Adult Costumes

Find an extensive range of quality adult costumes for men and women at Costumes To Buy. From glamourous and seductive, to horrifying and creative costumes, we’ve got something for everyone and every occasion throughout Australia. With themed dress-up parties becoming increasingly popular, there’s never been a better time to have go-to, high-quality costumes at your fingertips! Discover the best online adult costume range at Costumes To Buy today. Whether you’re getting ready for Christmas Day, Easter, Halloween or a themed dress-up party, choose from our collection of deluxe adult costumes and accessories. Shop our adult costumes online today and get Free Standard shipping for all orders over $90 otherwise Standard Shipping is $9.95 or Express Shipping is $14.95.

Costumes For Women image

Costumes For Women
Mens Costumes image

Mens Costumes
Plus Size Costumes & Fancy Dress image

Plus Size Costumes & Fancy Dress
Unisex Adult Costumes image

Unisex Adult Costumes
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  • Harry Potter - Ravenclaw Adult Robe

    Harry Potter - Ravenclaw Adult Robe

    Which Is Your Favourite School House From The Popular Series Of Movies And Books Created By J.K.Rowlings Called Harry Potter. We Have Ravenclaw, Hufflepuff, Slytherin And Gryffindor. Costume includes: One Ravenclaw House Robe With Blue Lining In Hood As...

    $62.95
    Choose Options
  • Harry Potter - Hufflepuff Robe Costume

    Harry Potter - Hufflepuff Robe Costume

    Enter The Magical World Of Harry Potter With One of The Four School Houses Of Harry Potter Hogwarts School Of Magic Hufflepuff, Ravenclaw, Gryffindor And Slytherin. Costume Includes: One Black Hooded Robe With Yellow Lining In Hood, Clasp And Hufflepuff...

    $62.95
    Choose Options
  • Wild Girl 1980s Costume

    Wild Girl 1980s Costume

    Step Back in Time To The 1980s Where Cyndi Lauper And Madonna Ruled The Air Waves, With Think Funky 1980s Womens Wild Fancy Dress Costume Complete With 80s Dress That Is Black At The Top With A Lycra Stretch So Has Some Give, Straps And Fake Suspender...

    $80.95
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  • Fluffy Dog Costume

    Fluffy Dog Costume

    This Novelty all in one jumpsuit is perfect for dressing up as Wilfred the Dog and great for Bucks Parties and School Muck Up Days. Made in 100% polyester. Costume Includes: Grey shaggy dog zip up jumpsuit with an attached hood with floppy ears, a tail...

    $62.95
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  • Long Black Flapper Dress

    Long Black Flapper Dress

    This fun Flapper dress is made in 100% polyester and comes complete with a sequinned elastic headband, topped with a black plume and a pair of long black satin evening gloves. Perfect for Jazz, Cabaret, Gangster and Moll and Boardwalk Empire parties...

    $74.95
    Choose Options
  • Short Black Flapper Costume

    Short Black Flapper Costume

    Team this cute Flapper dress with fishnets, blonde or black Roaring Twenties wig, feather boa, pearls or beads, they're just a few of our 1920s accessory range for you to choose from. All made in 100% polyester. Great for Great Gatsby, Gangster and Moll,...

    $68.95
    Choose Options
  • Black Fringed Flapper Costume

    Black Fringed Flapper Costume

    This great Roaring Twenties dress is perfect for Gangster and Moll Parties, Gatsby, Jazz and 1920s. Team with beads, long gloves, wig, feather boa, cigarette holder, even fishnets. Choose from our extensive range of 20s accessories.The dress is make from...

    $72.95
    Choose Options
  • On Sale!
    Star Wars Rogue One Death Trooper Deluxe Costume

    Star Wars Rogue One Death Trooper Deluxe Costume

    This deluxe Officially Licensed Disney costume comes with a slightly padded full jumpsuit with great graphics and attached boot leggings. There is a separate belt also with great graphics and a two piece hard plastic helmet. The jumpsuit is made in 100%...

    $79.95
    $109.95
    (27% OFF)
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  • Bacon Slice Unisex Adult Costume

    Bacon Slice Unisex Adult Costume

    This slice of bacon costume almost looks good enough to eat. Made from polyester and poly-foam, this costume is just for laughs and perfect teamed with our Fried Egg costume, which is sold separately. Bacon and Eggs are a fun choice for couples, for...

