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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  • Aladdin Disney Mens Costume

    Aladdin Disney Mens Costume

    Win over your local Sultan's daughter with this Aladdin costume and become the good natured street urchin, complete with his monkey companion Abu. This costume includes the hat, vest, trousers and infltable Abu monkey. Sizes come in Standard (Chest...

    $79.95
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  • Luna Lovegood Accessory Kit - Harry Potter

    Luna Lovegood Accessory Kit - Harry Potter

    Luna Lovegood Accessory Kit known for her eccentric personality, unique fashion sense, and unwavering loyalty to her friends. Be your best Luna Lovegood with this Luna Lovegood accessory kit, and defeat The dark lord with Harry Potter and his friends...

    $32.95
    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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  • Moana Deluxe Adult Costume

    Moana Deluxe Adult Costume

    Get ready to embark on a journey of a life time to return the heart of the goddess Te fitti to save your island/people from destruction with this officially licensed Disney Moana adult costume from Rubies Costumes. This costume Includes a digitally...

    $99.95
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  • Santa Cool Costume Suit

    Santa Cool Costume Suit

    Costume Includes: Red jacket with a white faux fur trim, pair of red trousers, a white mock shirt with attached black tie and a red and white Santa hat with a pom pom. Costume Size(s) Medium (38-40 Chest) Large (42-44 Chest)

    $79.95
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  • Saw Billy Puppet With Moving Mouth

    Saw Billy Puppet With Moving Mouth

    Trick or Treat Studios and Lionsgate are proud to present the Officially Licensed SAW Moving Mouth Billy Puppet Mask! Sculpted by Russ Lukich and using countless screen shots, every detail of the amazing SAW Billy Puppet is represented in this incredible...

    $149.95
    Add to Cart The item has been added
  • Georgie Denbrough IT Costume

    Georgie Denbrough IT Costume

    Georgie Elmer Denbrough was the younger brother of Bill Denbrough in Stephen King's novel "IT" written in 1986, with subsequent films released in 2017 and "Chapter 2" in 2019. Pennywise Costume Includes: Hooded yellow coat in raincoat style with printed...

    $99.95
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  • Grim Reaper Inflatable Lift Me Costume

    Grim Reaper Inflatable Lift Me Costume

    Inflatable Grim Reaper Costume This costume is one size fits most roughly a medium to large. One size fits most adults. Perfect for Halloween parties. Easy and simple one piece slip on. Fan inflates costume in seconds & lasts up to 7 hours. Requires...

    $99.95
    Add to Cart The item has been added
  • A Nightmare on Elm Street - Freddy Deluxe Mask & Hat

    A Nightmare on Elm Street - Freddy Deluxe Mask & Hat

    The Nightmare is back on Elm street but also at Doyle's Costumes and Costumes To Buy with this brand new latex mask. Crafted by the masters of realism, trick or treat studios, and sculpted by Russ Lukich in association with Warner Bros. present this...

    $179.95
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  • Sadistic Adult Clown Costume

    Sadistic Adult Clown Costume

    Not a fan of clowns? Too bad! Because this Sadistic Clown is out and ready to put on a show that you won’t forget for a long time. This costume is the great middle ground between sexy and absolutely terrifying and features a shirt with cut and scratch...

    $89.95
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  • Die Laughing Creepy Clown Costume

    Die Laughing Creepy Clown Costume

    DIE LAUGHING We think that everyone can agree, clowns are creepy as hell… and this clown costume is no exception. This Die Laughing costume by California Costumes is one of the creepiest costumes we stock. The Costume set includes a ‘Big...

    $109.95
    Add to Cart The item has been added
  • Lion Adult Costume

    Lion Adult Costume

    Unisex Onesies are a popular loose fitting, all in one jumpsuit. They come in a variety of styles and characters. Perfect for Cosplay and general Fancy Dress Parties. This full body jumpsuit comes with a zip up front, attached hood with ears and faux fur...

