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 $99.
Products List
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The Lord of the Rings - Lurtz Mask
$199.95Sculpted by Scott Stoddard Trick or Treat Studios and Warner Bros. Pictures are proud to present the officially licensed The Lord of the Rings Lurtz Mask. Based on hundreds of screen and behind the... -
Disco Guy 70s Costume Plus
$89.95Disco Guy 70s Costume Plus “It's Groovy Baby” It’s time to get down and boogie with this iconic 70s Disco Guy costume from California Costumes. This costume features a gold button down shirt and... -
Luna Lovegood Accessory Kit - Harry Potter
$32.95Luna Lovegood Accessory Kit known for her eccentric personality, unique fashion sense, and unwavering loyalty to her friend -
Miss Santas Helper Costume
$89.95Costume Includes: Red Velvet Jacket With White Fur Trim, Matching Red Skirt, Hat And White Fur Hand Warmer. Costume Size(s): Small (6-8) Medium (10-12) large (14-16) XLarge (18-20) -
Georgie Denbrough IT Costume
$99.95Georgie 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... -
Fever 80s Rock diva Costume
$79.95Dress up as your favourite popostar from the 80s with our awesome punk costume from Smiffys. Costume Includes: Black Vinyl jacket, White Belt, Silver Necklace And Black lace Headband. Costume... -
A Nightmare on Elm Street - Freddy Deluxe Mask & Hat
$179.95The 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... -
Die Laughing Creepy Clown Costume
$109.95DIE 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... -
Star Wars Rogue One Death Trooper Deluxe Costume
$69.95This 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... -
Betty Rubble Costume - Plus Size - The Flintstones
$79.95Bedrock 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... -
Grey Wandering Wizard Costume Adult Plus Size
$99.95Wandering Wizard Grey Adult Costume Step into a world of magic and adventure with the Wandering Wizard Grey Adult Costume. Featuring a flowing grey tunic, dramatic cape and classic pointed wizard... -
Crayon Yellow Adult Costume
$39.95Crayon Yellow Adult Costume Brighten up your next fancy dress event with this Yellow Crayon Adult Costume. Featuring a vibrant yellow crayon-shaped tunic with contrasting dark bands and printed... -
Peter Adult Costume
$39.95Peter Adult Costume Step into a classic fairytale adventure with this Forest Hero Costume. Inspired by legendary storybook heroes and mischievous woodland adventurers, this simple yet iconic outfit... -
Chilli Onesie Bluey Adult costume
$99.95Chilli Onesie Bluey Adult Costume Bring everyone's favourite fun-loving Blue Heeler mum to life with this officially licensed Chilli Onesie from Bluey. Featuring Chilli's signature orange colouring,... -
Cow Furry Onesie Adult Costume Animal
$69.95Cow Furry Onesie Adult Costume Bring some farmyard fun to your next costume event with this Cow Furry Onesie Adult Costume. Featuring a classic black and white cow print design and matching horned... -
Batman Adult Costume Top
$39.95Batman Adult Costume Top Become Gotham City's legendary Dark Knight with this officially licensed Batman Adult Costume Top. Perfect for quick and easy costume transformations, this set includes a... -
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Peter Pan's Wendy Adult Costume
$69.95Peter Pan’s Wendy Costume for Adults Step into a classic storybook adventure with this charming Peter Pan’s Wendy Costume for adults. Featuring a beautiful light blue dress with delicate lace trim,... -
Very Merry Elf Adult Costume
$89.95Very Merry Elf Costume for Adults Bring festive fun to your next Christmas celebration with this cheerful Very Merry Elf Costume for adults. Featuring a sparkling green top with fluffy white trim,... -
Brazen Buccaneer Adult Costume
$84.95Brazen Buccaneer Costume Set sail in swashbuckling style with this striking Brazen Buccaneer Costume. Featuring a detailed pirate-style top with attached vest, bold striped pants, and matching... -
Penguin Costume Adult
$69.95Get your Happy feet tapping with this cute penguin costume, perfect for the next winter wonderland or under the sea party. Costume Includes: Hooded Penguin Suit And Penguin Feet Covers. One Size Fits... -
Bogan Lager Adult Costume
