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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  • 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
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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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  • 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
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  • The Purge God Mask

    The Purge God Mask

    The Purge Anarchy God Mask Get ready for the annual ‘Purge Night’ with this officially licensed Purge Anarchy mask from Trick or Treat Studios. Hand sculpted by Connor Deless using injected molded plastic to create the most screen...

    $39.95
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  • Darth Vader Costume

    Darth Vader Costume

    Costume Includes: Darth Vader Jumpsuit With Screen Printed Shoulders And Chest Plate, 3D Moulded Belt, Black Cape, Plastic Darth Vader Mask (Front Only). Costume Size: Standard

    $79.95
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  • Rick Lab Coat Replica

    Rick Lab Coat Replica

    Let’s Get Riggity-Riggity-Wrecked! Become Rick Sanchez with this officially licensed Rick and Morty Rick’s Lab coat costume from IKON collectables. This Lab coat is a replica of the lab coat Rick wears in almost everyone of the many Rick and...

    $64.95
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  • Green Invisible Man

    Green Invisible Man

    Costume Includes: Green Lycra Suit With Zip At Back And hands And Feet Attached, Separate Hood. Costume Size(s): Standard (Chest 42") XLarge (Chest 48")

    $49.95
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  • Oktoberfest Adult Costume

    Oktoberfest Adult Costume

    Costume Includes: Red Check Button Up Shirt, Black Shorts With Gold Buttons ANd Adjustable Black Suspenders With Gold Detail. Costume Size(s): Medium ( Chest 38-40"), Large (Chest 42-44") and Xlarge (Chest 46-48") Hat and moustache sold separate

    $79.95
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  • Michael Myers Blue Overalls

    Michael Myers Blue Overalls

    Michael Myers never leaves home with out his trusty blue overalls and knife for easy killing of his victims. perfect costume for Halloween. Costume Includes: One Set Of Blue Overalls With Zip. Costume Size(s): Large, XLarge, XXLarge and XXXLarge...

    $74.95
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  • Purple Purge Mask

    Purple Purge Mask

    Hard Plastic Black Purge Mask With 3 Different Purple Light Settings, Mask Has Light Crosses On Eyes And Mouth. The Different Modes Are Light On, Light Flashing And Light Flashing Really Fast. Mask Requires 2x AA Batteries.

    $29.95
    Add to Cart The item has been added
  • Green Purge Mask

    Green Purge Mask

    Hard Plastic Black Purge Mask With 3 Different Green Light Settings, Mask Has Light Crosses On Eyes And Mouth. The Different Modes Are Light On, Light Flashing And Light Flashing Really Fast. Mask Requires 2x AA Batteries.

    $29.95
    Add to Cart The item has been added
  • Blue Purge Mask

    Blue Purge Mask

    Hard Plastic Black Purge Mask With 3 Different Blue Light Settings, Mask Has Light Crosses On Eyes And Mouth.   The Different Modes Are Light On, Light Flashing And Light Flashing Really Fast.   Mask Requires 2x AA Batteries.

    $29.95
    Add to Cart The item has been added
  • Peaky Blinders Shelby Instant Kit

    Peaky Blinders Shelby Instant Kit

    Licensed Peaky Blinders 1920s Look Vest And Hat With Tag Saying " On Order From The Peaky Blinders" Costume Includes: Wool Grey Tweed Waistcoat Lined With A Silver Satin And Has Chain Attached On Front, Matching Peaky Blinders Cap. Costume Size(s):...

    $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...

    $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
  • 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
  • The Purge God Mask

    The Purge God Mask

    The Purge Anarchy God Mask Get ready for the annual ‘Purge Night’ with this officially licensed Purge Anarchy mask from Trick or Treat Studios. Hand sculpted by Connor Deless using injected molded plastic to create the most screen...

    $39.95
    Add to Cart
  • Darth Vader Costume

    Darth Vader Costume

    Costume Includes: Darth Vader Jumpsuit With Screen Printed Shoulders And Chest Plate, 3D Moulded Belt, Black Cape, Plastic Darth Vader Mask (Front Only). Costume Size: Standard

    $79.95
    Choose Options
  • Rick Lab Coat Replica

    Rick Lab Coat Replica

    Let’s Get Riggity-Riggity-Wrecked! Become Rick Sanchez with this officially licensed Rick and Morty Rick’s Lab coat costume from IKON collectables. This Lab coat is a replica of the lab coat Rick wears in almost everyone of the many Rick and...

    $64.95
    Add to Cart
  • Green Invisible Man

    Green Invisible Man

    Costume Includes: Green Lycra Suit With Zip At Back And hands And Feet Attached, Separate Hood. Costume Size(s): Standard (Chest 42") XLarge (Chest 48")

    $49.95
    Choose Options
  • Oktoberfest Adult Costume

    Oktoberfest Adult Costume

    Costume Includes: Red Check Button Up Shirt, Black Shorts With Gold Buttons ANd Adjustable Black Suspenders With Gold Detail. Costume Size(s): Medium ( Chest 38-40"), Large (Chest 42-44") and Xlarge (Chest 46-48") Hat and moustache sold separate

    $79.95
    Choose Options
  • Michael Myers Blue Overalls

    Michael Myers Blue Overalls

    Michael Myers never leaves home with out his trusty blue overalls and knife for easy killing of his victims. perfect costume for Halloween. Costume Includes: One Set Of Blue Overalls With Zip. Costume Size(s): Large, XLarge, XXLarge and XXXLarge...

    $74.95
    Choose Options
  • Purple Purge Mask

    Purple Purge Mask

    Hard Plastic Black Purge Mask With 3 Different Purple Light Settings, Mask Has Light Crosses On Eyes And Mouth. The Different Modes Are Light On, Light Flashing And Light Flashing Really Fast. Mask Requires 2x AA Batteries.

    $29.95
    Add to Cart
  • Green Purge Mask

    Green Purge Mask

    Hard Plastic Black Purge Mask With 3 Different Green Light Settings, Mask Has Light Crosses On Eyes And Mouth. The Different Modes Are Light On, Light Flashing And Light Flashing Really Fast. Mask Requires 2x AA Batteries.

    $29.95
    Add to Cart
  • Blue Purge Mask

    Blue Purge Mask

    Hard Plastic Black Purge Mask With 3 Different Blue Light Settings, Mask Has Light Crosses On Eyes And Mouth.   The Different Modes Are Light On, Light Flashing And Light Flashing Really Fast.   Mask Requires 2x AA Batteries.

    $29.95
    Add to Cart
  • Peaky Blinders Shelby Instant Kit

    Peaky Blinders Shelby Instant Kit

    Licensed Peaky Blinders 1920s Look Vest And Hat With Tag Saying " On Order From The Peaky Blinders" Costume Includes: Wool Grey Tweed Waistcoat Lined With A Silver Satin And Has Chain Attached On Front, Matching Peaky Blinders Cap. Costume Size(s):...

    $44.95
    Choose Options
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