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!

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Adult Headless Man Costume

$70.99

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Adult How to Train Your Dragon Toothless Costume

$123.99

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Adult Ninja Costume

$35.99

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Adult Killer Gothic Clown Costume

$70.99

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Adult Scary Inflatable Clown Costume

$106.99

Sale - 58% Made By Us

Adult Eye of Horus Pharaoh Costume

$106.99$44.99-$53.99

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Adult Scary Easter Bunny Costume

$159.99$141.99

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Adult Lucky Clover Costume

$44.99

Adult Ghost Face Piggyback Inflatable Costume

$141.99

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Adult Sun Costume

$70.99

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Adult Hippie Poncho Sustainable Materials Costume

$44.99

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Plus Size Garfield Costume Onesie for Adults

$123.99

Sale - 13% Made By Us

Exclusive Adult Inflatable Dinosaur Costume

$141.99$123.99

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Plus Size Killer Gothic Clown Costume for Adults

$88.99

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Adult 100 Dollar Bill Costume

$53.99

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Adult Deluxe Grasshopper Costume

$106.99

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Adult Two Person Brawny Brontosaurus Costume

$176.99

Godzilla x Kong Adult Inflatable Godzilla Costume

Adult Godzilla x Kong Inflatable Godzilla Costume

$291.99

American Gothic Farmer Couple Infaltable Painting

Inflatable American Gothic Farmer Painting Couple Costume

$44.99

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Plus Size Plants Vs Zombies Peashooter Costume for Adults

$123.99

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Adult Labyrinth Ludo Union Suit Costume

$88.99

Pokemon Plus Size Adult Lucario Kigurumi

Plus Size Pokemon Lucario Adult Kigurumi Costume

$185.99

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Hatchling Triceratops Baby Carrier Costume

$53.99

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Adult Despicable Me Minion Costume

$88.99

Pokemon Ultra Ball Costume

$70.99

Adult Squishmallow Cam the Cat Costume

$106.99

Adult Margarita Glass Costume

$79.99

Adult Eiffel Tower Costume

$97.99

Adult Pokémon Eevee Costume Onesie

$88.99

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Adult Strange Sandworm Beetlejuice Shirt

$61.99$26.99

Sale - 20%

Hello Kitty Cosplay Union Suit Costume for Adults

$88.99$70.99

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Plus Size Scary Easter Bunny Costume for Adults

$176.99$141.99

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Adult Barn Owl Costume

$88.99

Exclusive Plus Size Classic Clown Costume

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Plus Size Classic Clown Costume for Adults

$79.99

Adult Pickleball Couple Costume

$70.99

Ghostbusters Frozen Empire Adult Costume Parka

$70.99

Adult Cobra Kai Eagle Fang Costume

$79.99

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Plus Size Ninja Costume

$44.99$21.99

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Adult Deluxe Blue Mechanic Coveralls Costume

$123.99

Exclusive Plus Size Great White Shark Costume

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Plus Size Great White Shark Costume for Adults

$123.99

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Exclusive Adult Elegant Swan Costume

$106.99

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Adult Carnotaurus Dinosaur Costume

$106.99

Exclusive Plus Size Adult Classic Orange Astronaut Costume

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Plus Size Classic Orange Astronaut Costume for Adults

$53.99

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Adult Dr. Seuss Inflatable Horton Costume

$123.99

Sale - 25% Made By Us

Adult Ghostbusters Garraka Costume

$176.99$132.99

Ghostbusters Frozen Empire Adult Classic Engineer Alt 2

Ghostbusters Frozen Empire Adult Classic Engineer Costume

$106.99

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Adult Bomb Inflatable Angry Birds Costume

$106.99

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Plus Size Care Bears Wish Bear Costume for Adults

$106.99

Sale - 40% Made By Us

Tapatio Hot Sauce Sweater for Adults

$88.99$53.99

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Dr. Seuss Fish Bowl Baby Carrier Costume

$70.99

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Adult Trash Can Costume

$88.99

Five Nights at Freddys Unisex Cosplay Union Suit

Sale - 22%

Five Nights at Freddy's Cosplay Adult Union Suit Costume

$79.99$61.99

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Adult Ghostbusters Slimer Costume Onesie

$88.99

Sale - 25%

Marvel Wolverine Cosplay Costume Hoodie for Adults

$70.99$53.99

Adult Sonic the Hedgehog Knuckles Costume

$106.99

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Inflatable Tiger Costume for Adults

$106.99

Adult Pokémon Charmander Costume Onesie

$88.99

Adult Pokémon Pikachu Costume Onesie

$88.99

Adult Thirst Trap Stainless Steel Cup Costume

$79.99

Rainbow Friends Adult Scientist Red Costume

Sale - 18%

Adult Rainbow Friends Scientist Red Costume

$97.99$79.99

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!