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Harry Potter’s Birthday

Celebrate Harry Potter's birthday in style - put on your house robes, grab a wand, and join us for magical fun!

Friday

July 2026

Last updated February 7, 2026 · by the Holiday Calendar Team

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YEARLY DATEJuly 31

OBSERVED INInternationally

CATEGORYPop Culture

SUBCATEGORYBooks

INTRO

Introduction

PHOTO

It's time to celebrate the magical world of Harry Potter on July 31, otherwise known as Harry Potter's Birthday. This day has been celebrated since 2001 when the first book in the series was released, and it is a special day for fans around the world. Millions of people have grown up with this story and to this day continue to be captivated by its enchanting tale. From reading the books to watching the movies, there are countless ways to commemorate this special occasion and show your love for Harry Potter!

TIMELINE

Harry Potter’s Birthday Timeline

First Harry Potter Book Published

J.K. Rowling's first book in the Harry Potter series, "Harry Potter and the Philosopher's Stone," was published, marking the debut of Harry Potter.

First Harry Potter Movie Released

"Harry Potter and the Philosopher's Stone" is adapted into a movie, bringing the magic of Hogwarts to theaters and marking the beginning of Harry Potter's birthday celebration.

World Book Day Celebration

On World Book Day, J.K. Rowling encourages fans to celebrate Harry's birthday, fostering a global sense of community in the fandom.

Last Book Adapted Into Film

"Harry Potter and the Deathly Hallows" is adapted into two films, finalizing the original movie series but prolonging the spirit of Harry Potter celebrations.

"Cursed Child" Continues The Story

The play "Harry Potter and the Cursed Child" is released, continuing Harry's story and giving more reasons for fans to celebrate his birthday.

GET INVOLVED

How to Celebrate Harry Potter’s Birthday

Host a Potter movie marathon

Invite some friends over and have a Harry Potter movie marathon. Start with the Sorcerer’s Stone and work your way up to The Deathly Hallows, Part Two.

MAKE

Make Hogwarts inspired snacks

From Butterbeer to Chocolate Frogs, there are plenty of delicious treats based on the Harry Potter universe. Search out some recipes and get creative in the kitchen.

THROW

Throw a Harry Potter themed party

Invite your friends to come dressed up as their favorite character. You can have Quidditch matches and create your own trivia game based on the movies.

VISIT

Visit a Harry Potter filming location

If you're lucky enough to live near one of the filming locations, go visit and take some pictures. Walk around Hogwarts or get a butterbeer at the Three Broomsticks.

READ

Read the books

What better way to celebrate Harry Potter’s birthday than by reading the books? Start from the beginning and relive all of his magical adventures.

WHY THIS DAY MATTERS

Why We Love Harry Potter’s Birthday

It honors the legacy of J.K. Rowling

Every year when we celebrate Harry Potter's birthday, we also get to pay tribute to the woman who created such an incredible world - J.K. Rowling. Her ideas and characters will continue to inspire for generations to come, and it's magical that we get to honor her work every time we raise our glasses of Butterbeer in celebration of Harry's special day!

It celebrates a beloved story

Harry Potter and his world have captivated audiences for years, and it's no wonder that people come out in droves to celebrate the hero's birthday. Harry's adventures are timeless and inspiring, providing us with something to look forward to each year.

It brings together people from all ages

Harry Potter's birthday has something for everyone. Young children can enjoy themed crafts while adults can dig into trivia nights and cosplay contests. No matter what your age or interests may be, there's always something magical about celebrating Harry's special day!

Related holidays

MON

Oct 2026

Pop Culture

Harry Potter Book Day

Get your wands ready and dive into the magical world of Harry Potter on this special day dedicated to the beloved book series! Don't forget to wear your house colors.

International Harry Potter Day

An international fan observance on May 2 celebrating J.K. Rowling's Harry Potter series, marking the in-story date of the Battle of Hogwarts.

Tolkien Reading Day

A fan observance on March 25 encouraging fans worldwide to celebrate the life and works of J.R.R. Tolkien by reading favorite passages from his books.

JRR Tolkien Day

Celebrate JRR Tolkien Day by getting lost in the magical worlds of Middle-earth and beyond - explore the stories of The Hobbit, The Lord of the Rings, and more!

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