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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Disco Sleazeball Mens Costume

Far out man! Everyone is going to say that when they see you in this Disco Sleazeball costume that comes complete with that sleazy 70's moustache. Also included are a sleeveless disco shirt and leisure jacket with attached cuffs, and an awesome pair of...

$99.95

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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 happened decades...

$39.95

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The Batman 2022 Deluxe Adult Costume

‘I'm Vengeance” Get ready to suit up and become The Batman with this officially licensed DC Batman costume from the self-titled 2022 blockbuster. During the day, Batman is the social recluse and millionaire tycoon Bruce Wayne, but by night, he's a...

$99.95

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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...

$79.95

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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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Gothic Witch Adult Costume

Gothic Witch. Become a spellbinding and enchanting witch who loves the darker side of life. This Gothic Witch costume from California Costumes is perfect for your next Halloween themed party. Costume Includes: skirt, green and black layered over skirt,...

$79.95

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Mrs Brown Costume

Mrs Browns Boys, Become the foul mouthed Agnes Brown from the Hit BBC show “Mrs Browns Boys”.This is an officially licensed costume from Smiffy’s costumes. Costume Includes: Padded Blue Floral Dress, Pink Cardigan, Curly Brown Wig,...

$89.95

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Baby Kit

For the men who love to dress up as babies or for the next stag or bucks party this is the perfect costume to have a laugh at your mates in this adult size nappy and baby pin costume. Costume Includes: One Adult Size Nappy and One Supersized Baby...

$22.95

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1960's Groovy Baby Women's Costume

Costume Includes: Yellow and Orange Swirl Pattern Hippie Dress and Suede Brown Vest and Matching Headband. Costume Size(s): Small (US 6-8) Medium (US 10-12) Large (US 14-16)

$59.95

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Woodstock Hippie Chick Costume

Step Back In Time To When Everything Was Groovy Baby The Time Of The 1960s In This Really Funky Purple And Pink Flower Power Hippie Dress And Headband. Costume Includes: One Purple And Pink Hippie Dress With Matching Headband. Costume Size(s): X-Small...

$39.95

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Hawaiian Coconut Bra Brown

Team this novelty coconut bra with other Hawaiian accessories. Long black wigs, grass skirts and leis are all sold separately. Costume Includes: One hard brown round bra that ties with brown strings. Costume Size: Novelty bra, standard one size.

$8.95

Add to Cart The item has been added
Fluffy Dog Costume

This Novelty all in one jumpsuit is perfect for dressing up as Wilfred the Dog and great for Bucks Parties and School Muck Up Days. Made in 100% polyester. Costume Includes: Grey shaggy dog zip up jumpsuit with an attached hood with floppy ears, a tail...

$62.95

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Long Black Flapper Dress

This fun Flapper dress is made in 100% polyester and comes complete with a sequinned elastic headband, topped with a black plume and a pair of long black satin evening gloves. Perfect for Jazz, Cabaret, Gangster and Moll and Boardwalk Empire parties...

$74.95

Choose Options
Star Wars Stormtrooper Deluxe Adult Costume EP7

This Deluxe Stormtrooper costume comes in Adult size, Standard and X-Large. It consists of a padded jumpsuit with graphics to resemble the armour plates of the Stormtroopers uniform . There is a separate wide detailed belt and boot leggings which are...

$99.95

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Deluxe Sailor Captain Costume

This Captains costume can be used for dressing up as an Officer for all the forces, land, sea and air. It comes complete with white peak cap , with a black visor, embellished with gold appliqu??. White tunic jacket with bright gold buttons a, badges and...

$92.95

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The Wizard Of Oz Dorothy Costume

The Wicked Witch of the West will be no match for you when you adorn this incredibly pretty Dorothy Costume, inspired by and an officially licensed Wizard of Oz product. This costume has the power to transform you into one of the most loved heroines from...

$79.95

Choose Options
Jesus Child Costume

Christmas is here and Nativity plays are the theme of the day ' what a great looking costume this Jesus outfit is. It's available in Childs sizes, medium, large and extra large. The soft fabric makes this a very comfortable costume to wear and it looks...

$44.95

Choose Options
Grim Reaper Costume Plus Size

If you are looking for a deadly and deathly outfit then this Grim Reaper costume we've got in stock is the perfect one you can order right away in adult plus size to fit chest size 48 52. Look likes the Angel of Death in this outfit that includes a 100%...

$44.95

Add to Cart The item has been added
Wolf Granny

No one's going to mess with grandma or have the guts to comment on your big teeth when you adorn this Wolf Granny costume. The character wolf mask with faux fur is sure to steal the show and keep everyone at fair distance. It also includes a floral print...

$99.95

Add to Cart The item has been added
King of Hearts Costume Alice in Wonderland

In Lewis Carroll's Alice in Wonderland the King of Hearts is the Red Queen or Queen Of Hearts meeker and milder husband. The King is more popular in Wonderland than his tyrannical wife, the Queen. This fun costume is a popular choice. It's fun and easy...

