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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  • Mobster Mens 1920s Gangster Costume

    Mobster Mens 1920s Gangster Costume

    This fabulous Mobster, Gangster costume is really comfortable to wear. Available in Adult Size, medium, large and x-large. It comes with a black and white pin striped button up vest, with a red satin look back, with strap, for that right fit. A matching...

    $59.95
    Choose Options
  • Lederhosen Oktoberfest Womens Costume

    Lederhosen Oktoberfest Womens Costume

    Why should the men have all the fun. This gorgeous pair of Lederhosen bib and brace pants comes in Adult size, small, medium and large. The black faux suede look fabric is adorned with diamante' studded silver buckles and embossed multi coloured flowers...

    $119.95
    Choose Options
  • Mrs Beetlejuice Womens Costume

    Mrs Beetlejuice Womens Costume

    Be The Life Of The Part In This Ultimately Sexy Female Beetlejuice Costume Inspired From The Hit Movie "Beetlejuice" Venturing Between The Realm Of The Dead and The Undead Beetlejuice Teaches The Newly Dead Couple How To Make Use of There New Life as...

    $99.95
    Choose Options
  • Saint Joseph Adult Costume

    Saint Joseph Adult Costume

    This authentic looking Joseph costume has great detail. The fabric of the tunic resembles soft hessian and it has cord, so it fits neatly at your neck. It also has an attached brown three quarter length coat with waist tie. The separate headpiece is...

    $54.95
    Choose Options
  • Santas Helper Adult Costume

    Santas Helper Adult Costume

    This is a very cute Santa's Helper, available in Adult Size, x-small, small, medium, large, x-large and xx-large. The sexy little dress has a ribbon lace-up front and a belt for the waist. It ?s made from polyester but it looks more like expensive red...

    $94.95
    Choose Options
  • King Arthur Mens Costume

    King Arthur Mens Costume

    Draw the sword from the stone and rightfully take to your throne as King Arthur, legendary British leader of the late 5th and early 6th centuries. This impressive regal King Arthur costume will really make you believe you are King for the day. Defend...

    $99.95
    Choose Options
  • Mob Boss Gangster Costume

    Mob Boss Gangster Costume

    Al Capone is one of the best known Gangster's ever, even though he died in 1947 and ran his crime syndicate through the American Prohibition Era. Many Hollywood movies and TV series have been made about Gangster's or Mobster's, as they are commonly...

    $99.95
    Choose Options
  • Disco King Mens Costume - Plus

    Disco King Mens Costume - Plus

    You’ll be the King of the dance floor in this 2 piece 60’s, 70’s Disco costume. Perfect for Saturday Night Fever, Austin Powers or Bucks Parties. This Plus Size Men’s costume is made in 100% polyester and consists of a button up gold lame shirt with...

    $79.95
    Add to Cart The item has been added
  • Sassy Minnie Mouse Costume

    Sassy Minnie Mouse Costume

    This is an Officially Licensed Disney, Minnie Mouse costume. The dress has a sassy sweet heart neckline and the under skirt gives the dress a slight fullness and there is an attached white satin bow at the waist. The comfortable headband has black...

    $99.95
    Choose Options
  • Dragon Master Adult Cape

    Dragon Master Adult Cape

    Game of Throne and Dungeons and Dragons are popular themes when it comes to Fancy Dress parties. This authentic looking three quarter length grey cape comes with a grey fur looking shrug and a brown suede look tie with a large silver clasp with a dragon...

    $39.95
    Add to Cart The item has been added
  • On Sale!
    Grease Pink Ladies Deluxe Jacket

    Grease Pink Ladies Deluxe Jacket

    This is an Officially Licensed Pink Ladies jacket. It comes with changeable name badges, Frenchy, Marty and Rizzo. The soft shade of pink jacket has a long silver zip, slightly hitched up sleeves, for that relaxed look, is made in 100% polyester and is...

    $49.95
    $56.95
    (12% OFF)
    Choose Options
  • Sexy Senorita Mexican Womens Costume

    Sexy Senorita Mexican Womens Costume

    This gorgeous Mexican Senorita dress is perfect for Western and Cowboy and Indian parties. The long black satin full skirt is trimmed with multi coloured ribbons and lace. The stiff white netting under the skirt gives the dress fullness. The top of the...

