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.

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  • French Fries Costume

    French Fries Costume

    Go out in this hot hot hot chips and packet costume. Costume Includes: Screenprinted Foam Fries And Box Costume. One Size Fits Most.

    $76.95
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  • Wheres Wallace Costume

    Wheres Wallace Costume

    Look great while your friends try and find you in the epic story book Where's Wally. Can yoiu find him? Red and White Striped T-Shirt, Red and White Beanie And Black Round Glasses. Costume Size(s): Large ( Chest 40-42) , XLarge.

  • Avocado Adults Costume

    Avocado Adults Costume

    You don’t make friends with salad, but you do with Avocado! Some say that smashed Avo is the reason why millennials can’t afford a home but with this affordable and fun costume you are guaranteed to ‘Avo’ a good time. Perfect for...

    $69.95
    Add to Cart The item has been added
  • Teal Iridescent Scale Mermaid Skirt

    Teal Iridescent Scale Mermaid Skirt

    The iridescent teal scale print and flair mermaid cut. The duo-chrome fabric has plenty of stretch to flatter all your most magical curves. Fulfill your dreams of living under the sea when you complete this magical costume with the Leg Avenue Mermaid...

  • Gold Sequin Jacket

    Gold Sequin Jacket

    If gold is your colour, well check out our amazing sequinned glod jacket from Smiffys. These jackets are perfect for a cabaret party or maybe the famous Elton John look. Costume Includes: One Gold Sequinned Jacket. Costume Size(s): Medium (38-40),...

  • Super Girl Justice League Adult Costume

    Rubies

    Super Girl Justice League Adult Costume

    Become Super Girl aka Kara Zor El who is the cousin of Superman and first appeared in  Action Comics #252 May 1959. When Krypton was facing its impending doom and Clark Kent's parents sent him as a baby out in the universe in search for a safe...

  • Scream Ghost Face Mask

    Scream Ghost Face Mask

    “ Do you like scary movies?” 25 years after the original killing spree in Woodsboro, Wes Cravens Ghostface is back in 2022 and their blood lust is bigger than ever. Now targetting anyone who was connected to the original murder which...

    $39.95
    Add to Cart The item has been added
  • 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...

  • 1950s Pink Jacket

    1950s Pink Jacket

    Costume Includes: One Pink Satin Jacket With Zip And Pink Ladies On Front And Back Costume Size(s): Small (Chest 88-90), Medium (Chest 95-98) Large (Chest 102-107), XLarge (Chest 112-117).

  • Smiffys Top Gun Ladies Costume

    Smiffys Top Gun Ladies Costume

    "You can be my wingman any time."   Release your inner 80s child with this iconic look from the blockbuster “Top Gun” with this officially licensed costume by Smiffys.   Featuring a khaki green dress with top gun insignia and...

  • Smiffys Top Gun Aviator Playsuit

    Smiffys

    Smiffys Top Gun Aviator Playsuit

      Get ready to take the highway to the danger zone with Officially licensed Top Gun Aviator womens costume.    You'll be soaring in the sky in this sexy playsuit & sunglasses kit from Smiffys costumes which features a khaki green...

  • Gold shimmer disco jumpsuit with sequinned black belt.

    California

    Gold Disco Queen Costume

      Get ready to start Jivin with this bold and gold ‘Gold Fever’ outfit from California Costumes. Featuring 4 parts including a halter neck top, pants, belt and headband.    This costume is perfect for your next 60s/70s...

  • red velvet look dress with long sleeves and hood.

    Crimson Hooded Robe

    Costume Includes: Red Dress With Hood, Large Sleeves And Ribbon To Lace up Front. Costume Size(s): XSmall (US 4-6) Small (US 6-8) Medium (US 8-10) Large (US 10-12) Xlarge (US 12-14)

  • 80s Party Prom Dress Costume

    California

    80s Party Prom Dress Costume

    Get ready for the greatest prom night ever with this gorgeous 80s party dress from California Costumes. This dress is perfect for your next retro themed or 1980s party and features a shiny metallic looking blue and purple dress with a zipper along the...

  • Herdsman Noah Childs Costume

    Herdsman Noah Childs Costume

    Costume created by California Costumes is a perfect kids costume to re-enact a nativity play or religious events throughout history. Costume Includes: Creme Tunic With Attached Blue Overcoat And Belt, Headpiece. Costume Size(s): Small/Medium (Age 6-10)...

