Shop By

Active Filters:

Reset Filters

Ariel

Skip Left Nav

Out of Stock HIDE SHOW

Birthday (1)

Halloween (18)

Licensed (16)

Jump to Top of List

Ariel Halloween Costumes for Kids & Adults

(18 items)

Sort by

Kids Disney's The Little Mermaid Ariel Ultra Prestige Wig

1 Piece(s) #DG98529

Sale

$20^.98

40% OFF

Quick View

Toddler Girl’s Deluxe Disney’s The Little Mermaid™ Ariel Costume - 3T-4T

1 Piece(s) #DG50572M

Clearance

Price

$38^.97

40% OFF

Quick View

Kids Classic Disney The Little Mermaid™ Ariel Dress Costume

1 Piece(s) #14108895

Starting at

$15^.98

Select Options

Kids Classic Live Action Little Mermaid Ariel Costume

1 Piece(s) #14359604

Starting at

$12^.68

Select Options

Toddler Classic Disney Junior Ariel™ Ariel Costume

1 Piece(s) #14469563

Starting at

$21^.98

Select Options

Women's Deluxe Little Mermaid Ariel Costume

1 Piece(s) #14289407

Starting at

$33^.88

Select Options

Kids Prestige Little Mermaid Ariel Light/Sound Costume

2 Piece(s) #14359621

Starting at

$53^.98

Select Options

Kids Deluxe Little Mermaid Ariel Costume

1 Piece(s) #14359620

Starting at

$36^.38

Select Options

Kids Classic Little Mermaid Ariel Costume

1 Piece(s) #14359688

Starting at

$34^.68

Select Options

Women's Deluxe Live Action Little Mermaid Ariel Costume

1 Piece(s) #14359524

Starting at

$33^.98

Select Options

Kids Deluxe Live Action Little Mermaid Ariel Costume

1 Piece(s) #14359605

Starting at

$19^.98

Select Options

Toddler Deluxe Little Mermaid Ariel Costume

1 Piece(s) #14364855

Starting at

$25^.98

Select Options

Women's Classic Live Action Little Mermaid Ariel Costume

1 Piece(s) #14359523

Starting at

$28^.68

Select Options

Girl's Disney's Little Mermaid Ariel Light-Up Shoes - Size 11-12

1 Piece(s) #DG167149

$19^.99

Quick View

Baby Disney’s The Little Mermaid™ Ariel Costume - 12-18 Months

1 Piece(s) #DG44972W

Sale

$13^.88

30% OFF

Quick View

Girl's Little Mermaid Costume

1 Set(s) #14277429

Starting at

$13^.98

Select Options

Kids Red Mermaid Wig

1 Piece(s) #MC21

$24^.99

Quick View

Adults Red Mermaid Wig

1 Piece(s) #LW389RD

Clearance

Price

$22^.97

18% OFF

Quick View

Complete Your Magical Under the Sea Look

Transform into Princess Ariel with our officially licensed Disney costumes featuring authentic details from The Little Mermaid. Our collection includes shimmering tail skirts, vibrant red wigs, and seashell accessories that capture Ariel's adventurous spirit. These high-quality costumes are perfect for Halloween trick-or-treating, character parties, or magical dress-up play throughout the year. Discover Ariel Halloween costumes in sizes for toddlers, kids, and adults so the whole family can coordinate their underwater adventure. From deluxe light-up options to classic designs, each costume features comfortable materials designed for all-night wear during Halloween festivities. Our girls' costumes include easy-to-wear dresses with scale-patterned details that make swimming through imaginary oceans effortless. Complete your transformation with essential Ariel costume accessories including our premium red wigs styled with flowing locks just like the beloved princess. Add light-up shoes that glitter with every step and delicate seashell jewelry to authentically capture Ariel's signature look. These coordinating pieces help create a fully immersive character experience that will make you feel like you've stepped straight out of the animated classic. All our Little Mermaid costumes come with Oriental Trading's 100% Happiness Guarantee, ensuring quality construction and customer satisfaction. We've carefully selected these Disney-licensed designs to provide authentic details while maintaining comfortable wearability for children and adults alike. The durable materials withstand active play while maintaining their magical appearance throughout your Halloween celebrations. Create unforgettable memories this Halloween season with our enchanting collection of Ariel costumes and accessories. Whether you're planning a family theme, coordinating with friends, or helping your child become their favorite princess, we offer options for every budget and style preference. Shop now to discover the perfect Ariel Halloween costume that will make you part of her world!