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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  • 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...

    $44.95
    Choose Options
  • 1960s Groovy Guy Costume

    1960s Groovy Guy Costume

    Costume Includes: Patterned Shirt and High Waisted Yellow High-waisted Flared Trousers. Costume Size(s): Medium, Large. To complete the look just add a sleezy 60s long brown wig, gold chain and maybe a moustache.

    $84.95
    Choose Options
  • On Sale!
    60s Hippie Singer Mens Costume

    60s Hippie Singer Mens Costume

    Every wanted to be the lead singer from your beloved 1960s band well this is the costume for you, comes with groovy striped pants, flower print top, brown waistcoat, orange sash and flower print headband. Costume Includes: Green Striped Pants, Flower...

    $39.95
    $76.95
    (48% OFF)
    Choose Options
  • Aussie Bogan Beer Costume

    Aussie Bogan Beer Costume

    Looking for the best Australian theme costume for your next party, well take a look at our green bogan beerr costume, just add a mullet to complete the look. Sorry hairy feet and pluggers not included. Costume Includes: Green Beer shaped costume with...

    $49.95
    Add to Cart The item has been added
  • Pink Rose Wine Box

    Pink Rose Wine Box

    Who doesn't love to dress up as there favourite wine, this costume is a one size fits most. Costume Includes: Pink foam ros'e wine look box.

    $69.95
    Add to Cart The item has been added
  • On Sale!
    Ikaris Adult Eternals Costume

    Ikaris Adult Eternals Costume

    IKARIS Become Ikaris the leader of Marvel comics The Eternals with this officially licensed Marvel costume and get ready to defend the galaxy from the deviants. The Eternals were created over a million years ago by a mysterious prime celestial named...

    $69.95
    $99.95
    (30% OFF)
    Choose Options
  • On Sale!
    Sersi Adult Eternals Costume

    Sersi Adult Eternals Costume

    SERSI: Become Sersi an ancient member of ‘The Eternals’ from Marvel Comics and the 2021 Disney blockbuster. Sersi was sent to earth to protect the planet from the deviants over 20,000 years ago and has since developed a huge love for her...

    $69.95
    $94.95
    (26% OFF)
    Choose Options
  • Regina George Adult Costume Mean Girls

    Regina George Adult Costume Mean Girls

    'Get in loser, we are going shopping" Become the iconic Regina George with this officially licensed Mean Girls costume from Smiffys Costumes Costume Includes: White Top With Fake Diamentes On Collar And The Words " A Little Bit Dramatic" On The Front...

    $79.95
    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...

    $79.95
    Choose Options
  • Dr Strange Adult Costume

    Dr Strange Adult Costume

    Become Doctor Steven Strange a former brilliant Surgeon who after an accident lost his skills and hand abilities. Steven Strange turned to eastern magic to fix his hands and visit the ‘Ancient One” After the meeting, the ‘Ancient...

    $119.95
    Choose Options
  • Santa Plush Velvet Complete Costume

    Santa Plush Velvet Complete Costume

    Created By Halco Makers of The Original Santa Suit. All Halco Santa Suits come in a beautiful package with all the accessories you need to be Santa himself, just in time for xmas. Costume Details: Red Velvet Jacket With Metal Zip And fur Trim,...

    $349.95
    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
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  • Droopers Adult costume

    Droopers Adult costume

    Perfect for the ultimate revenge on your best mate with this super funny Droopers costume. Costume includes: orange Shorts, White Crop Top With Droopers On Front And Sagging Fake Boobs. Costume Size(s): Medium (Chest 106 cm's, Waist 91 cm's) Large...

    $39.95
    Choose Options
  • Stripes Gremlin Mask

    Stripes Gremlin Mask

    Collectors edition stripes the gremlin mask from the movie by the same name " Gremlins" aired in 1984. Sculpted by the experts at trick or treat studios and is hand crafted and paint. Full latex mask with white hair this mask has amazing detail...

    $139.95
    Add to Cart The item has been added
  • Chewbacca Supreme Edition Costume

    Chewbacca Supreme Edition Costume

    Collector's Edition presents some of the most iconic characters of all time in the highest quality and detail. Whether for that special occasion, or as a standout addition to your collection - our officially licensed costumes are the closest you will get...