    $59.95
    Choose Options
  • Melchior Mens Costume - Three Wise Men

    Melchior Mens Costume - Three Wise Men

    Melchior as the Biblical Story goes was one of the Three Kings, also known as The Three Wise Men. This elaborate costume is befitting of a King and is made in 100% polyester. It comes with a long beige tunic style robe with a high collar and embossed...

    $62.95
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  • Wonder Woman Accessory Kit

    Wonder Woman Accessory Kit

    Fight crime with our Deluxe Justice League Wonder Woman accessory costume kit which comes with headband, gauntlets, gloves and armband. Costume Accessory: Latex Moulded Wonder Woman Headband, Brown Vinyl Wrist Glovelets, Vinyl Silver Moulded Armour...

    $49.95
    Add to Cart The item has been added
  • Blue Metallic Hot Pants

    Blue Metallic Hot Pants

    These metallic blue hot pants are great to complement costumes for Harley Quinn, from Suicide Squad. They have a stretch waist band for comfort and are made in 100% polyester. Also useful for Disco Parties, Burlesque, 70s and 80s, they're sexy little hot...

    $33.95
    Add to Cart The item has been added
  • Star Wars Rogue One Death Trooper Deluxe Costume

    Star Wars Rogue One Death Trooper Deluxe Costume

    This deluxe Officially Licensed Disney costume comes with a slightly padded full jumpsuit with great graphics and attached boot leggings. There is a separate belt also with great graphics and a two piece hard plastic helmet. The jumpsuit is made in 100%...

    $109.95
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  • Betty Rubble Costume - Plus Size - The Flintstones

    Betty Rubble Costume - Plus Size - The Flintstones

    Bedrock is certainly going to rock when everyone spots you in this Betty Rubble adult costume we have designed in plus sizes 16 - 18. The gang is going to be might impressed to see you in this outfit that features a blue halter dress with a keyhole neck...

    $79.95
    Add to Cart The item has been added
  • Astronaut Adult Costume

    Astronaut Adult Costume

    Careers day or would like to dress up as your favourite nasa pilot well your in luck with our new astronaut costumes. Costume Includes: White Astronaut Jumpsuit And Belt Costume Size(s): Medium (Chest 38-40), Large (Chest 42-44), XLarge (Chest 46-48)

    $59.95
    Choose Options
  • Aladdin Disney Mens Costume

    Aladdin Disney Mens Costume

    Win over your local Sultan's daughter with this Aladdin costume and become the good natured street urchin, complete with his monkey companion Abu. This costume includes the hat, vest, trousers and infltable Abu monkey. Sizes come in Standard (Chest...

    $79.95
    Choose Options
  • Luna Lovegood Accessory Kit - Harry Potter

    Luna Lovegood Accessory Kit - Harry Potter

    Luna Lovegood Accessory Kit known for her eccentric personality, unique fashion sense, and unwavering loyalty to her friends. Be your best Luna Lovegood with this Luna Lovegood accessory kit, and defeat The dark lord with Harry Potter and his friends...

    $32.95
    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
  • Moana Deluxe Adult Costume

    Moana Deluxe Adult Costume

    Get ready to embark on a journey of a life time to return the heart of the goddess Te fitti to save your island/people from destruction with this officially licensed Disney Moana adult costume from Rubies Costumes. This costume Includes a digitally...

    $99.95
    Choose Options
  • Santa Cool Costume Suit

    Santa Cool Costume Suit

    Costume Includes: Red jacket with a white faux fur trim, pair of red trousers, a white mock shirt with attached black tie and a red and white Santa hat with a pom pom. Costume Size(s) Medium (38-40 Chest) Large (42-44 Chest)

    $79.95
    Choose Options
  • Saw Billy Puppet With Moving Mouth

    Saw Billy Puppet With Moving Mouth

    Trick or Treat Studios and Lionsgate are proud to present the Officially Licensed SAW Moving Mouth Billy Puppet Mask! Sculpted by Russ Lukich and using countless screen shots, every detail of the amazing SAW Billy Puppet is represented in this incredible...