    $94.95
    Choose Options
  • Medieval Knight Costume

    Medieval Knight Costume

    This fabulous Knights costume is perfect for most Fancy Dress occasions, whether it's Halloween, a Medieval party, or you just feel like being Richard the Lionheart or a Knight of the Round Table, for a night. Knights were revered as mounted warriors and...

    $89.95
    Choose Options
  • Blood Thirsty Beauty Costume

    Blood Thirsty Beauty Costume

    Straight from the Mayhem Mansion Collection we bring you the Blood Thirst Beauty adult costume that will transform you into a blood sucking belle in no time at all. Any which way, you are going to be one gorgeous vampire in this outfit that features a...

    $59.95
    Choose Options
  • Authentic 70s Guy Costume

    Authentic 70s Guy Costume

    Costume Includes: Patterned Shirt With Fluro Orange Cuffs, High Waisted Red Flares With Fluro Orange Band. Costume Size(s): Medium (38-40 Chest) Large (42-44" Chest) XLarge (44-46" Chest)  

    $59.95
    Choose Options
  • Pennywise "IT" 2017 Mens Costume

    Pennywise "IT" 2017 Mens Costume

    Perfect for Halloween, Pennywise the sinister clown from the hugely successful 1986 It novel by Stephen King and subsequent block buster mini-series in 1990 and movies in 2017 and 2019. This Officially Licensed Warner Bros 3 piece costume comes with a...

    $99.95
    Choose Options
  • Fairytale Snow White Costume

    Fairytale Snow White Costume

    Beautiful Satin Fairytale Snow White Costume lovingly designed by Leg Avenue. This costume comes with satin short dress and Headband. Costume Includes: Snow White Satin Blue and Yellow short Dress with headband. Costume Size(s): XSmall, Small/Medium and...

    $89.95
    Choose Options
  • Soul Taker Costume

    Soul Taker Costume

    On 31 October each year Halloween is celebrated in many countries and costume parties are a big part of the celebrations. Perfect, is this Soul Taker costume. It comes with a hooded dark tunic with whispery tendrils of tulle and rising damned souls...

    $69.95
    Choose Options
  • Mobster Mens 1920s Gangster Costume

    Mobster Mens 1920s Gangster Costume

    This fabulous Mobster, Gangster costume is really comfortable to wear. Available in Adult Size, medium, large and x-large. It comes with a black and white pin striped button up vest, with a red satin look back, with strap, for that right fit. A matching...

    $59.95
    Choose Options
  • Lederhosen Oktoberfest Womens Costume

    Lederhosen Oktoberfest Womens Costume

    Why should the men have all the fun. This gorgeous pair of Lederhosen bib and brace pants comes in Adult size, small, medium and large. The black faux suede look fabric is adorned with diamante' studded silver buckles and embossed multi coloured flowers...

    $119.95
    Choose Options
  • Mrs Beetlejuice Womens Costume

    Mrs Beetlejuice Womens Costume

    Be The Life Of The Part In This Ultimately Sexy Female Beetlejuice Costume Inspired From The Hit Movie "Beetlejuice" Venturing Between The Realm Of The Dead and The Undead Beetlejuice Teaches The Newly Dead Couple How To Make Use of There New Life as...

    $99.95
    Choose Options
  • Saint Joseph Adult Costume

    Saint Joseph Adult Costume

    This authentic looking Joseph costume has great detail. The fabric of the tunic resembles soft hessian and it has cord, so it fits neatly at your neck. It also has an attached brown three quarter length coat with waist tie. The separate headpiece is...

    $54.95
    Choose Options
  • Santas Helper Adult Costume

    Santas Helper Adult Costume

    This is a very cute Santa's Helper, available in Adult Size, x-small, small, medium, large, x-large and xx-large. The sexy little dress has a ribbon lace-up front and a belt for the waist. It ?s made from polyester but it looks more like expensive red...

    $94.95
    Choose Options
  • King Arthur Mens Costume

    King Arthur Mens Costume

    Draw the sword from the stone and rightfully take to your throne as King Arthur, legendary British leader of the late 5th and early 6th centuries. This impressive regal King Arthur costume will really make you believe you are King for the day. Defend...

