Plus Size Costumes & Fancy Dress

Costumes To Buy has great ideas for your next dress-up or themed party. Choose from hundreds of high-quality plus size costumes and accessories. Our exclusive styles cater to a range of adults, both male and female throughout Australia. Whether you’re getting set to attend a pirate party as a sexy wench, or a themed birthday event as an Olympic Goddess, we have hundreds of stunning plus size character costumes to choose from. Our plus size fancy dress costumes are made from high-quality materials, ensuring that you’re the best dressed at your next event. Free Standard shipping for all orders over $90 otherwise Standard Shipping is $9.95 or Express Shipping is $14.95.

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  • Hercules - Plus Size

    Hercules - Plus Size

    Flaunt your strength at your next bash in this classic Hercules costume designed in plus size. It's time to embark on another adventure in this outfit that includes a signature Roman style tunic with body armor detail in vinyl. It also comes with an...

    $89.95
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  • Plus SIze 1950's Sweetheart Costume

    Plus SIze 1950's Sweetheart Costume

    Ladies, you are sure going to look sweetness personified and hoppin cute in this beautiful 1950s Sweetheart adult costume that we have for you. This plus size version is designed sizes 2XL and 3XL and features a pink velour top with a V neckline and...

    $64.95
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  • Snow White Costume Plus Size

    Snow White Costume Plus Size

    Ladies, it's time to sneak out of the forest and have an awesome time in this Snow White adult - Plus Size costume. No one's going to doubt that you are the fairest of them all, do you need a mirror on the wall to justify that once you slip into this...

    $79.95
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  • Cut Throat Pirate Costume Plus Size

    Cut Throat Pirate Costume Plus Size

    Ye terror of the high seas, here's your chance to spread some more fear and have some fun in a Cut Throat Pirate costume. This costume is available in plus size, just perfect to fit up to chest size 52. Pass up der treasure you mangy cockroach. That's...

    $69.95
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  • Roman Empress Plus Size

    Roman Empress Plus Size

    Even if you really can't rule over Rome you certainly can be the empress of the evening in this fabulous Roman Empress plus size costume. Nothing can stop you from ruling the party. Yes, there's no way any party or event can start without you. Order this...

    $69.95
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  • Disco Diva Costume Plus Size

    Disco Diva Costume Plus Size

    Call the shots on the dance floor at your next disco do. All you need is to order our Disco Diva plus size costume for that 70s look. Yes, daddy cool will be looking for mama cool and you won't be hard to spot. Be the disco diva you always wanted to...

    $59.95
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  • Discolicious Costume Plus Size

    Discolicious Costume Plus Size

    Costume Details: Top with Bell Sleeves, Pants with Split Flare and Neck Scarf Costume Available Sizes: Adult Plus 1XL (Size 16-18), Adult Plus 2XL (Size 18-20) and Adult Plus 3XL (Size 20-22)Please note: sizes can vary so refer to the size...

    $89.95
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  • Evil Jester Costume - Plus Size

    Evil Jester Costume - Plus Size

    Simply wicked yet mischievous is this Evil Jester adult size available in plus size for you to enjoy an evening pulling off some scary pranks. This is one creepy costume that features a 100% polyester black and white contrasting shirt embellished with...

    $79.95
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  • Clash Of The Titans Plus Womens Medusa Costume

    Clash Of The Titans Plus Womens Medusa Costume

    Welcome every living creature to the Underworld in the stunning Medusa adult costume and turn them into stone. This mesmerizing outfit includes a long black crushed velvet wrap-around dress with gold accents, gold tone arm bands, and a decorative snake...

    $59.95
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  • Hercules - Plus Size

    Hercules - Plus Size

    Flaunt your strength at your next bash in this classic Hercules costume designed in plus size. It's time to embark on another adventure in this outfit that includes a signature Roman style tunic with body armor detail in vinyl. It also comes with an...

    $89.95
    Add to Cart
  • Plus SIze 1950's Sweetheart Costume

    Plus SIze 1950's Sweetheart Costume

    Ladies, you are sure going to look sweetness personified and hoppin cute in this beautiful 1950s Sweetheart adult costume that we have for you. This plus size version is designed sizes 2XL and 3XL and features a pink velour top with a V neckline and...

    $64.95
    Choose Options
  • Snow White Costume Plus Size

    Snow White Costume Plus Size

    Ladies, it's time to sneak out of the forest and have an awesome time in this Snow White adult - Plus Size costume. No one's going to doubt that you are the fairest of them all, do you need a mirror on the wall to justify that once you slip into this...

    $79.95
    Choose Options
  • Cut Throat Pirate Costume Plus Size

    Cut Throat Pirate Costume Plus Size

    Ye terror of the high seas, here's your chance to spread some more fear and have some fun in a Cut Throat Pirate costume. This costume is available in plus size, just perfect to fit up to chest size 52. Pass up der treasure you mangy cockroach. That's...

    $69.95
    Add to Cart
  • Roman Empress Plus Size

    Roman Empress Plus Size

    Even if you really can't rule over Rome you certainly can be the empress of the evening in this fabulous Roman Empress plus size costume. Nothing can stop you from ruling the party. Yes, there's no way any party or event can start without you. Order this...

    $69.95
    Choose Options
  • Disco Diva Costume Plus Size

    Disco Diva Costume Plus Size

    Call the shots on the dance floor at your next disco do. All you need is to order our Disco Diva plus size costume for that 70s look. Yes, daddy cool will be looking for mama cool and you won't be hard to spot. Be the disco diva you always wanted to...

    $59.95
    Choose Options
  • Discolicious Costume Plus Size

    Discolicious Costume Plus Size

    Costume Details: Top with Bell Sleeves, Pants with Split Flare and Neck Scarf Costume Available Sizes: Adult Plus 1XL (Size 16-18), Adult Plus 2XL (Size 18-20) and Adult Plus 3XL (Size 20-22)Please note: sizes can vary so refer to the size...

    $89.95
    Choose Options
  • Evil Jester Costume - Plus Size

    Evil Jester Costume - Plus Size

    Simply wicked yet mischievous is this Evil Jester adult size available in plus size for you to enjoy an evening pulling off some scary pranks. This is one creepy costume that features a 100% polyester black and white contrasting shirt embellished with...

    $79.95
    Add to Cart
  • Clash Of The Titans Plus Womens Medusa Costume

    Clash Of The Titans Plus Womens Medusa Costume

    Welcome every living creature to the Underworld in the stunning Medusa adult costume and turn them into stone. This mesmerizing outfit includes a long black crushed velvet wrap-around dress with gold accents, gold tone arm bands, and a decorative snake...

    $59.95
    Choose Options
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