Costumes By Theme

Shop costumes for adults by character and category

Welcome to Fantasy Costumes, where your imagination knows no bounds! Our Costumes by Theme collection is designed to transport you to different worlds, whether you're gearing up for Halloween, a cosplay event, or a themed party. Each theme is carefully curated to bring your favorite characters, eras, and fantasies to life.

Explore Classic Themes: Indulge in timeless classics that never go out of style. From historical eras to iconic movie characters, our classic themes offer a trip down memory lane. Unleash your inner swashbuckler, channel the elegance of a bygone era, or transform into beloved movie characters with our meticulously crafted costumes.

Embrace Contemporary Trends: Stay on-trend with our collection of costumes inspired by the latest pop culture phenomena. Whether you're a superhero enthusiast, a sci-fi fanatic, or a fan of current TV shows, our contemporary themes ensure you'll be the talk of the town at your next event. Be the hero you've always admired or step into the shoes of your favorite on-screen character with our high-quality costumes.

Customize Your Adventure: At Fantasy Costumes, we believe in the power of personalization. Tailor your costume experience by mixing and matching accessories, wigs, and props to create a truly unique look. Our user-friendly interface makes it easy to browse, select, and customize your costume for a one-of-a-kind ensemble.

  • Fun World Kangaroo Hooded Jumpsuit Onesie Costume-Adult, two people wearing kangaroo themed hooded onesie costumes with bunny ears and a kangaroo face on the hood, featuring a pouch with a small plush kangaroo inside and a relaxed fit for adults.

    Fun World

    Kangaroo Hooded Jumpsuit Onesie Costume-Adult

    MSRP: $49.99
    $44.88
  • Fun World Lobster Hooded Jumpsuit Onesie Costume-Adult, two people wearing red lobster-themed hooded jumpsuits with lobster claw and antennae details for adults.

    Fun World

    Lobster Hooded Jumpsuit Onesie Costume-Adult

    MSRP: $49.99
    $44.88
  • Rasta Imposta Whiskey Dress Costume-Adult, woman wearing a colorful whiskey-themed dress with a cowboy hat and high heels.
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    Rasta Imposta

    Whiskey Dress Costume-Adult

    MSRP: $49.99
    $39.98
  • Rasta Imposta Rum Dress Costume - Adult, woman wearing a pirate-inspired dress with black, red, and beige colors and a graphic rum label design.
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    Rasta Imposta

    Rum Dress Costume - Adult

    MSRP: $49.99
    $39.98
  • Trick or Treat Studios Candy Corn™ Dr. Death Costume -Adult, a man dressed in a spooky skeleton and clown-themed costume with a skeleton face mask, black top hat with skeleton hand decoration, and a long red coat with skeleton bones and fringe details.
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    Trick or Treat Studios

    Candy Corn™ Dr. Death Costume -Adult

    MSRP: $249.99
    $199.88
  • Trick or Treat Studios The Conjuring™ Annabelle Costume - Adult, adult woman in a white haunted doll costume from The Conjuring with long dress, red ribbons, and doll-like makeup.

    Trick or Treat Studios

    The Conjuring™ Annabelle Costume - Adult

    MSRP: $69.99
    $58.88
  • Trick or Treat Studios Rocky™ Apollo Creed Boxing Trunks - Adult, red, white, and blue satin boxing trunks with star-spangled waistband and side stripes.
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    Trick or Treat Studios

    Rocky™ Apollo Creed Boxing Trunks - Adult

    MSRP: $34.99
    $32.88
  • Fun World Ghost Face® Crimson Costume - One Size Adult, a spooky Halloween costume with a red cloak, ghost face mask, and hood, perfect for adults.
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    Fun World

    Ghost Face® Crimson Costume - One Size Adult

    MSRP: $79.99
    $64.88
  • Fun World Ghost Face® Pearl Velour Dress Costume, a woman wearing a black velour dress with jagged hemline, sheer long sleeves with pearl embellishments, fishnet stockings with rhinestone accents, black high heels, and a ghost face mask with a hood.

    Fun World

    Ghost Face® Pearl Velour Dress Costume

    MSRP: $59.99
    $54.88
  • Fun World Ms. Santa Claus Sexy Costume - Medium/Large, a woman wearing a revealing festive red Santa-themed outfit with white fur trim, fishnet stockings, black boots, and Santa hat, ideal for holiday parties and costumes.
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    Fun World

    Ms. Santa Claus Sexy Costume - Medium/Large

    MSRP: $39.99
    $29.98
  • Underwraps Santa's Female Helper Costume, small 4-6, red velvet dress with white faux fur trim, black belt with gold buckle, matching Santa hat, and over-the-knee black boots.
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    Underwraps

    Santa's Female Helper Costume --Small 4-6

    MSRP: $49.99
    $44.88
  • Halco Santa Suit Professional - XXXL, a large Santa Claus costume with a red coat and pants trimmed with white faux fur, black boots, a wide black belt with a gold buckle, and a red Santa hat with white trim.
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    Halco

    Santa Suit Professional - XXXL

    MSRP: $399.99
    $379.88
  • Underwraps Elf Christmas Costume -Adult, festive green and red elf costume for adults with striped details and a hat.

    Underwraps

    Elf Christmas Costume -Adult

    MSRP: $49.99
    $39.88
  • Halco Santa Suit Velveteen, a festive Christmas costume featuring a plush red velvet Santa suit with white faux fur trim, a wide black belt with gold buckle, Santa hat, and black boots.

    Halco

    Santa Suit Velveteen

    MSRP: $249.99
    $199.88