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