Main Menu

Mermaid Costumes

1 - 30 of 30

Main Content
Kids Disney Ariel Costume Outfit
Sale - 20% Made By Us
Girl's Little Mermaid Ariel Costume-2
Made By Us Exclusive
Kid's Playful Mermaid Costume
Made By Us Exclusive
Girls Sparkling Mermaid Costume
Sale - 20% Made By Us
$67.99$54.99-$67.99*
Girl's Sea Siren Costume Main
Sale - 33% Made By Us
$81.99$54.99-$81.99*
Little Mermaid Live Action Child Ariel Costume
Sale - 25%
Girl's Dark Skeleton Mermaid Costume
Sale - 17%
Infant Mermaid Costume Bunting
Made By Us Exclusive
Pretty Purple Mermaid Child's Costume
Made By Us Exclusive
Girl's Darkest Siren Costume
Sale - 50%
Kids Bubbly Mermaid Costume
Made By Us Exclusive
Toddler Disney Ariel Costume
Coming Soon
Made By Us Exclusive
Kids Poseidon Costume
Coming Soon
Made By Us Exclusive
Girl's Skeleton Mermaid Cosutme
Out of Stock
Girls Orca Mermaid Costume
Out of Stock
Child Magical Mermaid Costume
Out of Stock
Filter

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! 

HalloweenCostumes.com Monster