Everyone knows that a big part of Halloween [1] is deciding what costume you're going to wear. And while you can always go for a TV Halloween costume [2], a DIY Disney costume [3], or maybe even a simple movie costume [4], why not make this Halloween [5] the time you dress up in an easy and sexy Halloween costume? The thing is, looking sexy and feeling hot has never been easier (or cheaper) because most of the materials for these sexy Halloween costume ideas are already in your closet.
That white button-down you never wear? Perfect for re-creating Britney Spears [6]'s iconic "...Baby One More Time" look. The lacy Victoria's Secret bra and panty set in your drawer? Just add wings and be an Angel. The animal ears you have tucked away in a crevice of your bedroom? The perfect excuse to go the "Mean Girls [7]" route, and just throw on some lingerie and any old pair of animal ears. Bottom line: not only are these sexy Halloween costume ideas for women easy, but you'll also look absolutely stunning.
Whether you decide to strut your getup alone, with your partner for a sexy couples Halloween costume [8], or with your BFF, these DIY [9] sexy Halloween costume ideas will make this your hottest Halloween yet. Whether you need a last-minute sexy Halloween costume or are just planning ahead for the string of seasonal parties you'll be invited to, these hot Halloween costume ideas will make you feel glamorous all throughout the coming months. Check out these sexy Halloween costume ideas ahead, and get ready to make this Halloween hotter than ever.
Poison Ivy
Definitely one of the cooler DC villains, Poison Ivy makes for a great DIY [10] sexy Halloween [11] costume. And if you're spending Halloween outdoors, her green look makes it easy to blend in with your surroundings. Just don't get lost in any corn field mazes or pumpkin patches. To recreate this look, cover a bikini or short dress in fake ivy leaves.
Shop: Lilosy Store Floral Teddy Lingerie Bodysuit [12] ($26)
Professional Dance Troupe
Show off your moves as a professional dance troupe. This sexy DIY [13] costume is sure to get a round of applause from the crowd. All you need are matching leotards and top hats, and add glittery face paint for extra flair.
Shop: Bakph Turtleneck Dance Ballet Leotard [14] ($25, originally $28)
Victoria's Secret Angel
Pretend the street is your runway. This hot Halloween [15] costume idea is equal parts easy and sexy. What you need: a silk bathrobe, a bustier top, and feathery wings.
Shop: Eplaza Silky Satin Robe [16] ($8, originally $10)
Angel
Halo + bra + wings = an easy, sexy DIY [17] Halloween [18] costume. Put on a white bra and wings, and turn yourself into a blessing from above.
Shop: Redstar Fancy Dress White Angel Wings [19] ($12, originally $15)
'80s Fitness Athlete
Channel Jane Fonda with this sexy '80s costume idea. Sweat to your heart's content and still look great this Halloween [20] by wearing neon-colored clothes to mix and match. Top it off with a piece of ribbon or sweatband.
Shop: Maawo 80s Workout Outfit [21] ($40)
Beer
Brew something sexy this spooky season. A hot Halloween [22] costume idea like this one is both fun and alluring, and it's really easy, too. All you need is a shiny gold tube dress and white felt for the foam and handle.
Shop: Kangqifen Store Sexy Shiny Metallic Strapless Tube Dress [23] ($17)
Jennifer Lopez
An outfit like this is honestly just too iconic to pass up. Channel one of J Lo's signature '90s looks with this sexy DIY [24] costume by wearing a white bandana, a cropped white tank, white jeans, and some bling.
Shop: Sixim Seamless Camisole Top [25] ($15)
Pixelated
This is the ideal getup for any "Sims" enthusiast. A sexy costume idea as funny as this one is sure to turn heads. Just print out different colored patches online and glue on two pieces of cardboard.
Shop: Soly Hux Lingerie Set [26] ($20)
Madonna
This easy, sexy Halloween [27] costume from the '80s will always be in — at least for Halloween. After all, you can't go wrong with a Madonna-inspired outfit. Wear a white lace bodysuit, fishnet tights, a tulle skirt, and a bow. Accessorize with pearls and fingerless lace gloves.
Shop: Foxiny Store Sexy Mini Babydoll Lingerie Dress [28] ($20)
Sailor
Ahoy! This sexy costume idea is the definition of smooth sailing. Plus, it makes for an easy DIY [29] Halloween [30] costume. Put on a blue dress and red heels, and potentially even a sailor hat, too, if you have it.
