Name: Women's Shimmering Mermaid Halloween Costume Dress
Brand: Loxavia
SKU: WOMENSSHIM-AS-SABG
Price: 36.8 AUD
Availability: InStock

Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties & cosplay.

Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.

Stunning women's shimmering mermaid fishtail gown costume, featuring scale details for Halloween & carnival events.

Women's sparkling mermaid Halloween costume dress for adults, a glamorous choice for themed parties & events.

Adult women's shimmering mermaid costume dress, a beautiful fantasy outfit for Halloween, parades, and themed parties.

$36.80

Tax included.

Lowest price guarantee

Free shipping and easy returns

Ordered before 11 pm, shipped today

Color

Size

Delivery & Collection

Collect in store

Out of stock

Online: in stock

Free delivery

Quantity

PLEASE NOTE: This promotion is valid while stocks last.

Free delivery with Australia Post

Easy returns within 30 days

Out of stock in store, available online only.

Transform into a captivating siren of the sea with this stunning mermaid gown!

✓ Step into a world of fantasy with an enchanting mermaid style.
✓ Dazzle and shine with a shimmering, eye-catching design.
✓ Perfect for Halloween, parties, and unforgettable events.
✓ Embrace an elegant silhouette that enhances your natural beauty.

Embrace Your Inner Ocean Enchantress

This captivating mermaid dress costume allows you to embody the allure of the deep sea. Its unique design ensures you’ll be the center of attention at any gathering.

Halloween Costumes Womens Mermaid Dress Costume - Image 1

Sparkle and Mesmerize

Adorned with a dazzling finish and an exquisite fishtail-style silhouette, this costume is crafted for maximum impact. Prepare to make a memorable entrance with every graceful movement.

Halloween Costumes Womens Mermaid Dress Costume - Image 2

Versatility for Every Fantasy Event

Whether for Halloween, carnival, a masquerade ball, or a whimsical photoshoot, this elegant ensemble is your ticket to a world of fantasy. Easily accessorize to create your perfect enchanting persona.

Details/Specs

Product Type: Women's mermaid dress costume
Style: Shimmering mermaid costume with fishtail-style design
Color Options: Purple green, purple blue
Fit: Fitted fantasy costume style for women
Use: Halloween costume, carnival, masquerade, themed party, photoshoot, dress-up event
Suitable For: Women
Package Contents: 1 x Women's mermaid dress costume

Size Chart

Size	Bust	Length	Sleeve
S	33.5 in	56.0 in	23.5 in
M	35.0 in	57.0 in	24.0 in
L	36.5 in	58.0 in	24.5 in
XL	38.0 in	59.0 in	25.0 in

Don't wait to dive into your next magical adventure – secure your mesmerizing mermaid costume today!

[{"id":54938329612629,"title":"A \/ S","option1":"A","option2":"S","option3":null,"sku":"WOMENSSHIM-AS-SABG","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697442133,"product_id":11600143581525,"position":1,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:18+02:00","alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138","variant_ids":[54938329612629,54938329645397,54938329678165,54938329710933]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - A \/ S","public_title":"A \/ S","options":["A","S"],"price":3680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","id":58576953016661,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":54938329645397,"title":"A \/ M","option1":"A","option2":"M","option3":null,"sku":"WOMENSSHIM-AM-DK79","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697442133,"product_id":11600143581525,"position":1,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:18+02:00","alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138","variant_ids":[54938329612629,54938329645397,54938329678165,54938329710933]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - A \/ M","public_title":"A \/ M","options":["A","M"],"price":3680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","id":58576953016661,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":54938329678165,"title":"A \/ L","option1":"A","option2":"L","option3":null,"sku":"WOMENSSHIM-AL-YIWT","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697442133,"product_id":11600143581525,"position":1,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:18+02:00","alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138","variant_ids":[54938329612629,54938329645397,54938329678165,54938329710933]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - A \/ L","public_title":"A \/ L","options":["A","L"],"price":3680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","id":58576953016661,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":54938329710933,"title":"A \/ XL","option1":"A","option2":"XL","option3":null,"sku":"WOMENSSHIM-AXL-GE0A","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697442133,"product_id":11600143581525,"position":1,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:18+02:00","alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138","variant_ids":[54938329612629,54938329645397,54938329678165,54938329710933]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - A \/ XL","public_title":"A \/ XL","options":["A","XL"],"price":3680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","id":58576953016661,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":54938329743701,"title":"B \/ S","option1":"B","option2":"S","option3":null,"sku":"WOMENSSHIM-BS-FJRK","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697474901,"product_id":11600143581525,"position":2,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:17+02:00","alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137","variant_ids":[54938329743701,54938329776469,54938329809237,54938329842005]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - B \/ S","public_title":"B \/ S","options":["B","S"],"price":7680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","id":58576953049429,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":54938329776469,"title":"B \/ M","option1":"B","option2":"M","option3":null,"sku":"WOMENSSHIM-BM-CF5G","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697474901,"product_id":11600143581525,"position":2,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:17+02:00","alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137","variant_ids":[54938329743701,54938329776469,54938329809237,54938329842005]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - B \/ M","public_title":"B \/ M","options":["B","M"],"price":6680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","id":58576953049429,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":54938329809237,"title":"B \/ L","option1":"B","option2":"L","option3":null,"sku":"WOMENSSHIM-BL-F81Q","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697474901,"product_id":11600143581525,"position":2,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:17+02:00","alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137","variant_ids":[54938329743701,54938329776469,54938329809237,54938329842005]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - B \/ L","public_title":"B \/ L","options":["B","L"],"price":3680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","id":58576953049429,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":54938329842005,"title":"B \/ XL","option1":"B","option2":"XL","option3":null,"sku":"WOMENSSHIM-BXL-Q2VQ","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697474901,"product_id":11600143581525,"position":2,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:17+02:00","alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137","variant_ids":[54938329743701,54938329776469,54938329809237,54938329842005]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - B \/ XL","public_title":"B \/ XL","options":["B","XL"],"price":7680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Elegant women's shimmering mermaid fantasy costume dress, ideal for Halloween, masquerade, or dress-up parties.","id":58576953049429,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-2.jpg?v=1789206137"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":54938329612629,"title":"A \/ S","option1":"A","option2":"S","option3":null,"sku":"WOMENSSHIM-AS-SABG","requires_shipping":true,"taxable":true,"featured_image":{"id":76829697442133,"product_id":11600143581525,"position":1,"created_at":"2026-09-12T11:42:15+02:00","updated_at":"2026-09-12T11:42:18+02:00","alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","width":1024,"height":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138","variant_ids":[54938329612629,54938329645397,54938329678165,54938329710933]},"available":true,"name":"Women's Shimmering Mermaid Halloween Costume Dress - A \/ S","public_title":"A \/ S","options":["A","S"],"price":3680,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"featured_media":{"alt":"Women's shimmering mermaid Halloween costume dress with a detailed fishtail design, perfect for parties \u0026 cosplay.","id":58576953016661,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/loxavia.com\/cdn\/shop\/files\/halloween-costumes-womens-mermaid-dress-costume-1.jpg?v=1789206138"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}