    $56.95
    Add to Cart The item has been added
  • Storybook Prince Adult Costume

    Storybook Prince Adult Costume

    This brilliant blue uniform jacket has eight brass button and big beautiful burgundy coloured epaulets trimmed with gold fringing and matching cuffs. This costume also includes a gold embossed sash and a black vinyl belt with a silver buckle. All made in...

    $69.95
    Choose Options
  • Pioneer Womens Costume

    Pioneer Womens Costume

    This Early Settlers or Pioneer dress comes in Adult size, X-Small, Small, Medium, Large and X-Large. Perfect for Book Week for teachers and parents and for Pioneer Day. Also useful for plays. This comfortable to wear three piece costume comes with a...

    $69.95
    Choose Options
  • Stealth Ninja Adult Costume

    Stealth Ninja Adult Costume

    This authentic looking Ninja costume is available in Adult size, Small, Medium, Large and X-Large. It consists of a tabard style top with polyurethane foam padding to exaggerate the shoulders, and stitching to give the impression of a six pack. The top...

    $69.95
    Choose Options
  • Jockey Adult Mens Costume

    Jockey Adult Mens Costume

    The Melbourne Cup horse race runs on the first Tuesday in November and this deluxe Jockey costume is perfect for making a grand entrance or if you have to work, then this is the outfit for you. Easy and comfortable to wear, its available in Adult size,...

    $76.95
    Choose Options
  • Jason Voorhees Deluxe Costume

    Jason Voorhees Deluxe Costume

    This is an Officially Licensed Jason Voorhees Deluxe costume, straight out of Friday The 13th movie series. This macabre costume consists of a tatty collared jacket with polyurethane foam quilted sleeves in dark blue with an attached brown top. The...

    $69.95
    Choose Options
  • 1980s Workout Costume

    1980s Workout Costume

    The Disco scene of the 80s was about fluoro bright colours and BIG hair, it could be spiky or permed but it had to be BIG. Punk fashion was in and singers like Cindy Lauper and Madonna exploded onto the scene. They had the look and the hair, the...

    $72.95
    Choose Options
  • 1980s Pop Tart Costume

    1980s Pop Tart Costume

    The Disco scene of the 80s was about fluoro bright colours and BIG hair, it could be spiky or permed but it had to be BIG. Punk fashion was in and singers like Cindy Lauper and Madonna exploded onto the scene. They had the look and the hair, the...

    $68.95
    Choose Options
  • Racy Red Riding Hood

    Racy Red Riding Hood

    Little Red Riding Hood has never looked this sexy. This quality Leg Avenue costume of the popular Fairy Tale character includes an all in one dress with an attached red satin underskirt, red tulle over skirt and an off the shoulder white blouse with...

    $89.95
    Choose Options
  • Harry Potter - Ravenclaw Adult Robe

    Harry Potter - Ravenclaw Adult Robe

    Which Is Your Favourite School House From The Popular Series Of Movies And Books Created By J.K.Rowlings Called Harry Potter. We Have Ravenclaw, Hufflepuff, Slytherin And Gryffindor. Costume includes: One Ravenclaw House Robe With Blue Lining In Hood As...

    $62.95
    Choose Options
  • Harry Potter - Hufflepuff Robe Costume

    Harry Potter - Hufflepuff Robe Costume

    Enter The Magical World Of Harry Potter With One of The Four School Houses Of Harry Potter Hogwarts School Of Magic Hufflepuff, Ravenclaw, Gryffindor And Slytherin. Costume Includes: One Black Hooded Robe With Yellow Lining In Hood, Clasp And Hufflepuff...

    $62.95
    Choose Options
  • Wild Girl 1980s Costume

    Wild Girl 1980s Costume

    Step Back in Time To The 1980s Where Cyndi Lauper And Madonna Ruled The Air Waves, With Think Funky 1980s Womens Wild Fancy Dress Costume Complete With 80s Dress That Is Black At The Top With A Lycra Stretch So Has Some Give, Straps And Fake Suspender...

    $80.95
    Choose Options
  • Fluffy Dog Costume

    Fluffy Dog Costume

    This Novelty all in one jumpsuit is perfect for dressing up as Wilfred the Dog and great for Bucks Parties and School Muck Up Days. Made in 100% polyester. Costume Includes: Grey shaggy dog zip up jumpsuit with an attached hood with floppy ears, a tail...

