Halloween Costume

Shop kids Halloween costumes in Australia — a huge range of spooky, fun and easy Halloween costumes for boys, girls, toddlers and tweens, with same-day dispatch from our Melbourne warehouse on weekday orders placed before 2 pm AEST. From witches, vampires, skeletons and scary clowns to superheroes, animals and favourite book and movie characters, you will find the perfect costume for trick or treat, school dress-up days and Halloween parties.

Halloween Costumes for Kids

Halloween is one of the most exciting times of the year for dress-up, with costumes ranging from spooky and scary to fun and creative. Whether you are preparing for trick or treat, a school event or a themed celebration, the right costume makes all the difference.

Our collection of Halloween costumes includes a wide range of styles for kids. From classic spooky looks to playful and funny outfits, there are options to suit different themes, ages and occasions.

Spooky, Fun and Creative Costume Ideas

Explore a variety of Halloween costume ideas, including scary costumes, character-inspired outfits and novelty designs. Whether you want something simple or eye-catching, there are plenty of fun options to choose from.

Perfect for Trick or Treat and School Events

Halloween costumes are ideal for trick or treat, school dress-up days and themed celebrations. Many outfits are easy to wear and suitable for a full day of activities.

Fast Delivery Across Australia

We dispatch quickly from Melbourne, helping you get ready for Halloween without stress. Shop Halloween costumes with fast delivery across Australia.

Explore More Halloween Costume Ideas

Looking for fun styles? Browse our Funny Costumes and Character Costumes.

Explore more options in our Inflatable Costumes and Ride On Costumes.

Need something quick? Check out our Easy Costumes or Popular Costumes.

Complete your look with Masks, Props and Accessories.

Popular Kids Halloween Costume Categories

Not sure where to start? These are the most popular Halloween costume styles for Australian kids:

• Scary & spooky: witches, vampires, skeletons, ghosts and scary clowns — classic Halloween picks. Finish the look with Masks and Props.
• Superheroes: a year-round favourite that's perfect for trick or treat — browse Superhero Costumes.
• Animals & creatures: easy, comfortable onesies for younger kids — see Animal Costumes.
• Characters & novelty: book, movie and TV characters plus Funny Costumes and Character Costumes.
• Show-stoppers: stand out at the party with Inflatable Costumes and Ride On Costumes.

Kids Halloween Costumes FAQs

What are the most popular kids Halloween costumes in Australia?

The most popular kids Halloween costumes are witches, vampires, skeletons and scary clowns for a spooky look, plus superheroes, animal onesies, and favourite book, movie and TV characters. Glow-in-the-dark and light-up styles are also popular for trick or treat after dark.

Do you have Halloween costumes for toddlers and babies?

Yes. We stock toddler and baby Halloween costumes including animal onesies, little pumpkins, friendly monsters and mini superheroes — soft, comfortable styles that are easy to get on and off for younger children.

When should I order my kids Halloween costume?

Halloween is on 31 October. Order by mid-to-late October to be safe, especially for regional delivery. We dispatch the same day on weekday orders placed before 2 pm AEST from our Melbourne warehouse, so even later orders ship fast across Australia.

What's an easy last-minute kids Halloween costume?

The easiest costumes need no makeup or accessories — a cape and mask set, an animal onesie, a witch dress, or a skeleton jumpsuit you simply slip on. Browse Easy Costumes for our simplest styles ready to ship today.

Are these costumes suitable for school Halloween dress-up days?

Yes. Many of our Halloween costumes are designed for comfortable full-day wear, and we offer plenty of fun, not-too-scary options that are perfect for school dress-up days and class parties.