We’re uploading loads of them every day to this gallery so you can show-off your dress-up skills to all your mates!
Check out some of our fave photos below. If you spot yourself, let us know in the comments below!
Scarlett, 5, is the Little Mermaid!
This one’s very apt! Jamie, 11, is Jon Snow!
Chris sent this to us on social media; It’s Roald Dahl from his RAF days and Isadora Moon!
Twins Eva and Matthew are Paddington and Mr Gum
Megan’s The Mad Hatter and Alice from Alice’s Adventure’s
Kevin from Kevin by Rob Biddulph
Noah, 8, has dressed as The Boy in The Dress!
Lewis is dressed as The Grinch!
Tippi and Ava are Orange crayon from the day the crayons quit and penguin from lost and found
Bethan, 10, is Miss Root from The Demon Dentist!
Amelia Fang from Amelia Fang and The Barbaric Ball
Jessica’s gone as Dorothy this World Book Day!
Jasper’s dressed as Bear Grylls!
Sophie, 10, is the Mad Hatter this World Book Day!
Lucy, aged 9, is dressed as Matilda!
George is Commando from the comic books!
Saoirse and Niamh is Thing 2 and Red Riding Wolf!
Lucy, 6, is a turtle for an under the sea theme
Chloe and Amelia, 7 and 4, are sad as the snow has postponed World Book Day for them!
Erin, 7, is Gangsta Granny!
Ana, 5, is The Little Mermaid!
Alex, 11, has dressed up as Wally from Where’s Wally!
Rylie, 8, is celebrating World Book Day as Billionaire Boy!
Polly is the Hungry Caterpillar!
Sophie’s Mildred from The Worst Witch!
Callum, 8, is the Tin Man this World Book Day!
Matilda is Wish from the Wizards of Once!
Ayden, aged 4, is dressed as PC Selby from Postman Pat
Julia, 9, is Willy Wonka!
Heidi and Darcy are both Gangsta Grannies!
Aayushi, 10, is the Queen of Hearts!
Tiffany is Mildred Hubble, The Worst Witch
Savannah & Dominic are Postman Pat & Ben 10 Alien.
Megan’s Poppy/ Matilda from Shadow House
Maddie, 9, is Shirley from “Wave Me Goodbye”!
Maya, 8, is Tracey Beaker!
Emily’s Pippi Longstocking!
Lacie, Brandon, Morgan are Repunzel, Walking with dinosaurs, Maleficent
Nathan, 5, is an Elf this World Book Day!
Phoebe-Jean’s dressed as Amy Cluckbucket!
Luke, 11, is celebrating World Book Day as Burt!
Holly, 5, is Mildred Hubble, The Worst Witch
Daisy Wart from You Can’t Make Me Go To Witch School
Erin’s dressed as Hermione!
Jack-James is Willy Wonka!
Megan, 11, is Adam Meltzer from Memoirs of a Neurotic Zombie!
Teddy and Clara are Bert and Mary Poppins!
Georgie’s dressed as Emmeline Pankhurst!
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