Adult Halloween Costumes 2025

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If you've been searching for adult Halloween costumes 2025, then you've found the right page! We've got so many awesome adult costume ideas that come from all over pop culture, like films, TV, music, as well as spooky classics. Have no idea what you want to be? Browse our selection of costume ideas, and we're sure you'll find exactly what you want because there's no shortage of Halloween costumes ideas for adults here at HalloweenCostumes.com!

1 - 60 of 450

Women's Nightmare Ms. Freddy Krueger Costume

£45.99-£54.99

Sale - 60%

Women's M3gan Costume

£36.99£14.99-£18.99

Sale - 25%

Plus Size Chucky Classic Women's Costume

£36.99£27.99

Adult Deluxe The Boys Queen Maeve Costume

Made By Us Exclusive

Deluxe The Boys Women's Queen Maeve Costume

£72.99

Women's Round Table Knight Costume

£90.99

Made By Us Exclusive

Women's Jennifer the Cheerleader Costume

£36.99-£45.99

Sale - 17% Made By Us

Plus Size Classic Prisoner Costume for Adults

£27.99£22.99-£27.99*

Sale - 20%

Women's Bride of Chucky Costume

£45.99£36.99-£40.99

Sale - 15% Made By Us

Plus Size Regal Santa Claus Costume for Men

£117.99£99.99-£117.99*

Sale - 13% Made By Us

Dark Comedian Men's Costume Suit

£72.99£63.99

Sale - 20% Made By Us

Toadstool Mushroom Adult Costume

£45.99£36.99-£45.99*

Sale - 25% Made By Us

Adult Fly Fisher Costume

£36.99£27.99

Sale - 17%

Women's IT Pennywise Clown Costume

£54.99£45.99-£72.99*

Made By Us Exclusive

Men's The Boys The Deep Costume

£81.99-£90.99

Sale - 14% Made By Us

Women's Sexy Grim Reaper Costume

£63.99£54.99

Made By Us Exclusive

Men's WWE Rey Mysterio Costume

£54.99

Made By Us Exclusive

Adult Slithering Snake Costume

£45.99

Made By Us Exclusive

Men's The Boys A-Train Costume

£72.99

Sale - 25%

Men's Glow-in-the-Dark Skeleton Man Costume

£36.99£27.99

Made By Us Exclusive

Adult Deluxe SWAT Team Costume Vest

£63.99

Made By Us Exclusive

Plus Size Traffic Cone Costume for Adults

£63.99

Sale - 30%

Men's Firefighter Classic Uniform Costume

£45.99£31.99-£54.99*

Sale - 27%

Men's Top Gun Movie Flight Uniform Costume

£49.99£36.99-£63.99*

Sale - 54%

Goth Reaper Costume for Women

£31.99£14.99

Women's Beetlejuice Classic Suit Costume

£54.99

The Flintstones Wilma Costume for Women

£36.99

Sale - 25% Made By Us

Casual Friar Cook Costume for Men

£36.99£27.99

Sale - 25% Made By Us

Women's Sexy Little Riding Hood Costume

£72.99£54.99

Sale - 40% Made By Us

Terror Dog Ghostbusters Adult Sweater

£45.99£27.99

Men's Mr. Incredible Costume

£81.99

Adult Hotel Transylvania Inflatable Murray Costume

Made By Us Exclusive

Inflatable Adult Hotel Transylvania Murray Costume

£81.99

Sale - 25%

Plus Size Mrs. Incredible Women's Costume

£36.99£27.99-£36.99*

Women's Beauty of the Dark Seas Pirate Costume

£72.99

Sale - 48%

Men's X-Men Wolverine Zentai Suit Costume

£104.99£54.99

Sale - 25%

Men's Classic Spongebob Costume

£72.99£54.99

Mens Deluxe The Thing Fantastic Four Costume

Sale - 22%

Men's Deluxe Fantastic Four The Thing Costume

£81.99£63.99-£81.99*

Adult Zentai Toby MacGuire Spider-Man Costume

Exclusive

Men's Spider-Man Costume Toby MacGuire Zentai Costume

£72.99

Sale - 13% Made By Us

Plus Size Flannel Santa Claus Costume for Men

£72.99£63.99

Adult Deluxe Pokemon Gengar Hooded Jumpsuit

Adult Deluxe Pokémon Gengar Hooded Jumpsuit Costume

£63.99-£81.99

Sale - 29% Made By Us

Quirky Corn on the Cob Adult Costume

£63.99£45.99

Made By Us Exclusive

Adult Crazy Clown Costume with Chuck the Clown Mask

£180.99

Sale - 33%

Women's The Powerpuff Girls Buttercup Costume

£54.99£36.99

Sale - 33% Made By Us

Plus Size Deluxe SWAT Team Costume Vest for Adults

£81.99£54.99

Adult Hotel Transylvania Inflatable Blobby Costume

Sale - 13% Made By Us

Adult Inflatable Hotel Transylvania Blobby Costume

£104.99£90.99

Made By Us Exclusive

Plus Size Deluxe Flying Monkey Costume for Adults

£180.99

Sale - 29%

Men's Attack on Titan Uniform Costume

£63.99£45.99

Sale - 25% Made By Us

Adult Classic White Astronaut Costume

£36.99£27.99

Made By Us Exclusive

The Boys Black Noir Men's Costume

£81.99

Sale - 25% Made By Us

Adult Deluxe Black Pharaoh Costume

£36.99£27.99

Sale - 25%

Women's Devil's Kettle Prom Dress Costume

£72.99£54.99

Women's Terrifying Times Costume

£81.99

Women's Bikini Bottom Costume

£90.99

Carry Me Ghost Face Adult Costume

£104.99

Adult Super Mario Bowser Hooded Jumpsuit Costume

£117.99

Sale - 25% Made By Us

Orchid Flower Costume for Women

£36.99£27.99

Sale - 29%

Women's Maiden of Metal Costume

£63.99£45.99

Sale - 30% Made By Us

Adult Inflatable Pteranodon Costume

£104.99£72.99

Sale - 14% Made By Us

Coraline Plus Size Other Mother Costume

£63.99£54.99

Sale - 50%

Men's Plus Size Michael Myers Costume

£36.99£18.99-£36.99

Chucky Halloween Costume for Men

£63.99

Are you looking to wear one of the newest adult costumes for 2025? If the answer is yes, then we're going to help you out! This collection of new costumes for men and women includes all of the latest movie characters and hottest trends for the year. All in one place, easy to browse and easy to buy. You're welcome, friend!

Where we come from if someone says, "That costume is so last year..." we take offense. Them's fightin' words. We're not going to let that happen to you, pal. With all of these new costumes to pick from, we can ensure no one will ever utter such blasphemy in your presence. Like you, we take Halloween seriously!