a behind-the-scenes look at game development. Make sure you add #NationalVideoGamesDay to your content!

  • September 30: International Podcast Day

Have a podcast for your business or one that you love to listen to? Use International Podcast Day as a day to recommend a great podcast in your industry! You can use #InternationalPodcastDay to tag your content!

  • September 29: National Coffee Day

National Coffee Day is one of the top social media holidays to celebrate, as many drink coffee daily. Whether you sell coffee or offer free coffee to your employees on this day, you can post it on social media with the holiday hashtag #NationalCoffeeDay.

Dunkin' tweet from National Coffee Day


October social media holidays

  • All month: National Bullying Prevention Awareness Month

During the month of October, you can promote National Bullying Prevention Awareness. This social media holiday is essential if your brand caters to a younger audience. Use this month as an opportunity to spread kindness and helpful information on how to prevent bullying.

  • October 10: International Mental Health Day

World Mental Health Day is an international day for raising awareness, educating, and advocating against the social stigma of mental illness. World Mental Health Day was first celebrated in 1992 by the World Federation for Mental Health initiative.

  • October 11: Indigenous Peoples’ Day

On October 11, you can celebrate Indigenous Peoples’ Day through your social media. You can highlight employees, share interesting facts, and more. If you want to use holiday hashtags for your post, you can use #Indigenous Peoples’ Day.

November social media holidays

  • All month: No-Shave November

One of the most popularized holidays during November is No-Shave November. You can celebrate this holiday by posting about team members participating, or you can promote hair products if you sell them. Use #NoShaveNovember on your social posts.

  • November 8: STEM Day

Celebrate STEM day by highlighting your employees and the work you do involving science, technology, engineering, or math. You can use holiday hashtags like #STEMday and #STEM to help others find your content.

  • November 13: World Kindness Day

World Kindness Day is one of the social media holidays where any business can participate. Share messages of kindness with your audience by posting on this day and using holiday hashtags like #WorldKindnessDay or #WKD.

December social media holidays

  • December 3: International Day of Persons with Disabilities

On December 3rd, we celebrate those who are differently abled and rally in support of disability issues, social stigma, and the rights, dignity, and well-being of persons with disabilities.

  • December 4: National Cookie Day

In December, you can celebrate National Cookie Day. This day is one of the social media holidays of 2024 that you can celebrate by posting about cookies on your timelines. You can use #NationalCookieDay to commemorate the occasion.

  • December 10: National Salesperson Day

If you have a sales team helping to man your operations, this day is one of the social media holidays to remember. National Salesperson Day is an opportunity for you to celebrate the salespeople who help your business continue to grow. Post about it on social media by using hashtags like #NationalSalespersonDay.

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Need help coming up with creative posts to celebrate social media holidays?

Creating a list of social media holidays to remember is an excellent way to create content surrounding holidays that fit best with your business. If all you have is holidays hashtags and the dates, you may need some help creating engaging content to post that day — that’s where WebFX can help.

We’ve been posting social media content for our clients for over a decade. Our team of over 500 marketing experts knows how to craft social media content that increases engagement, leads, and sales for your company.

Contact us online or call us today at 888-601-5359 to speak with a strategist about our social media marketing services!