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