Adult Halloween Costumes 2026

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If you've been searching for adult Halloween costumes 2026, 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 541

Women's Mrs. Incredible Costume

$82.99-$164.99

Sale - 25% Made By Us

Men's Forrest Gump Costume Kit

$65.99$49.99

Sale - 25%

Men's Fred Classic Costume

$65.99$49.99-$82.99

Sale - 67%

Men's Mortal Kombat Scorpion Costume

$98.99$32.99-$49.99

Made By Us Exclusive

Adult Giddy Up Two Person Horse Costume

$246.99

Women's Velma Classic Costume

$49.99

Sale - 25% Made By Us

Adult Classic White Astronaut Costume

$65.99$49.99

Sale - 50%

Men's Plus Size Michael Myers Costume

$65.99$32.99-$65.99

Sale - 20% Made By Us

Toadstool Mushroom Adult Costume

$82.99$65.99-$82.99*

Made By Us Exclusive

Men's The Boys The Deep Costume

$147.99-$164.99

The Flintstones Wilma Costume for Women

$65.99

Sale - 47%

Classic Shaggy Costume for Men

$49.99$26.99-$65.99*

Sale - 50%

Plus Size Beetlejuice Suit Classic Costume for Men

$82.99$41.99

Men's Ghostbusters Stay Puft Costume

$98.99

Sale - 17% Made By Us

Women's Sexy Disco Jumpsuit Costume

$49.99$41.99

Made By Us Exclusive

Women's Jennifer the Cheerleader Costume

$65.99-$82.99

Sale - 17% Made By Us

Adult Teenage Mutant Ninja Turtles Hooded Jumpsuit Costume

$49.99$41.99

Sale - 60%

Adult Standard White Doctor Coat Costume

$32.99$13.99

Women's Nightmare Ms. Freddy Krueger Costume

$82.99-$98.99

Made By Us Exclusive

Men's Teenage Mutant Ninja Turtles Raphael Costume

$147.99

Made By Us Exclusive

Renaissance Man Adult Costume

$65.99

Sale - 20% Made By Us

Heather Duke Women's Costume

$82.99$65.99-$82.99*

Made By Us Exclusive

Adult Winning Golden Ticket Costume

$147.99

Made By Us Exclusive

Men's Teenage Mutant Ninja Turtles Leonardo Costume

$147.99

Adult E.T. Elliott Red Coat Jacket Costume

$82.99

Sale - 20%

Women's Bride of Chucky Costume

$82.99$65.99-$73.99

Women's Classic Daphne Costume

$49.99-$82.99

Men's Mr. Incredible Costume

$147.99

Plus Size Sally Classic Costumes for Women

$82.99-$164.99

Women's Beetlejuice Classic Suit Costume

$98.99

Sale - 20% Made By Us

Women's Sexy Dino Costume Romper

$82.99$65.99

Made By Us Exclusive

Men's Teenage Mutant Ninja Turtles Michelangelo Costume

$147.99

Made By Us Exclusive

Adult Seasonal Easter Bunny Costume

$65.99

Made By Us Exclusive

Men's WWE Rey Mysterio Costume

$98.99

Made By Us Exclusive

Sexy Women's Dirty Pop Star Costume

$98.99

Sale - 67%

Incarcerated Uniform Adult Costume

$49.99$16.99

Sale - 47%

Adult Tasty Pizza Costume

$49.99$26.99

Womens Friday the 13th Jason Jersey Costume

Sale - 25%

Women's Friday the 13th Jason Miss Vorhees Jersey Costume

$65.99$49.99-$65.99*

Sale - 50%

Men's Ghostbusters Uniform Costume

$65.99$32.99-$65.99*

Sale - 13%

Chucky Classic Women's Costume

$65.99$57.99-$98.99*

Women's Wednesday Nevermore Costume

$82.99

Sale - 20% Made By Us

Men's Sexy Scottish Costume

$82.99$65.99

Sale - 40% Made By Us

Adult Dr. Seuss Cat in the Hat Costume Shirt Kit

$41.99$24.99

Sale - 33% Made By Us

Plus Size Teenage Mutant Ninja Turtles Hooded Jumpsuit Costume for Adults

$49.99$32.99

Sale - 33% Exclusive

Men's Star Wars Han Solo Costume

$246.99$164.99-$246.99*

Sale - 20% Made By Us

Plus Size Teenage Mutant Ninja Turtles Michelangelo Costume for Men

$164.99$131.99-$164.99*

Made By Us Exclusive

Men's Teenage Mutant Ninja Turtles Donatello Costume

$147.99

Sale - 25%

Plus Size Mrs. Incredible Women's Costume

$65.99$49.99-$65.99*

Clearance - 84%

Men's Cosplay Naruto Sasuke Costume

$82.99$13.99

Sale - 25%

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

$65.99$49.99

Sale - 30% Made By Us

Heather McNamara Costume for Women

$82.99$57.99

Sale - 25% Made By Us

Orchid Flower Costume for Women

$65.99$49.99

Sale - 60%

Women's Wednesday Morticia Costume

$82.99$32.99

Sale - 29%

Men's Attack on Titan Uniform Costume

$114.99$82.99

Sale - 14% Made By Us

Women's Sexy Grim Reaper Costume

$114.99$98.99

Sale - 13% Made By Us

Plus Size Cupcake Clown Costume for Women

$131.99$114.99-$147.99*

Plus Size Men's Jack Skellington Classic Costume

$98.99

Adult Plus Size Chewbacca Premium Costume

Exclusive

Plus Size Star Wars Chewbacca Premium Costume for Adults

$377.99

Sale - 25% Made By Us

Plus Size Deluxe Black Pharaoh Costume for Adults

$65.99$49.99

Sale - 60%

Women's M3gan Costume

$65.99$26.99-$32.99

Are you looking to wear one of the newest adult costumes for 2026? 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!