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07B61AC7-D99B-4E1B-9A37-C58821320079

Girls Costumes

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  • Only 2 left!
    Barbie Witch Kids Costume - 5 - 6 Years
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    Barbie Witch Kids Costume - 7 - 8 Years
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    Barbie Dress-Up Trunk With Accessories - 4 - 6 Years
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    $95.99
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    Barbie Witch Kids Costume - 3 - 4 Years
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    Halloween Orange Spiderweb Tutu
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  • 5D1A8E53-7A17-4FDD-8AC8-4286FD6B3124 7 in stock
    Halloween Black & White Spiderweb Tutu
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  • 5D1A8E53-7A17-4FDD-8AC8-4286FD6B3124 6 in stock
    Halloween Gold Spiderweb Tutu
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    Purple Witch Kids Costume - 10 - 12 Years
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    Purple Witch Kids Costume - 6 - 9 Years
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  • 5D1A8E53-7A17-4FDD-8AC8-4286FD6B3124 22 in stock
    Gothic School Girl Costume - 155cm
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    $35.99
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  • 5D1A8E53-7A17-4FDD-8AC8-4286FD6B3124 9 in stock
    Red Devil Girl Costume - 155cm
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    Girls Red & White Stripe Costume Set
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    Girls Sparkly Purple Princess Dress - Size 4-7 Years
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    Red Devil Girl Child Costume - Medium
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  • 5D1A8E53-7A17-4FDD-8AC8-4286FD6B3124 18 in stock
    Gothic School Girl Child Costume
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    $35.99
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    Zombie Prom Queen - Medium
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    Neon Skeleton Kids Costume - 155cm
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    $35.99
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    Vintage Clown Child Costume - Medium
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    Zombie Nurse Child Costume - Medium
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    Bloody Ghost Costume - 155cm
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    Zombie Nurse Kids Costume - 155cm
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    The BFG Sophie Girls Costume - 4 - 6 Years
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    $71.99
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    Purple Octopus Kids Costume - 2 - 3 Years
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    $41.99
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    James & The Giant Peach Kids Costume - 4 - 6 Years
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    $71.99
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    Egyptian Girl Costume - 4 - 6 Years
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    $41.99
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    Egyptian Girl Costume - 6 - 8 Years
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    $41.99
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    Egyptian Girl Costume - 10 - 12 Years
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    Spongebob Girl Costume - 8 - 10 Years
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    $41.99
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    Children Red Queen Costume - 6 - 9 Years
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    $35.99
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  • Only 1 left!
    Mad Scientist Costume - Size 12 - 14
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    $71.99
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    The BFG Sophie Girls Costume - 6 - 8 Years
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    $71.99
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    Children Wonderland Costume - 10 - 12 Years
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    $23.99
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  • Only 2 left!
    Miss Muffet Kids Costume - Large
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    $53.99
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    $53.99
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    $53.99
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    Nurse Kids Costume - Medium
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    $29.99
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  • Only 4 left!
    Wheres Wanda Kids Costume - Large
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    $41.99
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    Wheres Wanda Kids Costume - Medium
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    $41.99
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  • Only 1 left!
    Royal Blue Princess Accessory Kit
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    $14.99
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    $14.99
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  • Only 4 left!
    Blue Sequin Dress Kids Costume - 9 - 12 Years
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    $23.99
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  • Only 1 left!
    Circus Elephant Kids Costume - Small
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    $53.99
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  • 5D1A8E53-7A17-4FDD-8AC8-4286FD6B3124 6 in stock
    Camo Cutie Tween 14-16
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    $71.99
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    $71.99
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  • 5D1A8E53-7A17-4FDD-8AC8-4286FD6B3124 6 in stock
    Camo Cutie - Tween 12-14
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    $71.99
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  • Only 2 left!
    Miss Muffet Kids Costume - Medium
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    $53.99
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  • Only 2 left!
    Girls Barbie Princess Deluxe Costume - S
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    $71.99
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  • Only 2 left!
    Children Dalmatian Costume - 4 - 6 Years
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    $29.99
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    Children Red Queen Costume - 10 - 12 Years
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  • Only 4 left!
    Barbie Fairy Kids Costume - 6 - 8 Years
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    $49.99
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    Barbie Fairy Kids Costume - 3 - 5 Years
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    $49.99
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  • Only 2 left!
    Barbie Astronaut Kids Jumpsuit Costume - 3 Years
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    $49.99
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    Barbie Astronaut Kids Jumpsuit Costume - 3 - 4 Years
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    $49.99
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    Neon Skeleton Girl Costume - Medium
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    $19.99
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    $19.99
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Showing 50 of 161 products

Girls Costumes

With an inventory of over 50,000 items, it should come as no surprise that The Base Warehouse has one of the best selections of kids’ costumes offered online. Our inventory of costumes for girls has so much to offer. We have costumes for all girls, regardless of whether they want to dress up as a Disney princess or an intimidating superhero. 


Browse our girl outfits and costumes


Our selection of costumes for kids isn't limited to stereotypes. We want your little girl to have the freedom to express herself with all different kinds of costumes. We're happy to offer costumes for adorable ballerinas, beloved superheroes, funny cartoons, iconic book characters, and so much more. With this much variety, every girl can feel comfortable and confident in her costume this Halloween!


Shop colourful girls' costumes online with The Base Warehouse


In the 30+ years since our founding, we here at The Base Warehouse have continued to grow our inventory of costumes. Our selection, which also includes boys’ costumes and toddler costumes, is both affordable, high-quality, and imaginative. As Australia's largest party store, we also encourage you to check out our various homewares, party supplies, clothing, and more.


Place an order with us to enjoy Afterpay, Zip Pay, and fast shipping across Australia. Have any questions about our kids' dress up products or anything else? Please feel free to contact our team by calling 02 4637 7552 or completing our online form. You're also welcome to speak with us at one of our stores throughout NSW.