World book day costume ideas
Despite World Book Day being over for another year, let the fun continue by exploring our enchanting range. From the Wizarding World of Harry Potter to Disney’s Magical Kingdom, your little one will look the part in our amazing character clothing and fancy dress.
Shop by character
What is World Book Day®?
World Book Day® is a charity on a mission, to promote reading for fun. It is about celebrating children's favourite characters, so if you are looking for inspiration, we've collated a brilliant selection of clothing and accessories to help you create your own World Book Day® costumes.
World Book Day® 2026
World Book Day® 2026 will be on Thursday 5 March 2026. Children everywhere can join in the fun by picking up their favourite books and diving into fantastic worlds and thrilling adventures. Schools all over the country will have heaps of fun activities for all to enjoy including dressing up as their favourite characters.
Fancy Dress
The fun of fancy dress isn’t just for World Book Day®, so enjoy the fun all year round with our fantastic range of costumes. Dive into a magical world with one of our Harry Potter costumes. Join the world’s greatest super heroes DC superhero costumes. Or check out our range of Disney costumes for all your favourite characters. Finish off your favourite costume with the perfect pieces from our selection of fancy dress accessories.