50+ Birthday Hashtags for your Celebratory Photo Dumps and TikTok Captions

If you’ve never really used hashtags on your social media posts, your celebratory birthday uploads are a great place to start. While popular birthday hashtags (like #birthday and #happybirthday) can help make your posts go viral, unique birthday hashtags can establish a dedicated online space for your birthday party, specifically. 

Encouraging your friends, family, and followers to use the same hashtag will make finding all the heartfelt messages, photos, and videos shared by your loved ones a total breeze — even if you aren’t personally tagged. It creates a centralized hub of birthday-related content, making it convenient for you to revisit your birthday memories in the future. 

On top of that, birthday hashtags can help connect you with others who are celebrating birthdays on the same day, which can foster a sense of online community, and even up your likes and comments. 

We've compiled over 50 popular birthday hashtags that can help your birthday posts go viral, as well as birthday hashtags that are meant to be personalized. You’ll also find some fun birthday hashtags to include if you’re celebrating a milestone birthday — just to make the festivities a little more special!

Popular Birthday Hashtags To Use In Your Celebratory Content

Photo: AngieYeoh/Shutterstock.com

Here are 31 birthday hashtags that are often used on Instagram and TikTok:

#Birthday
#HappyBirthday
#BirthdayCake 
#BirthdayGirl 
#BirthdayParty
#BirthdayBoy
#HappyBirthdayToMe
#HappyBirthdayToYou
#HappyBirthdayCake
#HappyBirthdayMyLove
#BirthdayLove
#BirthdayWishes
#BirthdayDecor
#BirthdayNails
#BirthdayBalloons
#CakesOfInstagram 
#BirthdayGift 
#PartyPlanner 
#BirthdayWeekend
#BirthdayFun
#BirthdayPresent
#BirthdayVibes
#BirthdayMonth 
#BirthdayDinner
#BirthdayBash
#BirthdaySurprise
#Bday
#BdayBoy
#BdayGirl
#BdayParty
#SummerBirthday

Customizable Birthday Hashtags To Use And Share

Here are 20 birthday hashtags you can personalize to create your own online hub of birthday content:

#(InsertName)Birthday
#(InsertName)HappyBirthday
#(InsertName)BirthdayParty
#(InsertName)BirthdayCelebration
#(InsertName)BirthdayShindig
#(InsertName)BirthdayShenanigans
#(InsertName)BirthdayBash
#(InsertName)BirthdayFestivities
#HappyBirthdayTo(InsertName)
#(InsertName)(InsertAge)Birthday
#(InsertName)(InsertAge)HappyBirthday
#(InsertName)(InsertAge)BirthdayParty
#(InsertName)(InsertAge)BirthdayCelebration
#(InsertName)(InsertAge)BirthdayShindig
#(InsertName)(InsertAge)BirthdayShenanigans
#(InsertName)(InsertAge)BirthdayBash
#(InsertName)(InsertAge)BirthdayFestivities
#BirthdayWishesFor(InsertName)
#Happy(InsertAge)BirthdayTo(InsertName)
#Celebrate(InsertName)Birthday

Birthday Hashtags To Celebrate A Milestone Birthday

Here are 6 birthday hashtags to include in an upcoming milestone birthday post:

#21stBirthday: To capture and share your 21st birthday festivities.
#30thBirthday: For all of your 30th birthday posts.
#40thBirthday: For your 40th birthday pictures and videos.
#50thBirthday: To celebrate your 50th birthday online.
#60thBirthday: Because your 60th birthday is no joke!
#70thBirthday: To share all of your 70th birthday memories.

And so on and so forth! 

Find more birthday celebration ideas on The Bash.