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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  • 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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  • 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
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  • Monk Opp Costume

    Monk Opp Costume

    Are you ready to join the Monkhood? Become a holy monk and join the brother hood with this Monk Costume from Rubies Costumes. Featuring a Brown long hooded robe with wide sleeves, Large wooden look cross on a cord necklace and belt cord to tie at waist...

    $32.95
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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
  • Red Super Trooper Ladies Costume

    Red Super Trooper Ladies Costume

    This is the perfect costume for the next Abba Event or 70s disco party. Costume Includes: Red Long Sleeve Top With White Flared Sleeves, Matching Red Flared Pants And Black Headband With Silver Stars. Costume Size(s): Small (6-8) Medium (10-12) Large...

    $79.95
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  • 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!
    Purple Retro Shell Suit

    Purple Retro Shell Suit

    Costume Includes: Retro Purple Tracksuit Jacket And Matching Pants. Costume Size(s): Small (6-8), Medium (10-12), Large (14-16), XLarge (18-20)

    $39.95
    $59.95
    (33% OFF)
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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)
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  • Wheres Wallace Costume

    Wheres Wallace Costume

    Look great while your friends try and find you in the epic story book Where's Wally. Can yoiu find him? Red and White Striped T-Shirt, Red and White Beanie And Black Round Glasses. Costume Size(s): Large ( Chest 40-42) , XLarge.

    $44.95
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  • Deluxe Sexy Mermaid Costume

    Deluxe Sexy Mermaid Costume

    ♫ Under the Sea ♪ Become a beautiful mermaid and explore the deep blue with this deluxe sexy mermaid costume from Smiffys Costumes. This costume features a full length sequin dress and hair clip In the style of everyones favourite little mermaid, Ariel...

    $82.95
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  • Wonder Woman 1984 Deluxe Costume

    Wonder Woman 1984 Deluxe Costume

    Become Princess Diana aka Wonder Woman with this officially licensed DC Wonder Woman 1984 costume by rubiees costumes.  Wonder Woman is back in the highly anticipated sequel to the 2017 Blockbuster Wonder Woman. Diana works at the smithsonian museum by...

    $99.95
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  • Groovy Chick 60s Costume

    Groovy Chick 60s Costume

    Get ready to get your groove on in our great!, Peace, love and all that hippy print 60s style dress with matching cap. Costume Includes: print 60s dress and matching cap. Costume Size(s): Small, Medium, Large And XLarge. We also stock white gogo boots,...

    $44.95
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  • Dr Seuss The Cat in the Hat Adult Costume

    Dr Seuss The Cat in the Hat Adult Costume

    Did you know that Dr Seuss wrote the story of The Cat in the Hat way back in 1957 and it's been a favourite book of millions of children, ever since. The story has also been made into an Animated TV Series and a Hollywood Movie. You will adore this great...

    $89.95
    Choose Options
  • Bavarian Beer Maiden Piggyback Costume

    Bavarian Beer Maiden Piggyback Costume

    Looking for something funny for Oktoberfest, well look know further than this cool carry me costume. Costume Includes: Piggyback bavarian maiden costume. The padded Mock Legs are attached so it looks as though you're riding on her back. One Size Fits...

    $129.95
    Add to Cart The item has been added
  • Kristoff Adult Costume

    Kristoff Adult Costume

    Kristoff is everyone’s favourite Ice harvesting mountain man, Kristoff from the Walt Disney animated movie Frozen 2. Kristoff is a guy who loves to keep to himself except when he is hanging out with his best friend Sven the reindeer. Although he loves...

    $94.95
    Choose Options
  • Sasquatch Adult Costume

    Sasquatch Adult Costume

    Sasquatch, Bigfoot, Skunk Ape or whatever you want to call it, does not dispute the fact there are strange beings that live among us. Do not go walking alone in the forest otherwise you might come across the legendary Sasquatch a 9ft human like ape...

    $189.95
    Add to Cart The item has been added
  • 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
  • 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
  • Monk Opp Costume

    Monk Opp Costume

    Are you ready to join the Monkhood? Become a holy monk and join the brother hood with this Monk Costume from Rubies Costumes. Featuring a Brown long hooded robe with wide sleeves, Large wooden look cross on a cord necklace and belt cord to tie at waist...

    $32.95
    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
  • Red Super Trooper Ladies Costume

    Red Super Trooper Ladies Costume

    This is the perfect costume for the next Abba Event or 70s disco party. Costume Includes: Red Long Sleeve Top With White Flared Sleeves, Matching Red Flared Pants And Black Headband With Silver Stars. Costume Size(s): Small (6-8) Medium (10-12) Large...

    $79.95
    Choose Options
  • 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
  • Wheres Wallace Costume

    Wheres Wallace Costume

    Look great while your friends try and find you in the epic story book Where's Wally. Can yoiu find him? Red and White Striped T-Shirt, Red and White Beanie And Black Round Glasses. Costume Size(s): Large ( Chest 40-42) , XLarge.

    $44.95
    Choose Options
  • Deluxe Sexy Mermaid Costume

    Deluxe Sexy Mermaid Costume

    ♫ Under the Sea ♪ Become a beautiful mermaid and explore the deep blue with this deluxe sexy mermaid costume from Smiffys Costumes. This costume features a full length sequin dress and hair clip In the style of everyones favourite little mermaid, Ariel...

    $82.95
    Choose Options
  • Wonder Woman 1984 Deluxe Costume

    Wonder Woman 1984 Deluxe Costume

    Become Princess Diana aka Wonder Woman with this officially licensed DC Wonder Woman 1984 costume by rubiees costumes.  Wonder Woman is back in the highly anticipated sequel to the 2017 Blockbuster Wonder Woman. Diana works at the smithsonian museum by...

    $99.95
    Choose Options
  • Groovy Chick 60s Costume

    Groovy Chick 60s Costume

    Get ready to get your groove on in our great!, Peace, love and all that hippy print 60s style dress with matching cap. Costume Includes: print 60s dress and matching cap. Costume Size(s): Small, Medium, Large And XLarge. We also stock white gogo boots,...

    $44.95
    Choose Options
  • Dr Seuss The Cat in the Hat Adult Costume

    Dr Seuss The Cat in the Hat Adult Costume

    Did you know that Dr Seuss wrote the story of The Cat in the Hat way back in 1957 and it's been a favourite book of millions of children, ever since. The story has also been made into an Animated TV Series and a Hollywood Movie. You will adore this great...

    $89.95
    Choose Options
  • Bavarian Beer Maiden Piggyback Costume

    Bavarian Beer Maiden Piggyback Costume

    Looking for something funny for Oktoberfest, well look know further than this cool carry me costume. Costume Includes: Piggyback bavarian maiden costume. The padded Mock Legs are attached so it looks as though you're riding on her back. One Size Fits...

    $129.95
    Add to Cart
  • Kristoff Adult Costume

    Kristoff Adult Costume

    Kristoff is everyone’s favourite Ice harvesting mountain man, Kristoff from the Walt Disney animated movie Frozen 2. Kristoff is a guy who loves to keep to himself except when he is hanging out with his best friend Sven the reindeer. Although he loves...

    $94.95
    Choose Options
  • Sasquatch Adult Costume

    Sasquatch Adult Costume

    Sasquatch, Bigfoot, Skunk Ape or whatever you want to call it, does not dispute the fact there are strange beings that live among us. Do not go walking alone in the forest otherwise you might come across the legendary Sasquatch a 9ft human like ape...

    $189.95
    Add to Cart
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