Trivia: Did you know… that author J.K Rowling and Harry have something in common? Rowling gave her main character her own birthday: July 31st!

Harry Potter has been making kids, teens and adults alike crazy for magic and wizardry for the last 20 years. With over 450 million copies sold, Harry Potter stands as the bestselling book series of all time. The original series captivated audiences and featured 7 books and 8 movies; fans are now enjoying a new series, Fantastic Beasts.

Harry Potter truly captured our muggle hearts with its magic. It brought us into a world of fantasy, enchantment and mystery. The series also showed us the beauty of difference with its 4 different houses. It taught us to embrace our smarts (Ravenclaw), our bravery (Gryffindor), our ambition (Slytherin) and our Loyalty (Hufflepuff). The entirety of Hogwarts and the wizarding world was enticing to us muggles as it was so different from our ordinary lives. However, not all of Harry Potter was positive. It also brought us into a world of murder, misery and darkness.


The Death Eaters and Voldemort were prime examples of this. Wanting to take over the world and only allow pure bloods to live. It was a clash of good versus evil, high class versus ordinary, Harry Potter the good versus Voldemort the evil. One clash that the main characters of Harry Potter had to struggle through and fight.

If you’re as big of a Harry Potter fan as we are here at Oya Costumes, then you should definitely buy Harry Potter Costumes! We all the magical Harry Potter merchandise you could want. Need inspiration for your Harry Potter Costume?  Stock up on your collection and buy some of our official merchandise!

Harry Potter Costumes: Wizarding Gang


This group of friends looks like they had a magical blast dressing up as Harry Potter and the gang! Can you name all the different characters here? We love the variety of Harry Potter Costumes represented in this picture! It’s a great place to start if you’re looking for inspiration for your Harry Potter Cosplay. Note the cool Harry Potter scarves!

Source: unrealitymag_wizarding-world

Quidditch Harry Potter Costumes

Get ready to catch the snitch this Halloween with a Harry Potter Quidditch Robe! Get on your broom and fly through the stadium and show everyone what a great team player you are!  This amazing costume from Wizard World Comic Con Minneapolis is just one example of how cool a Harry Potter Quidditch Costume can be. Don’t forget your Quidditch goggles to complete the look!

Source: pinterest, Wizard World Comic Con

Trivia: Did you know… Daniel Radcliffe was supposed to wear green contact lenses, but had an allergic reaction to them? This is why movie Harry doesn’t have “his mother’s eyes!”

Hermione Costume

Wave your wand and become the beautiful and smart Hermione! The costume includes a black robe with the famous Gryffindor crescent, burgundy accent and comes with a black clasp. Perfect for anyone looking to feel brave and courageous for the night. Join your favorite house and protect the world from the Death Eaters! Nina Dobrev’s costume from Halloween 2011 is a perfect example of a good Hermione costume. She even included cutouts of Ron and Harry so the Golden Trio wouldn’t be separated!

Nina Dobrev, Halloween 2011. Source: Reddit

Group Harry Potter Costumes

Harry Potter is so well loved that there is a wizarding world created for Harry Potter fans in Orlando.  Many fans from around the globe usually gather to celebrate this annual event, and they come dressed in cosplay! There is every Harry Potter character you could possibly imagine represented at this annual three-day themed celebration. From Hermione costumes to Draco Malfoy costumes, you’ll see characters from all the Harry Potter houses!


This picture, for instance is straight from the Wizarding World of Harry Potter. These performers have donned Harry Potter cosplays and are performing as the frog choir. If you can’t check out their performance, then you can use their costumes as inspiration for your own Harry Potter group costume!

Source: (Debbie Wilson)

Harry Potter Villains: Bellatrix Lestrange Costume

When it comes to dressing up, villains have the most fun! To change things up a bit for your next Harry Potter cosplay, you can dress up as a villain. This cosplayer from Montreal Comic Con 2016 has the right idea! Her Bellatrix Lestrange Costume is on point, from the crooked wand to the deadly stare: she’s really nailed this villainous character!

Montreal Comiccon 2016 – Source: Pikawil on Wikimedia Commons, CC BY-SA 2.0

Trivia: Did you know… that Helena Bonham Carter (Bellatrix) loved her costume, especially the corset?

Harry Potter Scarves

Make your Harry Potter costume come to life with our selection of accessories! From Harry Potter scarves and ties to wands and hats, we’ve got everything you need to complete your magical outfit. This cosplayer from the 2016 Montreal Comiccon knows where it’s at! Harry Potter scarves will keep you warm and stylish on Halloween.

Montreal Comiccon 2016 – Source: Pikawil on Wikimedia Commons, CC BY-SA 2.0

Our Store – Suggestions for You!

Harry Potter Costume Hufflepuff
Harry Potter Ties
Harry Potter Wands
Slytherin Beanie Harry Potter

Around the Web

Want to learn more? Check out these interesting articles!

Top 10 Harry Potter Costumes

Costume designers on the set of Harry Potter have their work cut out for them. On top of a slew of characters that they have to dress up, they had to keep up with wardrobe changes that were pertinent to character development.  

What the Actors Thought of Their Harry Potter Costumes

In an exclusive interview, Reader’s Digest got the scoop on some behind-the-scenes secrets from the Harry Potter films from costume designer, Jany Temime. 

The Harry Potter Costume Designer

When the industry ace [Jany Temine] came on board for “Harry Potter and the Prisoner of Azkaban,” she gave the costumes an elegant facelift, all starting with the iconic black wizard’s robe.