    $999.00
  • 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...

    $44.95
    Choose Options
  • 1960s Groovy Guy Costume

    1960s Groovy Guy Costume

    Costume Includes: Patterned Shirt and High Waisted Yellow High-waisted Flared Trousers. Costume Size(s): Medium, Large. To complete the look just add a sleezy 60s long brown wig, gold chain and maybe a moustache.

    $84.95
    Choose Options
  • On Sale!
    60s Hippie Singer Mens Costume

    60s Hippie Singer Mens Costume

    Every wanted to be the lead singer from your beloved 1960s band well this is the costume for you, comes with groovy striped pants, flower print top, brown waistcoat, orange sash and flower print headband. Costume Includes: Green Striped Pants, Flower...

    $39.95
    $76.95
    (48% OFF)
    Choose Options
  • Aussie Bogan Beer Costume

    Aussie Bogan Beer Costume

    Looking for the best Australian theme costume for your next party, well take a look at our green bogan beerr costume, just add a mullet to complete the look. Sorry hairy feet and pluggers not included. Costume Includes: Green Beer shaped costume with...

    $49.95
    Add to Cart
  • Pink Rose Wine Box

    Pink Rose Wine Box

    Who doesn't love to dress up as there favourite wine, this costume is a one size fits most. Costume Includes: Pink foam ros'e wine look box.

    $69.95
    Add to Cart
  • On Sale!
    Ikaris Adult Eternals Costume

    Ikaris Adult Eternals Costume

    IKARIS Become Ikaris the leader of Marvel comics The Eternals with this officially licensed Marvel costume and get ready to defend the galaxy from the deviants. The Eternals were created over a million years ago by a mysterious prime celestial named...

    $69.95
    $99.95
    (30% OFF)
    Choose Options
  • On Sale!
    Sersi Adult Eternals Costume

    Sersi Adult Eternals Costume

    SERSI: Become Sersi an ancient member of ‘The Eternals’ from Marvel Comics and the 2021 Disney blockbuster. Sersi was sent to earth to protect the planet from the deviants over 20,000 years ago and has since developed a huge love for her...

    $69.95
    $94.95
    (26% OFF)
    Choose Options
  • Regina George Adult Costume Mean Girls

    Regina George Adult Costume Mean Girls

    'Get in loser, we are going shopping" Become the iconic Regina George with this officially licensed Mean Girls costume from Smiffys Costumes Costume Includes: White Top With Fake Diamentes On Collar And The Words " A Little Bit Dramatic" On The Front...

    $79.95
    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...

    $79.95
    Choose Options
  • Dr Strange Adult Costume

    Dr Strange Adult Costume

    Become Doctor Steven Strange a former brilliant Surgeon who after an accident lost his skills and hand abilities. Steven Strange turned to eastern magic to fix his hands and visit the ‘Ancient One” After the meeting, the ‘Ancient...

    $119.95
    Choose Options
  • Santa Plush Velvet Complete Costume

    Santa Plush Velvet Complete Costume

    Created By Halco Makers of The Original Santa Suit. All Halco Santa Suits come in a beautiful package with all the accessories you need to be Santa himself, just in time for xmas. Costume Details: Red Velvet Jacket With Metal Zip And fur Trim,...

    $349.95
    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
  • Droopers Adult costume

    Droopers Adult costume

    Perfect for the ultimate revenge on your best mate with this super funny Droopers costume. Costume includes: orange Shorts, White Crop Top With Droopers On Front And Sagging Fake Boobs. Costume Size(s): Medium (Chest 106 cm's, Waist 91 cm's) Large...

    $39.95
    Choose Options
  • Stripes Gremlin Mask

    Stripes Gremlin Mask

    Collectors edition stripes the gremlin mask from the movie by the same name " Gremlins" aired in 1984. Sculpted by the experts at trick or treat studios and is hand crafted and paint. Full latex mask with white hair this mask has amazing detail...

    $139.95
    Add to Cart
  • Chewbacca Supreme Edition Costume

    Chewbacca Supreme Edition Costume

    Collector's Edition presents some of the most iconic characters of all time in the highest quality and detail. Whether for that special occasion, or as a standout addition to your collection - our officially licensed costumes are the closest you will get...

    $999.00
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