World Book Day ideas: easy costumes and reading fun at home

Here you’ll find easy World Book Day costumes you can make at home, a few last-minute rescues, simple ways to celebrate reading as a family, and ideas for older children who would rather not wear a cape.

World Book Day ideas: start with the story, not the costume

The point of the day is a love of books, not the most impressive outfit in the playground. A costume is a lovely way in, but the best World Book Day ideas start with a question: “Which story would you like to step into?”

• Look through the bookshelf together a week before and pick a type of character.
• Choose something your child can wear comfortably all day, including at lunch and in the playground.
• Check the school letter: some classes have a theme, others prefer pyjamas and a favourite book.
• Keep the budget small. Most of the best costumes come from the wardrobe and the recycling box.

And if your child doesn’t want to dress up, that’s fine. Bringing a favourite book to show the class is a perfectly good way to join in.

Easy World Book Day costumes to make at home

You don’t need a famous character. Lots of stories have a pirate, an explorer or a dragon in them, and these home-made costumes are simple to put together:

• Pirate: a striped top, rolled-up trousers, a scarf tied on the head and a cardboard eye patch. Add a treasure map drawn on a paper bag.
• Explorer: shorts or trousers, a shirt, a hat, a cardboard pair of binoculars made from two toilet roll tubes, and a little notebook for field notes.
• Dragon: a green or red hoodie with felt or paper spikes stuck down the back, and a tail made from a stuffed pair of tights.
• Robot: a cardboard box with arm holes, covered in foil or painted grey, with bottle tops for buttons and a dial drawn on the front.
• Astronaut: a white top, a cardboard “oxygen tank” made from two plastic bottles, and a badge drawn on paper.
• Knight or castle guard: a grey jumper, a cardboard shield painted with their own crest, and a paper crown or helmet.
• Woodland animal: brown or orange clothes, paper ears on a headband, a face painted with a little eyeliner nose.

Let your child decorate as much as they can. A wonky shield they painted themselves is worth more than a perfect one from a shop.

Find costume inspiration in a real illustrated sample book

Last-minute World Book Day costume ideas

Found the letter in the book bag at bedtime? It happens to everyone. These take ten minutes:

• Bedtime story character: pyjamas, dressing gown, slippers and a cuddly toy under one arm.
• Bookworm: green clothes, a paper headband with two pipe-cleaner antennae, and a book to carry.
• Detective: a coat, a hat, a magnifying glass made from cardboard and cling film.
• Weather wizard: a dark top with paper stars and lightning bolts taped on.
• A character from your child’s own story: whatever they invent, with a name badge to explain it.

Keep a small dressing-up box at home with old scarves, hats and fabric scraps. It makes the next World Book Day, and many rainy afternoons, much easier.

How to celebrate reading at home

World Book Day is a good nudge, but the real magic happens in ordinary evenings. A few ideas to keep the spark going after the costume goes back in the cupboard:

• A family reading den: blankets over chairs, a torch, and everyone reads for twenty minutes.
• A book swap with cousins, neighbours or friends.
• A trip to the local library to choose something new, with their own library card.
• Reading to someone else: a younger sibling, a grandparent on a video call, or the dog.
• Acting out a favourite scene after tea, with the costume back on.
• A “reading menu” on the fridge: a funny book, a scary-but-not-too-scary one, a true one.

Our article on getting your child into reading has more gentle ways to build the habit without turning it into homework.

World Book Day ideas for older children

At nine, ten or eleven, some children love dressing up more than ever; others would rather vanish. Give older children options:

• A simple accessory instead of a full costume: a hat, a badge, a prop.
• Making a mini book: fold paper into a booklet, write a short story and illustrate it.
• Writing a book review for the class or for younger readers.
• Designing a book cover for a story that doesn’t exist yet.
• Choosing a character for a younger sibling and helping them make the costume.

Older children often enjoy being the author more than the character. Inventing their own story is a lovely way to mark the day.

Make their own story for World Book Day

Here’s an idea that joins the costume and the reading: let your child create a story, then dress up as the hero they chose. With AI-Koma Kids, they pick in pictures a hero from our original characters, such as the little dragon, the adventurous robot or one of our young explorers, up to two companions, a world, an adventure and a mood. Their first name, if you add it, appears in the text: the narrator speaks to them, or the hero thinks of them. The child is never drawn; they choose the hero who lives the adventure.

• A pirate feel: the deep sea with a treasure hunt and a mood full of surprises.
• An explorer feel: the jungle with a mysterious discovery.
• A robot or space feel: space with a big race and a funny mood.

You can add a learning theme too, such as letters and their sounds. Print the PDF so they can take the book to school and show the class, or read it on screen, with a voice generated by artificial intelligence if they like.

Create a story your child can dress up as: first book free

Keep the reading going all year: plans from €5.99 a month