  • Wheres Wallace Costume

    Wheres Wallace Costume

    Look great while your friends try and find you in the epic story book Where's Wally. Can yoiu find him? Red and White Striped T-Shirt, Red and White Beanie And Black Round Glasses. Costume Size(s): Large ( Chest 40-42) , XLarge.

  • Avocado Adults Costume

    Avocado Adults Costume

    You don’t make friends with salad, but you do with Avocado! Some say that smashed Avo is the reason why millennials can’t afford a home but with this affordable and fun costume you are guaranteed to ‘Avo’ a good time. Perfect for...

    $69.95
    Add to Cart
  • Teal Iridescent Scale Mermaid Skirt

    Teal Iridescent Scale Mermaid Skirt

    The iridescent teal scale print and flair mermaid cut. The duo-chrome fabric has plenty of stretch to flatter all your most magical curves. Fulfill your dreams of living under the sea when you complete this magical costume with the Leg Avenue Mermaid...

  • Gold Sequin Jacket

    Gold Sequin Jacket

    If gold is your colour, well check out our amazing sequinned glod jacket from Smiffys. These jackets are perfect for a cabaret party or maybe the famous Elton John look. Costume Includes: One Gold Sequinned Jacket. Costume Size(s): Medium (38-40),...

  • Super Girl Justice League Adult Costume

    Rubies

    Super Girl Justice League Adult Costume

    Become Super Girl aka Kara Zor El who is the cousin of Superman and first appeared in  Action Comics #252 May 1959. When Krypton was facing its impending doom and Clark Kent's parents sent him as a baby out in the universe in search for a safe...

  • Scream Ghost Face Mask

    Scream Ghost Face Mask

    “ Do you like scary movies?” 25 years after the original killing spree in Woodsboro, Wes Cravens Ghostface is back in 2022 and their blood lust is bigger than ever. Now targetting anyone who was connected to the original murder which...

    $39.95
    Add to Cart
  • 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...

  • 1950s Pink Jacket

    1950s Pink Jacket

    Costume Includes: One Pink Satin Jacket With Zip And Pink Ladies On Front And Back Costume Size(s): Small (Chest 88-90), Medium (Chest 95-98) Large (Chest 102-107), XLarge (Chest 112-117).

  • Smiffys Top Gun Ladies Costume

    Smiffys Top Gun Ladies Costume

    "You can be my wingman any time."   Release your inner 80s child with this iconic look from the blockbuster “Top Gun” with this officially licensed costume by Smiffys.   Featuring a khaki green dress with top gun insignia and...

  • Smiffys Top Gun Aviator Playsuit

    Smiffys

    Smiffys Top Gun Aviator Playsuit

      Get ready to take the highway to the danger zone with Officially licensed Top Gun Aviator womens costume.    You'll be soaring in the sky in this sexy playsuit & sunglasses kit from Smiffys costumes which features a khaki green...

  • Gold shimmer disco jumpsuit with sequinned black belt.

    California

    Gold Disco Queen Costume

      Get ready to start Jivin with this bold and gold ‘Gold Fever’ outfit from California Costumes. Featuring 4 parts including a halter neck top, pants, belt and headband.    This costume is perfect for your next 60s/70s...

  • red velvet look dress with long sleeves and hood.

    Crimson Hooded Robe

    Costume Includes: Red Dress With Hood, Large Sleeves And Ribbon To Lace up Front. Costume Size(s): XSmall (US 4-6) Small (US 6-8) Medium (US 8-10) Large (US 10-12) Xlarge (US 12-14)

  • 80s Party Prom Dress Costume

    California

    80s Party Prom Dress Costume

    Get ready for the greatest prom night ever with this gorgeous 80s party dress from California Costumes. This dress is perfect for your next retro themed or 1980s party and features a shiny metallic looking blue and purple dress with a zipper along the...

  • Herdsman Noah Childs Costume

    Herdsman Noah Childs Costume

    Costume created by California Costumes is a perfect kids costume to re-enact a nativity play or religious events throughout history. Costume Includes: Creme Tunic With Attached Blue Overcoat And Belt, Headpiece. Costume Size(s): Small/Medium (Age 6-10)...