    $149.95
    Add to Cart
  • Georgie Denbrough IT Costume

    Georgie Denbrough IT Costume

    Georgie Elmer Denbrough was the younger brother of Bill Denbrough in Stephen King's novel "IT" written in 1986, with subsequent films released in 2017 and "Chapter 2" in 2019. Pennywise Costume Includes: Hooded yellow coat in raincoat style with printed...

    $99.95
    Choose Options
  • Grim Reaper Inflatable Lift Me Costume

    Grim Reaper Inflatable Lift Me Costume

    Inflatable Grim Reaper Costume This costume is one size fits most roughly a medium to large. One size fits most adults. Perfect for Halloween parties. Easy and simple one piece slip on. Fan inflates costume in seconds & lasts up to 7 hours. Requires...

    $99.95
    Add to Cart
  • Sadistic Adult Clown Costume

    Sadistic Adult Clown Costume

    Not a fan of clowns? Too bad! Because this Sadistic Clown is out and ready to put on a show that you won’t forget for a long time. This costume is the great middle ground between sexy and absolutely terrifying and features a shirt with cut and scratch...

    $89.95
    Choose Options
  • Die Laughing Creepy Clown Costume

    Die Laughing Creepy Clown Costume

    DIE LAUGHING We think that everyone can agree, clowns are creepy as hell… and this clown costume is no exception. This Die Laughing costume by California Costumes is one of the creepiest costumes we stock. The Costume set includes a ‘Big...

    $109.95
    Add to Cart
  • Lion Adult Costume

    Lion Adult Costume

    Unisex Onesies are a popular loose fitting, all in one jumpsuit. They come in a variety of styles and characters. Perfect for Cosplay and general Fancy Dress Parties. This full body jumpsuit comes with a zip up front, attached hood with ears and faux fur...

    $59.95
    Choose Options
  • Melchior Mens Costume - Three Wise Men

    Melchior Mens Costume - Three Wise Men

    Melchior as the Biblical Story goes was one of the Three Kings, also known as The Three Wise Men. This elaborate costume is befitting of a King and is made in 100% polyester. It comes with a long beige tunic style robe with a high collar and embossed...

    $62.95
    Choose Options
  • Wonder Woman Accessory Kit

    Wonder Woman Accessory Kit

    Fight crime with our Deluxe Justice League Wonder Woman accessory costume kit which comes with headband, gauntlets, gloves and armband. Costume Accessory: Latex Moulded Wonder Woman Headband, Brown Vinyl Wrist Glovelets, Vinyl Silver Moulded Armour...

    $49.95
    Add to Cart
  • Blue Metallic Hot Pants

    Blue Metallic Hot Pants

    These metallic blue hot pants are great to complement costumes for Harley Quinn, from Suicide Squad. They have a stretch waist band for comfort and are made in 100% polyester. Also useful for Disco Parties, Burlesque, 70s and 80s, they're sexy little hot...

    $33.95
    Add to Cart
  • Star Wars Rogue One Death Trooper Deluxe Costume

    Star Wars Rogue One Death Trooper Deluxe Costume

    This deluxe Officially Licensed Disney costume comes with a slightly padded full jumpsuit with great graphics and attached boot leggings. There is a separate belt also with great graphics and a two piece hard plastic helmet. The jumpsuit is made in 100%...

    $109.95
    Choose Options
  • Betty Rubble Costume - Plus Size - The Flintstones

    Betty Rubble Costume - Plus Size - The Flintstones

    Bedrock is certainly going to rock when everyone spots you in this Betty Rubble adult costume we have designed in plus sizes 16 - 18. The gang is going to be might impressed to see you in this outfit that features a blue halter dress with a keyhole neck...

    $79.95
    Add to Cart
  • Astronaut Adult Costume

    Astronaut Adult Costume

    Careers day or would like to dress up as your favourite nasa pilot well your in luck with our new astronaut costumes. Costume Includes: White Astronaut Jumpsuit And Belt Costume Size(s): Medium (Chest 38-40), Large (Chest 42-44), XLarge (Chest 46-48)

    $59.95
    Choose Options
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