World Book Day takes place on March 3 this year, giving children the chance to dress up as their favourite book characters and take part in special activities across the UK.
The annual event, which was founded by UNESCO in 1995, is a celebration of books and reading and is marked in over 100 countries around the globe.
If you've forgotten to buy a costume for your child, don't fret. There are plenty of last-minute fancy dress options from the likes of Amazon and Very, plus you can order with next day delivery and click and collect.
To find out the best World Book Day costume ideas for 2022, see our handy guide below.
As World Book Day falls on Thursday, there's not long left to order a fancy dress costume for your little one's celebrations.
However, online giant Amazon’s "Prime Delivery" means members of its popular service can choose from a huge array of affordable costumes and have them sent to their door the following day.
While online retailer Very offers next-day click and collect if you order before 8pm between Sunday and Friday. Click & Collect on orders of £30 or more is free, otherwise you need to pay £3.
With heaps of popular characters to choose from, finding the right costume for your mini-me can be a tricky task - so why not check out our top picks below to make things easier?
Last minute World Book Day costumes
Spider-Man
Available in four different sizes, this official Marvel Spider-Man costume is a must for fans of the famous superhero.
Elsa
Let your little princess become Elsa from Disney's Frozen with this beautifully made costume set.
The dress comes with a fur trim cape, a wand and a shiny crown to finish off the look.
Harry Potter
Offered in one size for ages five to eight, this Harry Potter costume will allow your child to become their favourite wizard for the day.
It comes with glasses, a hooded robe and a wand.
Hermione Granger
Little witches can practice their potions and spells in this floor-length robe with a burgundy neckline and a Gryffindor lion crest on the side.
Choose from sizes small (3-4 years), medium (5-6 years) or large (7-8 years).
Princess Jasmine
Fans of Princess Jasmine will love wearing this two-piece set which includes a top and pants.
There are four sizes available from age three all the way up to seven.