Book Week is an annual celebration in Australia that encourages children to engage with literature through various activities, including dressing up as their favourite book characters. In 2025, Book Week is scheduled from August 16th to August 23rd, with the theme “Book an Adventure.” This theme invites participants to explore characters that embark on exciting journeys, making it a perfect opportunity to get creative with Book Week costumes. Below are some costume ideas tailored for boys, girls, and teachers to help you prepare for this literary celebration.​

Costume Ideas for Boys

• Harry Potter from the “Harry Potter” Series: Transform into the iconic wizard with a black robe, a Gryffindor tie, round glasses, and a wand. This classic choice is both recognisable and easy to assemble.
• Percy Jackson from the “Percy Jackson & The Olympians” Series: Emulate the demigod look with an orange “Camp Half-Blood” T-shirt, jeans, and a toy sword. Add a beaded necklace to complete the ensemble.
• Tintin from “The Adventures of Tintin”: Dress as the adventurous reporter with a blue sweater, white shirt, brown trousers, and a tuft of styled hair. Carrying a plush dog to represent Snowy adds an authentic touch.
• The BFG from “The BFG” by Roald Dahl: Create this look with a white shirt, brown vest, green pants, and oversized ears made from paper or felt. Carrying a jar labelled “Dreams” enhances the character portrayal.
• Huckleberry Finn from “The Adventures of Huckleberry Finn”: Capture this classic character with a straw hat, white shirt, denim overalls, and bare feet (or sandals for safety). A fishing pole prop can add to the authenticity.

Costume Ideas for Girls

• Matilda from “Matilda” by Roald Dahl: Achieve Matilda’s look with a simple blue dress, a red ribbon headband, and a stack of books as props. This costume reflects her love for reading and learning.
• Alice from “Alice’s Adventures in Wonderland”: Dress as Alice with a blue dress, white apron, and a black headband. Carrying a small stuffed white rabbit can enhance the look.
• Anne Shirley from “Anne of Green Gables”: Emulate Anne with a long-sleeved blouse, pinafore dress, and a straw hat with braids. Adding freckles with makeup completes the character.
• Pippi Longstocking from “Pippi Longstocking”: Create this playful look with a patchwork dress, mismatched knee-high socks, and red braids that stick out sideways. A stuffed monkey as “Mr. Nilsson” adds a fun element.
• Lyra Belacqua from “His Dark Materials” Series: Dress as Lyra with a warm coat, scarf, and fingerless gloves. Carrying a small animal plush to represent her daemon, Pantalaimon, adds depth to the costume.

Costume Ideas for Teachers

• Professor McGonagall from the “Harry Potter” Series: Channel the strict yet kind professor with a long black robe, pointed hat, and a brooch. A wand and glasses complete the authoritative look.
• The Mad Hatter from “Alice’s Adventures in Wonderland”: Embrace the whimsical character with a colourful suit, oversized bow tie, and a top hat adorned with a “10/6” card. Adding a teacup prop enhances the eccentric persona.
• Miss Honey from “Matilda”: Portray the beloved teacher with a modest dress, cardigan, and a gentle demeanour. Carrying a book or an apple can symbolize her nurturing nature.
• Mary Poppins from “Mary Poppins”: Achieve this classic look with a white blouse, black skirt, red bow tie, and a black hat with flowers. A parrot-head umbrella and carpet bag serve as iconic accessories.
• Charlotte from “Charlotte’s Web”: Represent the wise spider with a black outfit and a spider brooch or web-patterned shawl. This subtle costume pays homage to the beloved character.

Final Thoughts

Book Week offers a wonderful opportunity to celebrate literature and creativity through character Book Week costumes. By selecting a character that resonates personally and preparing a thoughtful costume, participants can fully immerse themselves in the spirit of the event. Whether opting for a simple DIY outfit or a more elaborate ensemble, the key is to have fun and embrace the adventure that books provide.