$49.95Try not to spill a drop with our aussie bogan lager costume perfect for the next outdoor barbeque or australia day themed party. Costume Includes: One Glass Of Lager Beer Novelty Costume. One Size... -
Aussie Cricket Bat Novelty Adult Costume
$49.95Hit a six with our novelty cricket bat costume, ready for the first ball of the day. Bat is perfect for a sports theme party or aussie theme event. Costume Includes: Novelty Look Cricket Bat Costume... -
Aussie Novelty Cricket Ball Costume
$49.95Get bowled over with our awesome red cricket ball novelty costumes perfect for the aussie backyard party or Australia day theme event. Pair it with our cricket bat costume for the perfect couples... -
Peacemaker Adult Teen Costume
$69.95Costume Includes Character Jumpsuit And Plastic Half Face Helmet. Costume Size(s): Small, Medium, Large And XLarge. -
Emily Corpse Bride Character Costume Adult
$92.95Emily Corpse Bride Character Costume Adult Create a hauntingly beautiful costume look with this Blue Ghost Bride Wig. Featuring long vibrant blue curls, this striking accessory is perfect for spooky... -
Orange Disco Suit Suitmeister
$94.95Step into the spotlight and channel your inner disco king with the 70s Disco Orange Men's Suitmeister. This bold ensemble features a orange jacket adorned with dazzling orange sequin lapels and... -
The Flash Deluxe Adult Costume
$109.95Costume Includes Deluxe jumpsuit with padded chest panel and stitching detail plus digitally printed features and the famous Flash emblem at chest. Jumpsuit has a high collar Full length sleeves... -
Cat And Hat Accessory Kit
$19.95Costume Accessory Kit Includes: Striped Red And White Hat And Red Bowtie. Costume Size: Adults And Kids One Size Fits Most. -
Superman Swim Suit Combo Suitmeister
$79.95Unleash your inner hero with this Superman Men's Set! This playful ensemble includes a vibrant blue button-up shirt featuring the iconic red and yellow Superman logo, bold red shorts and a detachable... -
White Disco Suit Suitmeister
$94.95Step into the spotlight and channel your inner disco king with the 70s Disco White Men's Suitmeister. This costume features a white jacket with dazzling silver sequin lapels and pocket trims, paired... -
Aussie Tomato Sauce Costume
$49.95Get ready to ketchup with the laughs in this Aussie Tomato Sauce Novelty Costume! Whether you're flying solo or pairing up with a meat pie, this saucy number is a true-blue crowd pleaser. Featuring... -
White Mens Flared Trousers
$29.95Get ready to strut your stuff and boogie all night long! These sleek white flared trousers are perfect for channelling your inner disco king. With a smooth fit and those iconic bell bottoms, you’ll... -
Valentines Day Accessory Kit
$44.95Love is in the air this season with our Valentines Day Accessory kit. Kit includes: A white bdoy sash with "Be mine" written across the front, a 4 layered, red, mesh tutu and a pair of gold foam... -
Groovy Disco Shirt
$44.95Whether it's a night out on the town or stepping out onto the dance floor, this 70's disco shirt is the perfect staple for embrcing your inner groover. Costume includes: 100% polyester button up... -
Thunderberg Bogan Rum Novelty Costume
$49.95Unleash your inner bogan with this cool novelty Bunderberg rum bogan costume. Perfect for the next Aussie Day or Bogan party. Costume Is One Size Fits Most. Costume Includes: One Doublesided bogan... -
80s Height Of Fashion Shell Suit Costume
$59.95Costume Includes: Fluro Green 80's Style Tracksuit Top And Pants. Costume Size(s): Medium, Large And XLarge. -
Minion Gru Adult Costume
$89.95Unleash Your Inner Villain with a Gru Costume for Adults from Minions 4 Are you ready to embrace your inner supervillain? With the release of Minions 4, the beloved character Gru is back, and now you... -
Fresh Prince Costume
$44.95Who is the prince of bel air? Check out this cool 1990s inspired fresh Prince costume, complete with bright striped top and cap. Costume Includes: Striped Green And Yellow Top And Matching Hat... -
Fright Fiend Ani-Motion Halloween Mask
$54.95Fright Fiend Ani-Motion Mask Become the ultimate nightmare creature with this Fright Fiend Ani-Motion Mask. Featuring a horrifying skeletal monster face with oversized fangs, pointed ears, and...
