Here some costume ideas for World Book Day which are easy to pull together even at the last minute. placeholder image
Here some costume ideas for World Book Day which are easy to pull together even at the last minute. | Getty Images / Canva

World Book Day 2026: Here are 22 easy, last-minute costume ideas for children – from Pippi Longstocking to Percy Jackson

From outfits you can pull together using school uniforms to simple DIYs, here are a handful of easy costume ideas for World Book Day 2026 to suit all ages.

World Book Day is almost upon us, which means that many schools around the country will be calling for pupils to dress up for the occasion.

The annual event has been on the go in the UK and Ireland since 1997, with its main goal to encourage a love of reading among youngsters.

Part of that mission is to help inspire enthusiasm among more reluctant readers - for example, by hosting costume days - as well as providing children with the opportunity to own their own books by distributing more than 15 million World Book Day tokens each year.

As World Book Day aims to be as inclusive as possible, the organisation offers a number of alternatives for dressing up such as wearing pyjamas, but for parents hoping to help their child figure out a last-minute costume, we can help.

Here are 22 easy World Book Day costume ideas for 2026.

Related topics:
Dare to be Honest
Follow us
© 2026 Iconic Media Group Ltd. All rights reserved.Cookie SettingsTerms and ConditionsPrivacy notice