    $99.95
    Choose Options
  • Mob Boss Gangster Costume

    Mob Boss Gangster Costume

    Al Capone is one of the best known Gangster's ever, even though he died in 1947 and ran his crime syndicate through the American Prohibition Era. Many Hollywood movies and TV series have been made about Gangster's or Mobster's, as they are commonly...

    $99.95
    Choose Options
  • Disco King Mens Costume - Plus

    Disco King Mens Costume - Plus

    You’ll be the King of the dance floor in this 2 piece 60’s, 70’s Disco costume. Perfect for Saturday Night Fever, Austin Powers or Bucks Parties. This Plus Size Men’s costume is made in 100% polyester and consists of a button up gold lame shirt with...

    $79.95
    Add to Cart
  • Sassy Minnie Mouse Costume

    Sassy Minnie Mouse Costume

    This is an Officially Licensed Disney, Minnie Mouse costume. The dress has a sassy sweet heart neckline and the under skirt gives the dress a slight fullness and there is an attached white satin bow at the waist. The comfortable headband has black...

    $99.95
    Choose Options
  • Dragon Master Adult Cape

    Dragon Master Adult Cape

    Game of Throne and Dungeons and Dragons are popular themes when it comes to Fancy Dress parties. This authentic looking three quarter length grey cape comes with a grey fur looking shrug and a brown suede look tie with a large silver clasp with a dragon...

    $39.95
    Add to Cart
  • On Sale!
    Grease Pink Ladies Deluxe Jacket

    Grease Pink Ladies Deluxe Jacket

    This is an Officially Licensed Pink Ladies jacket. It comes with changeable name badges, Frenchy, Marty and Rizzo. The soft shade of pink jacket has a long silver zip, slightly hitched up sleeves, for that relaxed look, is made in 100% polyester and is...

    $49.95
    $56.95
    (12% OFF)
    Choose Options
  • Sexy Senorita Mexican Womens Costume

    Sexy Senorita Mexican Womens Costume

    This gorgeous Mexican Senorita dress is perfect for Western and Cowboy and Indian parties. The long black satin full skirt is trimmed with multi coloured ribbons and lace. The stiff white netting under the skirt gives the dress fullness. The top of the...

    $94.95
    Choose Options
  • Medieval Knight Costume

    Medieval Knight Costume

    This fabulous Knights costume is perfect for most Fancy Dress occasions, whether it's Halloween, a Medieval party, or you just feel like being Richard the Lionheart or a Knight of the Round Table, for a night. Knights were revered as mounted warriors and...

    $89.95
    Choose Options
  • Blood Thirsty Beauty Costume

    Blood Thirsty Beauty Costume

    Straight from the Mayhem Mansion Collection we bring you the Blood Thirst Beauty adult costume that will transform you into a blood sucking belle in no time at all. Any which way, you are going to be one gorgeous vampire in this outfit that features a...

    $59.95
    Choose Options
  • Authentic 70s Guy Costume

    Authentic 70s Guy Costume

    Costume Includes: Patterned Shirt With Fluro Orange Cuffs, High Waisted Red Flares With Fluro Orange Band. Costume Size(s): Medium (38-40 Chest) Large (42-44" Chest) XLarge (44-46" Chest)  

    $59.95
    Choose Options
  • Pennywise "IT" 2017 Mens Costume

    Pennywise "IT" 2017 Mens Costume

    Perfect for Halloween, Pennywise the sinister clown from the hugely successful 1986 It novel by Stephen King and subsequent block buster mini-series in 1990 and movies in 2017 and 2019. This Officially Licensed Warner Bros 3 piece costume comes with a...

    $99.95
    Choose Options
  • Fairytale Snow White Costume

    Fairytale Snow White Costume

    Beautiful Satin Fairytale Snow White Costume lovingly designed by Leg Avenue. This costume comes with satin short dress and Headband. Costume Includes: Snow White Satin Blue and Yellow short Dress with headband. Costume Size(s): XSmall, Small/Medium and...

    $89.95
    Choose Options
  • Soul Taker Costume

    Soul Taker Costume

    On 31 October each year Halloween is celebrated in many countries and costume parties are a big part of the celebrations. Perfect, is this Soul Taker costume. It comes with a hooded dark tunic with whispery tendrils of tulle and rising damned souls...

    $69.95
    Choose Options
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