Shop: Lullasong Kitten Heels [31] ($40)
Sexy Mime
Try your hand at miming with this DIY [32] sexy Halloween [33] costume. After all, who needs words when you look as good as this?
Shop: Mifengda Mime Artist Outfit [34] ($14)
Allie and Noah From "The Notebook"
"The Notebook" is great inspiration for sexy Halloween [35] costume ideas, even if the movie isn't necessarily sexy sexy. Tell your partner to wear a white shirt and a newsboy hat, and you wear a retro two-piece swimsuit, shorts, and a headband.
Shop: Botvela Eight Panel Wool Blend Newsboy Flat Cap Herringbone Tweed Hat [36] ($17, originally $20)
Beyoncé
We're all for recreating this iconic Beyoncé outfit for your sexy DIY [37] costume. Now get in formation with a black bodysuit, fishnet tights, and a black leather jacket.
Shop: Hibshaby Faux Leather Shorts [38] ($28)
Teacher
This teacher outfit may not be safe for school, but it's the ideal sexy DIY [39] costume to turn heads this Halloween [40]. What you need: a collared shirt, a black skirt, and a book (or apple).
Shop: Cunlin Cotton Button Down Shirt [41] ($15, originally $20)
Rihanna
With this sexy costume idea, you can run the town as Rihanna [42] for Halloween [43]. Real Swarovski crystals or not, we're here for this look regardless.
Shop: Juakoso Store Sexy See Through Sheer Mesh Maxi Dress [44] ($16)
Wonder Woman
Being a hero has never looked better. This Wonder Woman costume makes for a sexy Halloween [45], and all you need is a red corset, blue shorts, metallic cuffs, and a bold red lip.
Shop: Bslingerie Halloween Costume [46] ($40)
"101 Dalmatians"
This Disney movie might be an unlikely source of inspiration for sexy costume ideas, but we're here for it. Homemade outfits will make this costume come to life. Add black polka dots to any white pieces of clothing, add whiskers and ears, and bring on the puppy-dog eyes.
Shop: Pistha Dalmatian Shawl [47] ($13)
Lara Croft From "Tomb Raider"
Here's a costume that's as simple as it is sexy. All you need is an olive green crop top, black shorts, and fake weapons that will turn you into this gamer girl.
Shop: Syellowafter Store Ribbed Tank [48] ($15, originally $20)
Vampire
One word: fangtastic! This sexy Halloween [49] costume idea is sure to turn heads at every party this season. By using a dollop of fake blood and wearing a black or red outfit, this look will turn you into the sexiest vampire Halloween has even seen.
Shop: Giraffe Manufacting Deluxe Premium Vampire Teeth Fangs [50] ($7)
Daenerys Targaryen From "Game of Thrones"
Winterfell just got hotter. If you can find one in your wardrobe, a silver scale-print bikini will turn heads for this sexy Halloween [51] costume idea. If not, a skimpy brown crop top or corset with a dragon accessory works just as well when you dress up as this "Game of Thrones" icon.
Shop: Batisi White Wig [52] ($22)
- Additional reporting by Haley Lyndes, Lauren Harano, Melissa Santoyo, Taylor Andrews, and Balim Tezel
Marina Liao [53] is a former assistant editor for PS Fashion.
Haley Lyndes [54] is a shopping writer and editor with more than seven years of experience in the publishing space. Specializing in home and lifestyle, she covers everything from furniture and mattresses to beauty products and fitness gear. Her writing has appeared in BuzzFeed, Travel + Leisure, and Real Simple.
Lauren Harano [55] is a contributor for PS and was formerly an editor for PS Living, Beauty, and Shop. She has a passion for skin care, murder mysteries, and online shopping. Aside from PS, her work can be found in the pages of Cosmopolitan and Seventeen as well as online at InStyle, Esquire, NBC, and various food and travel sites.
Melissa Santoyo [56] is PS contributor and a senior at Northwestern University.
Taylor Andrews [57] (she/her) is the senior balance editor at PS, specializing in topics relating to sex, relationships, dating, sexual health, mental health, travel, and more. With eight years of editorial experience, Taylor has a strong background in content creation and storytelling. Prior to joining PS in 2021, she worked at Cosmopolitan.
Balim Tezel [58] (she/her) is a shopping updates editor at PS and the founder of Maison des Nus, a New York-based affordable luxury brand. She graduated from Northwestern University's Medill School of Journalism.