    $62.95
    Choose Options
  • Long Black Flapper Dress

    Long Black Flapper Dress

    This fun Flapper dress is made in 100% polyester and comes complete with a sequinned elastic headband, topped with a black plume and a pair of long black satin evening gloves. Perfect for Jazz, Cabaret, Gangster and Moll and Boardwalk Empire parties...

    $74.95
    Choose Options
  • Short Black Flapper Costume

    Short Black Flapper Costume

    Team this cute Flapper dress with fishnets, blonde or black Roaring Twenties wig, feather boa, pearls or beads, they're just a few of our 1920s accessory range for you to choose from. All made in 100% polyester. Great for Great Gatsby, Gangster and Moll,...

    $68.95
    Choose Options
  • Black Fringed Flapper Costume

    Black Fringed Flapper Costume

    This great Roaring Twenties dress is perfect for Gangster and Moll Parties, Gatsby, Jazz and 1920s. Team with beads, long gloves, wig, feather boa, cigarette holder, even fishnets. Choose from our extensive range of 20s accessories.The dress is make from...

    $72.95
    Choose Options
  • Bacon Slice Unisex Adult Costume

    Bacon Slice Unisex Adult Costume

    This slice of bacon costume almost looks good enough to eat. Made from polyester and poly-foam, this costume is just for laughs and perfect teamed with our Fried Egg costume, which is sold separately. Bacon and Eggs are a fun choice for couples, for...

    $56.95
    Add to Cart
  • Storybook Prince Adult Costume

    Storybook Prince Adult Costume

    This brilliant blue uniform jacket has eight brass button and big beautiful burgundy coloured epaulets trimmed with gold fringing and matching cuffs. This costume also includes a gold embossed sash and a black vinyl belt with a silver buckle. All made in...

    $69.95
    Choose Options
  • Pioneer Womens Costume

    Pioneer Womens Costume

    This Early Settlers or Pioneer dress comes in Adult size, X-Small, Small, Medium, Large and X-Large. Perfect for Book Week for teachers and parents and for Pioneer Day. Also useful for plays. This comfortable to wear three piece costume comes with a...

    $69.95
    Choose Options
  • Stealth Ninja Adult Costume

    Stealth Ninja Adult Costume

    This authentic looking Ninja costume is available in Adult size, Small, Medium, Large and X-Large. It consists of a tabard style top with polyurethane foam padding to exaggerate the shoulders, and stitching to give the impression of a six pack. The top...

    $69.95
    Choose Options
  • Jockey Adult Mens Costume

    Jockey Adult Mens Costume

    The Melbourne Cup horse race runs on the first Tuesday in November and this deluxe Jockey costume is perfect for making a grand entrance or if you have to work, then this is the outfit for you. Easy and comfortable to wear, its available in Adult size,...

    $76.95
    Choose Options
  • Jason Voorhees Deluxe Costume

    Jason Voorhees Deluxe Costume

    This is an Officially Licensed Jason Voorhees Deluxe costume, straight out of Friday The 13th movie series. This macabre costume consists of a tatty collared jacket with polyurethane foam quilted sleeves in dark blue with an attached brown top. The...

    $69.95
    Choose Options
  • 1980s Workout Costume

    1980s Workout Costume

    The Disco scene of the 80s was about fluoro bright colours and BIG hair, it could be spiky or permed but it had to be BIG. Punk fashion was in and singers like Cindy Lauper and Madonna exploded onto the scene. They had the look and the hair, the...

    $72.95
    Choose Options
  • 1980s Pop Tart Costume

    1980s Pop Tart Costume

    The Disco scene of the 80s was about fluoro bright colours and BIG hair, it could be spiky or permed but it had to be BIG. Punk fashion was in and singers like Cindy Lauper and Madonna exploded onto the scene. They had the look and the hair, the...

    $68.95
    Choose Options
  • Racy Red Riding Hood

    Racy Red Riding Hood

    Little Red Riding Hood has never looked this sexy. This quality Leg Avenue costume of the popular Fairy Tale character includes an all in one dress with an attached red satin underskirt, red tulle over skirt and an off the shoulder white blouse with...

    $89.95
    Choose Options
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