$49.95

Add to Cart The item has been added

Disco Sleazeball Mens Costume

Far out man! Everyone is going to say that when they see you in this Disco Sleazeball costume that comes complete with that sleazy 70's moustache. Also included are a sleeveless disco shirt and leisure jacket with attached cuffs, and an awesome pair of...

$99.95

Choose Options
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 happened decades...

$39.95

Add to Cart
The Batman 2022 Deluxe Adult Costume

‘I'm Vengeance” Get ready to suit up and become The Batman with this officially licensed DC Batman costume from the self-titled 2022 blockbuster. During the day, Batman is the social recluse and millionaire tycoon Bruce Wayne, but by night, he's a...

$99.95

Choose Options
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...

$79.95

Choose Options
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
Gothic Witch Adult Costume

Gothic Witch. Become a spellbinding and enchanting witch who loves the darker side of life. This Gothic Witch costume from California Costumes is perfect for your next Halloween themed party. Costume Includes: skirt, green and black layered over skirt,...

$79.95

Choose Options
Mrs Brown Costume

Mrs Browns Boys, Become the foul mouthed Agnes Brown from the Hit BBC show “Mrs Browns Boys”.This is an officially licensed costume from Smiffy’s costumes. Costume Includes: Padded Blue Floral Dress, Pink Cardigan, Curly Brown Wig,...

$89.95

Choose Options
Baby Kit

For the men who love to dress up as babies or for the next stag or bucks party this is the perfect costume to have a laugh at your mates in this adult size nappy and baby pin costume. Costume Includes: One Adult Size Nappy and One Supersized Baby...

$22.95

Add to Cart
1960's Groovy Baby Women's Costume

Costume Includes: Yellow and Orange Swirl Pattern Hippie Dress and Suede Brown Vest and Matching Headband. Costume Size(s): Small (US 6-8) Medium (US 10-12) Large (US 14-16)

$59.95

Choose Options
Woodstock Hippie Chick Costume

Step Back In Time To When Everything Was Groovy Baby The Time Of The 1960s In This Really Funky Purple And Pink Flower Power Hippie Dress And Headband. Costume Includes: One Purple And Pink Hippie Dress With Matching Headband. Costume Size(s): X-Small...

$39.95

Choose Options
Hawaiian Coconut Bra Brown

Team this novelty coconut bra with other Hawaiian accessories. Long black wigs, grass skirts and leis are all sold separately. Costume Includes: One hard brown round bra that ties with brown strings. Costume Size: Novelty bra, standard one size.

$8.95

Add to Cart
Fluffy Dog Costume

This Novelty all in one jumpsuit is perfect for dressing up as Wilfred the Dog and great for Bucks Parties and School Muck Up Days. Made in 100% polyester. Costume Includes: Grey shaggy dog zip up jumpsuit with an attached hood with floppy ears, a tail...

$62.95

Choose Options
Long Black Flapper Dress

This fun Flapper dress is made in 100% polyester and comes complete with a sequinned elastic headband, topped with a black plume and a pair of long black satin evening gloves. Perfect for Jazz, Cabaret, Gangster and Moll and Boardwalk Empire parties...

$74.95

Choose Options
Star Wars Stormtrooper Deluxe Adult Costume EP7

This Deluxe Stormtrooper costume comes in Adult size, Standard and X-Large. It consists of a padded jumpsuit with graphics to resemble the armour plates of the Stormtroopers uniform . There is a separate wide detailed belt and boot leggings which are...

$99.95

Choose Options
Deluxe Sailor Captain Costume

This Captains costume can be used for dressing up as an Officer for all the forces, land, sea and air. It comes complete with white peak cap , with a black visor, embellished with gold appliqu??. White tunic jacket with bright gold buttons a, badges and...

$92.95

Choose Options
The Wizard Of Oz Dorothy Costume

The Wicked Witch of the West will be no match for you when you adorn this incredibly pretty Dorothy Costume, inspired by and an officially licensed Wizard of Oz product. This costume has the power to transform you into one of the most loved heroines from...

$79.95

Choose Options
Jesus Child Costume

Christmas is here and Nativity plays are the theme of the day ' what a great looking costume this Jesus outfit is. It's available in Childs sizes, medium, large and extra large. The soft fabric makes this a very comfortable costume to wear and it looks...

$44.95

Choose Options
Grim Reaper Costume Plus Size

If you are looking for a deadly and deathly outfit then this Grim Reaper costume we've got in stock is the perfect one you can order right away in adult plus size to fit chest size 48 52. Look likes the Angel of Death in this outfit that includes a 100%...

$44.95

Add to Cart
Wolf Granny

No one's going to mess with grandma or have the guts to comment on your big teeth when you adorn this Wolf Granny costume. The character wolf mask with faux fur is sure to steal the show and keep everyone at fair distance. It also includes a floral print...

$99.95

Add to Cart
King of Hearts Costume Alice in Wonderland

In Lewis Carroll's Alice in Wonderland the King of Hearts is the Red Queen or Queen Of Hearts meeker and milder husband. The King is more popular in Wonderland than his tyrannical wife, the Queen. This fun costume is a popular choice. It's fun and easy...

$49.95

Add to Cart

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