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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  • Wednesday Addams Adult Costume

    Wednesday Addams Adult Costume

    Have you seen the latest Netflix hit show Wednesday starring Jenna Ortega!? Based off the 1990's movie The Adam's Family. Now you can look just like her in this brand new women's costume. Whether you're an orginal or new Wednesday fan you'll love...

    $79.95
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  • Elf On The Shelf Adult Costume

    Elf On The Shelf Adult Costume

    Costume Includes: Red top with long sleeves and attached white yoke/collar. Top features the Elf On The Shelf logo printed on left chest Matching red pants are elasticised at the waist for comfort Pointed fabric Elf hat with white felt trim at base One...

    $72.95
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  • Gorilla Inflatable Lift Me up Costume

    Gorilla Inflatable Lift Me up Costume

    Shock your mates with this inflatable black gorilla costume, perfect for a jungle theme costume or the next stag do. One inflated in looks like the gorilla is carrying you around. Costume Includes: Inflatable Gorilla Costume This costume is one size...

    $119.95
    Add to Cart The item has been added
  • Mystical Charmer Costume - Plus Size

    Mystical Charmer Costume - Plus Size

    MYSTICAL CHARMER PLUS “Look deep into my crystal ball to see your future”. Step right up and become an all-knowing fortune teller with this mystical charmer plus sized costume from California Costumes. This beautiful costume is sure to...

    $89.95
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  • Captain America Adult End Game Costume

    Captain America Adult End Game Costume

    Captain America Become the first Avenger and everyone’s favourite super solider Captain America aka Steve Rogers. Captain America is the leader of the avengers and is the epitome of what it takes to be a hero. After crashing into the Atlantic sea...

    $109.95
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  • Harley Quinn Birds Of Prey Womens Costume

    Harley Quinn Birds Of Prey Womens Costume

    Harley Quinn Is Back! In Birds Of Prey and this time isn't protected by the Joker, which leads to a big fat target on her back. Costume Includes: Plastic clear jacket with coloured fringing, pink top, denim look shorts and braces. Costume Size(s):...

    $98.95
    Choose Options
  • Sadistic Scarecrow Mens Costume

    Sadistic Scarecrow Mens Costume

    This creepy evil scarecrow costume is perfect for Halloween or Friday 13th Parties. It consists of a tartan shirt jagged hem and cuffs with attached brown straw detail, a separate hessian collar trimmed in tartan and attached cord ties. There’s a...

    $89.95
    Choose Options
  • Dragon Knight Mens Costume

    Dragon Knight Mens Costume

    Middle Ages and Medieval Knights unite, for today you are knighted in recognition of your service to your sovereign. Knights of King Arthur’s Round Table, The Knights Templar, Story Book and Fairy Tales; this authentic looking costumes is a winner...

    $89.95
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  • Superman Shirt with Cape

    Superman Shirt with Cape

    Looking to dress up for your next work function but don't want to go crazy with a full costume, then this Dawn of Justice inspired Superman screenprinted top with detachable red cape could be just the costume, comes in standard and xlarge and is worn...

    $44.95
    Choose Options
  • Warrior Queen Womens Costume

    Warrior Queen Womens Costume

    This Is a popular costume if you are wanting to dress as Khaleesi from Game of Thrones, also known as Daenerys Tararyen and Mother of Dragons. The turquoise blue velvet like dress is shaped under the breasts and has a long sexy thigh high split. It comes...

    $74.95
    Choose Options
  • Minister Of Death Mens Halloween Costume

    Minister Of Death Mens Halloween Costume

    This macabre Halloween costume comes in Adult medium size. The full length black Priests tunic is trimmed in red ribbon and has a set of double gold buttons to the waist. Both sleeves have gold medieval style religious crosses at the cuff and there is a...

    $79.95
    Choose Options
  • Elsa Frozen Womens Costume

    Elsa Frozen Womens Costume

    This is a beautiful blue long dress with chiffon sleeves and attached cape inspired by the hugely popular Disney Inspired movie Frozen". Starring Elsa and Anna. Costume Includes: Long Blue Elsa Dress with Chiffon Sleeves and Attached Cape. Costume...

