Mermaid Costumes

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Pretty Purple Mermaid Child's Costume
Made By Us Exclusive
Girls Sparkling Mermaid Costume
Made By Us Exclusive
Men's Poseidon Costume
Made By Us Exclusive
Women's Under the Sea Mermaid
Sale - 8%
Poseidon Plus Size Men's Costume
Made By Us Exclusive
Girl's Sea Siren Costume Main
Made By Us Exclusive
Women's Sea Siren
Made By Us Exclusive
Women's Shell-a-brate Mermaid Costume
Made By Us Exclusive
Sea Siren Women's Costume
Made By Us Exclusive

Sea Siren Women's Costume

$81.99
     
Infant Girls Mermaid Costume
Sale - 40% Made By Us Exclusive

Infant Girls Mermaid Costume

$31.99$18.99-$31.99
Girl's Dark Skeleton Mermaid Costume
Sale - 8%
Kids Iridescent Mermaid Costume
Sale - 40%
Adult Mermaid Costume
Made By Us Exclusive
Kids Bubbly Mermaid Costume
Sale - 25% Made By Us Exclusive

Kid's Bubbly Mermaid Costume

$50.99$37.99-$50.99
Men's Salty Merman Costume
Made By Us Exclusive
Plus Size Women's Shell-a-brate Mermaid Costume
Sale - 29% Made By Us Exclusive
Golden Trident
Made By Us Exclusive
Curly Enchanted Lagoon Wig
Made By Us Exclusive
Seaweed Boa
Women's Blonde and Green Ombre Wig
Made By Us Exclusive
Mermaid Crown
Made By Us Exclusive
The Little Mermaid King Triton Costume Kit Upd
Made By Us Exclusive
Mermaid Shell Headband
Made By Us Exclusive
Sequin Fish Purse
Made By Us Exclusive

We contend that Mermaids aren't real no matter how many of those weird documentaries on the History Channel say they are! We need ireffutable proof... but wait a minute... there's been a new sighting and it's pretty compelling... this can't be, but mermaids ARE real and they've been sitting right here at Halloweencostumes.com this entire time! This is remarkable! We're looking through our spyglass here and we see mermaid costumes for kids and women both, from sexy to classic styles, and even mermaid costumes that recreate a certain animated character that loves to sing on rocks! Someone call a documentary crew because we've got the scoop of the century here! 

Whether you want a sexy mermaid costume, a stunning girls mermaid outfit, a goth mermaid costume, or even an under the sea warrior - we have it all! 


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