Medieval & Renaissance
Shop the best Medieval and Renaissance costumes online! Perfect for Book Week, historical roleplay, and themed dress-ups for all ages.
Clowns & Circus
Bring the fun of the big top to life! Explore Clowns & Circus costumes for Book Week, school events, and dress-up days – perfect for kids, teachers, and performers.
Halloween & Horrors
Shop Halloween and Horror costumes for kids, teachers, and adults. Perfect for Book Week, Halloween, and scary dress-up days – find spooky characters and fright-night favorites!
Pirates
Shop Pirate costumes for Book Week and costume parties. Find captain, sailor, and pirate crew outfits for kids, teachers, and adults – ready to conquer the high seas!
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Australia’s Best Online Costume Store – Costume King
Welcome to Costume King, your ultimate destination for costumes in Australia. Whether you're preparing for Halloween costumes, themed parties, cosplay, or school events, we have thousands of options for every occasion and style.
Explore our massive range including
Biblical & Religious costumes,
Cartoons & Animation characters,
Celebrations & Event themes,
Celebrities,
Decades costumes,
Fairy Tales & Storybook outfits,
Food & Drink costumes,
Funny & Humorous styles, and spooky
Halloween & Horror themes.
We also stock
Historical costumes,
International cultural outfits,
Movie & TV characters,
Nature & Animal themes,
Occupational uniforms,
Superheroes & Supervillains, and
Video Game costumes — all available for fast shipping across Australia.
Need it fast? Use our Click & Collect service from our Clayton, VIC store for same-day pickup.
Want exclusive savings? Sign up here to receive limited-time coupon codes, special promotions, and early updates on our newest costume arrivals.
Costume King is proud to be one of the most trusted and complete costume stores in Australia. Shop now and bring your imagination to life!
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