    $109.95
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  • Fearless Flapper 1920's Costume

    Fearless Flapper 1920's Costume

    The 1920s was a rebellious post war time, when the restrictions of previous fashions were ignored and women dressed to have fun. Short tasselled dresses, with fringing and sequins were popular and lots of long strings of pearls and new styles of...

    $104.95
    Choose Options
  • Betty Rubble - The Flintstones

    Betty Rubble - The Flintstones

    Costume Details: Dress, Belt and Wig with hairbow Available Sizes: X-Small, Small and MediumPlease note sizes can vary so refer to the size chart Contents: 100% Polyester Sandles not included

    $79.95
    Choose Options
  • Realistic Hairy Chest T-Shirt

    Realistic Hairy Chest T-Shirt

    Costume Includes: Nude look top with screen printed hairy chest and big gold chain and dollar sign. Costume Size(s): Medium (38-40 Chest) Large (42-44 Chest) Please not flares are not included.

    $29.95
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  • Pumpkin Towering Terror Costume / Prop

    Pumpkin Towering Terror Costume / Prop

    This scary pumpkin costume is perfect for Halloween or any spooky occasion! With a menacing, toothy grin, oversized hands, and a tall stature, this costume is sure to strike fear in the hearts of anyone who sees it. The tattered, dark fabric and...

    $169.95
    Add to Cart The item has been added
  • Royal Red Queen Costume

    Royal Red Queen Costume

    Costume Includes: Black And Red Long Dress With Heart Shapes Down Front And A Black Fabric Tiara. Please note gloves sold separate. Costume Size(s): Small, Medium, Large, XLarge, 2XLarge.

    $62.95
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  • On Sale!
    Skater Girl Costume

    Skater Girl Costume

    Costume Include(s): Neon Blue satin 3/4 jacket, Yellow shorts are a stretch polyester running shorts with elastic waistband, Pink stretch boob tube. Costume Size(s): Small (6-8), Medium (10-12)  Take a look at how huge rangee of 80s accessories to...

    $39.95
    $68.95
    (42% OFF)
    Choose Options
  • Wednesday Addams Adult Costume

    Wednesday Addams Adult Costume

    Have you seen the latest Netflix hit show Wednesday starring Jenna Ortega!? Based off the 1990's movie The Adam's Family. Now you can look just like her in this brand new women's costume. Whether you're an orginal or new Wednesday fan you'll love...

    $79.95
    Choose Options
  • Elf On The Shelf Adult Costume

    Elf On The Shelf Adult Costume

    Costume Includes: Red top with long sleeves and attached white yoke/collar. Top features the Elf On The Shelf logo printed on left chest Matching red pants are elasticised at the waist for comfort Pointed fabric Elf hat with white felt trim at base One...

    $72.95
    Choose Options
  • Gorilla Inflatable Lift Me up Costume

    Gorilla Inflatable Lift Me up Costume

    Shock your mates with this inflatable black gorilla costume, perfect for a jungle theme costume or the next stag do. One inflated in looks like the gorilla is carrying you around. Costume Includes: Inflatable Gorilla Costume This costume is one size...

    $119.95
    Add to Cart
  • Mystical Charmer Costume - Plus Size

    Mystical Charmer Costume - Plus Size

    MYSTICAL CHARMER PLUS “Look deep into my crystal ball to see your future”. Step right up and become an all-knowing fortune teller with this mystical charmer plus sized costume from California Costumes. This beautiful costume is sure to...

    $89.95
    Choose Options
  • Captain America Adult End Game Costume

    Captain America Adult End Game Costume

    Captain America Become the first Avenger and everyone’s favourite super solider Captain America aka Steve Rogers. Captain America is the leader of the avengers and is the epitome of what it takes to be a hero. After crashing into the Atlantic sea...

    $109.95
    Choose Options
  • Harley Quinn Birds Of Prey Womens Costume

    Harley Quinn Birds Of Prey Womens Costume

    Harley Quinn Is Back! In Birds Of Prey and this time isn't protected by the Joker, which leads to a big fat target on her back. Costume Includes: Plastic clear jacket with coloured fringing, pink top, denim look shorts and braces. Costume Size(s):...

