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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  • 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
  • Rogue Pirate Costume Plus Size

    Rogue Pirate Costume Plus Size

    Shiver me timbers it's the boss. Ye mates are going to be might impressed to see you in this Rogue Pirate adult costume that's designed in plus size to fit the big boys between chest size 48 and 52. It won't be hard to grab hold of Davy Jones' treasure...

    $89.95
    Add to Cart The item has been added
  • Supa Mac Daddy Pimp Costume

    Supa Mac Daddy Pimp Costume

    You are going to have a pimpin good time in this dazzling one of a kind Supa Mac Daddy pimp costume. This is one crunkin good outfit that features a crushed velvet jacket in black with awesome leopard print on the collar, cuffs, and pocket details. Mac...

    $89.95
    Choose Options
  • Deluxe Beetlejuice Costume

    Deluxe Beetlejuice Costume

    The new inhabitants of Underworld are going to be petrified by you the obnoxious and devious bio-exorcist in this Beetlejuice deluxe adult costume. To be your scary best as you travel the ghostly plains this outfit features a finely tailored black and...

    $79.95
    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
  • Evil Jester Costume

    Evil Jester Costume

    For that sinister look, nothing can be more strikingly evil than this Evil Jester Adult Costume. You can make a great statement not necessarily as a joker but someone with a sinister brand of humor. This is one great scary costume made from 100%...

    $69.95
    Choose Options
  • Gengar Costume Onesie Opposuits

    Gengar Costume Onesie Opposuits

    Immerse yourself in the spooky fun of the Pokémon universe with OppoSuits' Gengar costume, a vibrant purple onesie that brings the beloved Ghost-type Pokémon to life. Perfect for Halloween or any Pokémon-themed event, this cozy...

    $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
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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
    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...

    $69.95
    Choose Options
  • On Sale!
    Storm Costume X-men

    Storm Costume X-men

    Storm aka Ororo Munroe is a superheroine mutant who first appears in Giant-Size X-Men issue #1. Orono is an African Tribal princess of Kenya and comes from a long lineage Witch Princess’s and even marries Black Panther to become queen of Wakanda...

    $69.95
    $98.95
    (29% OFF)
    Choose Options
  • Black Mens Flares

    Black Mens Flares

    Supeior fit these flares will get you grovin just like John Travolta did back in the day with "Stayin Alive". Just add a moptop wig and some cool shirt and you are ready to hit the town or the dance floor in style. Costume Includes: One Pair Of Black...

    $79.95
    Choose Options
  • 70's Disco Diva Costume

    70's Disco Diva Costume

    Costume Includes: Black Shiny Holter Jumpsuit With Flare Bottoms, Silver Belt And Head Scarf. Costume Size(s): Small (US 6-8) Medium (US 10-12) Large (US 12-14)

    $64.95
    Choose Options
  • Chucky Womens Costume

    Chucky Womens Costume

    If there was a Mount Rushmore for Horror icons, you could argue that Chucky deserves a rightful spot on the mountain. This murderous doll has been stabbing, slashing, and resurrecting for over 30 years and he just keeps coming back. After serial killer...

    $66.95
    Choose Options
  • Nightmare Adult Clown Costume

    Nightmare Adult Clown Costume

    Scared of clowns? …well you should be! Halloween this year is going to be your night of nights in this terrifying blood thirsty Nightmare Clown costume. You would not want to see this clown alone in a dark alleyway… This costume is...

    $74.95
    Choose Options
  • Scary Bo Bo The Clown Costume

    Scary Bo Bo The Clown Costume

    Scare your friends with this very realistic bo bo the clown costume by cirque sinister. Costume Includes: Red and Black Clown Jumpsuit With Attached Collar, Full Latex Clown Mask With Bright Purple Hair. Costume Size(s): Small (Chest 34-36) Medium...

    $84.95
    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
  • Rogue Pirate Costume Plus Size

    Rogue Pirate Costume Plus Size

    Shiver me timbers it's the boss. Ye mates are going to be might impressed to see you in this Rogue Pirate adult costume that's designed in plus size to fit the big boys between chest size 48 and 52. It won't be hard to grab hold of Davy Jones' treasure...

    $89.95
    Add to Cart
  • Supa Mac Daddy Pimp Costume

    Supa Mac Daddy Pimp Costume

    You are going to have a pimpin good time in this dazzling one of a kind Supa Mac Daddy pimp costume. This is one crunkin good outfit that features a crushed velvet jacket in black with awesome leopard print on the collar, cuffs, and pocket details. Mac...

    $89.95
    Choose Options
  • Deluxe Beetlejuice Costume

    Deluxe Beetlejuice Costume

    The new inhabitants of Underworld are going to be petrified by you the obnoxious and devious bio-exorcist in this Beetlejuice deluxe adult costume. To be your scary best as you travel the ghostly plains this outfit features a finely tailored black and...

    $79.95
    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
  • Evil Jester Costume

    Evil Jester Costume

    For that sinister look, nothing can be more strikingly evil than this Evil Jester Adult Costume. You can make a great statement not necessarily as a joker but someone with a sinister brand of humor. This is one great scary costume made from 100%...

    $69.95
    Choose Options
  • Gengar Costume Onesie Opposuits

    Gengar Costume Onesie Opposuits

    Immerse yourself in the spooky fun of the Pokémon universe with OppoSuits' Gengar costume, a vibrant purple onesie that brings the beloved Ghost-type Pokémon to life. Perfect for Halloween or any Pokémon-themed event, this cozy...

    $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
  • 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
  • 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...

    $69.95
    Choose Options
  • On Sale!
    Storm Costume X-men

    Storm Costume X-men

    Storm aka Ororo Munroe is a superheroine mutant who first appears in Giant-Size X-Men issue #1. Orono is an African Tribal princess of Kenya and comes from a long lineage Witch Princess’s and even marries Black Panther to become queen of Wakanda...

    $69.95
    $98.95
    (29% OFF)
    Choose Options
  • Black Mens Flares

    Black Mens Flares

    Supeior fit these flares will get you grovin just like John Travolta did back in the day with "Stayin Alive". Just add a moptop wig and some cool shirt and you are ready to hit the town or the dance floor in style. Costume Includes: One Pair Of Black...

    $79.95
    Choose Options
  • 70's Disco Diva Costume

    70's Disco Diva Costume

    Costume Includes: Black Shiny Holter Jumpsuit With Flare Bottoms, Silver Belt And Head Scarf. Costume Size(s): Small (US 6-8) Medium (US 10-12) Large (US 12-14)

    $64.95
    Choose Options
  • Chucky Womens Costume

    Chucky Womens Costume

    If there was a Mount Rushmore for Horror icons, you could argue that Chucky deserves a rightful spot on the mountain. This murderous doll has been stabbing, slashing, and resurrecting for over 30 years and he just keeps coming back. After serial killer...

    $66.95
    Choose Options
  • Nightmare Adult Clown Costume

    Nightmare Adult Clown Costume

    Scared of clowns? …well you should be! Halloween this year is going to be your night of nights in this terrifying blood thirsty Nightmare Clown costume. You would not want to see this clown alone in a dark alleyway… This costume is...

    $74.95
    Choose Options
  • Scary Bo Bo The Clown Costume

    Scary Bo Bo The Clown Costume

    Scare your friends with this very realistic bo bo the clown costume by cirque sinister. Costume Includes: Red and Black Clown Jumpsuit With Attached Collar, Full Latex Clown Mask With Bright Purple Hair. Costume Size(s): Small (Chest 34-36) Medium...

    $84.95
    Choose Options
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