Harry Potter World Book Day Kids and Adults fancy dress costume ideas
World Book Day

11 Famous Harry Potter World Book Day Costume Ideas

1.Harry Potter Gryffindor Robe Costume

Harry Potter is a series of novels written by J.K. Rowling, telling the story of a young wizard and his friends time at the legendary Hogwarts School of Witchcraft and Wizardry. Harry Potter is one of the most popular wizards ever, making all of the characters incredibly popular for World Book Day!

If your little one shows the traits of courage, chivalry and bravery then this Gryffindor robe is the most fitting fancy dress for World Book Day! We are sure they will fit right into the Gryffindor house in this Harry Potter fancy dress!

This costume includes: photo real hooded robe with attached printed shirt and tie, glasses and wand accessory.

2.Harry Potter Hermione Costume

Hermione Granger is one of the main characters in the Harry Potter Series, she is massively popular with young girls making her an excellent choice for your little one to dress up as this World Book Day. 

Your little ones loyalty and bravery will shine out of her in this Hermione Granger fancy dress, she will look and feel like the World’s favourite witch! Watch your little one adventure off to Hogwarts in this superb fancy dress, we know she will look great this World Book Day!

This costume includes: photo real hooded robe

3.Draco Malfoy Slytherin Costume

Draco Lucius Malfoy is a key character in the Harry Potter series, he is known for being mischievous, and a great user of magic, even if it’s not used for good, like when he almost killed Dumbledore.

This character may be all bad but this World Book Day costume isn’t! Your little one will fit into the world of wizardry in this Slytherin fancy dress, we are sure your little one won’t be as mean and mischievous as this wizard when he wears this costume for World Book Day.

This costume includes: long black and green robe with clasp and printed Slytherin logo. Complete your little ones Draco Malfoy fancy dress with a wand, after all, every great wizard needs one!

4.Kids Harry Potter Hufflepuff Costume

Your little one can become one of Hogwarts heroes in this Cedric Diggory inspired Hufflepuff fancy dress, a great costume for World Book Day!

Send your budding wizard to school this World Book Day dressed up as this modest wizard. Watch as your little one battles to be the Triwizard champion alongside Harry Potter, your little one will feel like they are starting their first day at Hogwarts School of Witchcraft and Wizardry in this Cedric Diggory costume.

This costume includes: long black and yellow robe with printed Hufflepuff logo. Complete your little one’s costume with a wand, allowing them to cast all the spells they want this Book Day!

5.Kids Death Eater Costume

Battle alongside the Dark Lord this World Book Day in our kids Death Eater fancy dress! 

Show everyone at school that living on the dark side is just as fun, we are sure you will look great and turn some heads in this officially licensed fancy dress. Accessorise your Death Eater fancy dress with a wand, every frightening Death Eater should have one!

Costume includes: hooded robe, and mask.

6.Adults Harry Potter Gryffindor Costumes

Look like the World’s favourite wizard this World Book Day in our Gryffindor fancy dress! This costume is perfect for budding witches and wizards hoping to attend Hogwarts School, so grab your broom stick and get ready to fly away…We are sure you will look like part of this popular house wearing one of these Gryffindor costumes.

7.Ladies Harry Potter Ravenclaw Fancy Dress

If you are witty and have great wisdom then Ravenclaw is the house for you! Shock the students at school this World Book Day in our Ravenclaw costume. 

This pleated blue and white patterned skirt will make you stand out from the crowd, why not get creative and add some of our Harry Potter accessories to your look, we have a Ravenclaw blue and white striped scarf with house logo print, and blue and white patterned socks! Not forgetting a wand, every great witch needs one!

8.Ladies Harry Potter Hufflepuff Costume

If yellow and black are your colours, then our Hufflepuff fancy dress is the perfect costume for you this World Book Day! Show off your hard work and dedication when you fly away to Hogwarts School of Witchcraft and Wizardry… 

Become your favourite Harry Potter character who is part of this popular house in this navy printed top with yellow detailing, a Hufflepuff scarf and don’t forget your matching yellow printed socks! Grab your wand and away you go to World Book Day in style!

9.Ladies Harry Potter Slytherin Costume

If you are a strong leader then Slytherin sounds like your perfect match! Although Sytherin isn’t the most popular of the four Harry Potter houses, it does make a great World Book Day costume! 

In this ladies photo real top with printed Sytherin logo and green detailing you are sure to be sorted to Slytherin house, to give you a better chance of joining this controversial house then add our Slytherin socks and matching scarf! Don’t forget to visit Ollivanders and get your wand!

10.Men’s Harry Potter Death Eater Costume

Death Eaters are a group of dark wizards in the Harry Potter series, they are led by the evil Dark Lord, Voldemort! 

Join the darker side of witchcraft and wizardry by dressing up as a Death Eater this World Book Day… Transform yourself into one of these ghastly book characters, this costume is great for teachers who want to give their unruly students a shock this Book Day!  We are sure you will look super scary in this long black robe and Death Eater mask.

11.Adults Voldemort Costume

Transform yourself into the most iconic villain from Harry Potter! Harry Potter costumes are hugely popular for World Book Day due to the success of the books and films. 

We are sure you will turn heads in our adults Voldemort fancy dress! This costume includes everything you need to become the Dark Lord himself, with a long black robe and latex mask with Voldemort facial detailing. Accessorise this costume with a wand, no leader of The Death Eaters is complete without one!

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