    $98.95
    Choose Options
  • Sadistic Scarecrow Mens Costume

    Sadistic Scarecrow Mens Costume

    This creepy evil scarecrow costume is perfect for Halloween or Friday 13th Parties. It consists of a tartan shirt jagged hem and cuffs with attached brown straw detail, a separate hessian collar trimmed in tartan and attached cord ties. There’s a...

    $89.95
    Choose Options
  • Dragon Knight Mens Costume

    Dragon Knight Mens Costume

    Middle Ages and Medieval Knights unite, for today you are knighted in recognition of your service to your sovereign. Knights of King Arthur’s Round Table, The Knights Templar, Story Book and Fairy Tales; this authentic looking costumes is a winner...

    $89.95
    Choose Options
  • Superman Shirt with Cape

    Superman Shirt with Cape

    Looking to dress up for your next work function but don't want to go crazy with a full costume, then this Dawn of Justice inspired Superman screenprinted top with detachable red cape could be just the costume, comes in standard and xlarge and is worn...

    $44.95
    Choose Options
  • Warrior Queen Womens Costume

    Warrior Queen Womens Costume

    This Is a popular costume if you are wanting to dress as Khaleesi from Game of Thrones, also known as Daenerys Tararyen and Mother of Dragons. The turquoise blue velvet like dress is shaped under the breasts and has a long sexy thigh high split. It comes...

    $74.95
    Choose Options
  • Minister Of Death Mens Halloween Costume

    Minister Of Death Mens Halloween Costume

    This macabre Halloween costume comes in Adult medium size. The full length black Priests tunic is trimmed in red ribbon and has a set of double gold buttons to the waist. Both sleeves have gold medieval style religious crosses at the cuff and there is a...

    $79.95
    Choose Options
  • Elsa Frozen Womens Costume

    Elsa Frozen Womens Costume

    This is a beautiful blue long dress with chiffon sleeves and attached cape inspired by the hugely popular Disney Inspired movie Frozen". Starring Elsa and Anna. Costume Includes: Long Blue Elsa Dress with Chiffon Sleeves and Attached Cape. Costume...

    $109.95
    Choose Options
  • Fearless Flapper 1920's Costume

    Fearless Flapper 1920's Costume

    The 1920s was a rebellious post war time, when the restrictions of previous fashions were ignored and women dressed to have fun. Short tasselled dresses, with fringing and sequins were popular and lots of long strings of pearls and new styles of...

    $104.95
    Choose Options
  • Betty Rubble - The Flintstones

    Betty Rubble - The Flintstones

    Costume Details: Dress, Belt and Wig with hairbow Available Sizes: X-Small, Small and MediumPlease note sizes can vary so refer to the size chart Contents: 100% Polyester Sandles not included

    $79.95
    Choose Options
  • Realistic Hairy Chest T-Shirt

    Realistic Hairy Chest T-Shirt

    Costume Includes: Nude look top with screen printed hairy chest and big gold chain and dollar sign. Costume Size(s): Medium (38-40 Chest) Large (42-44 Chest) Please not flares are not included.

    $29.95
    Choose Options
  • Pumpkin Towering Terror Costume / Prop

    Pumpkin Towering Terror Costume / Prop

    This scary pumpkin costume is perfect for Halloween or any spooky occasion! With a menacing, toothy grin, oversized hands, and a tall stature, this costume is sure to strike fear in the hearts of anyone who sees it. The tattered, dark fabric and...

    $169.95
    Add to Cart
  • Royal Red Queen Costume

    Royal Red Queen Costume

    Costume Includes: Black And Red Long Dress With Heart Shapes Down Front And A Black Fabric Tiara. Please note gloves sold separate. Costume Size(s): Small, Medium, Large, XLarge, 2XLarge.

    $62.95
    Choose Options
  • On Sale!
    Skater Girl Costume

    Skater Girl Costume

    Costume Include(s): Neon Blue satin 3/4 jacket, Yellow shorts are a stretch polyester running shorts with elastic waistband, Pink stretch boob tube. Costume Size(s): Small (6-8), Medium (10-12)  Take a look at how huge rangee of 80s accessories to...

    $39.95
    $68.95
    (42% OFF)
    Choose Options
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