listings

listingspeople

POSH MARKETS

All

Women
Men
Kids
Home
Electronics
Pets
Beauty & Wellness
Brands
Parties
Posh Shows

How it works
Sell on Poshmark

categories

All Categories
Women
Men
Kids
Home
Pets
Electronics

brands

size

Select a category for specific sizes.

color

All Colors

price

All Prices
Under C$25
C$25 - C$50
C$50 - C$100
C$100 - C$250
C$250 - C$500
Over C$500

Custom

To

shipping

All Items
Free
Discounted + Free

condition

All Conditions
New With Tags

availability

All Items
Available Items
Available + Dropping Soon Items
Dropping Soon Items
Sold Items

Mermaidcore

Sort By:

Just Shared

Just Shared
Just In
Price High to Low
Price Low to High
Recently Price Dropped
Likes
Relevance

🌼 5/$20 Girls Mermaid Scale Bikini Set One Shoulder Ruffle Swimsuit Size 160

🌼 5/$20 Girls Mermaid Scale Bikini Set One Shoulder Ruffle Swimsuit Size 160

C$20

Size: US 14 (Girl) Arshiner

hannah5791

hannah5791

Elegant Turquoise Beaded Necklace

Elegant Turquoise Beaded Necklace

C$12 C$60

Size: US OS

rswason

rswason

APPAMAN Kids Swim Bikini - Blue, Pink, and Green Irridescent - size 2 - NWT

APPAMAN Kids Swim Bikini - Blue, Pink, and Green Irridescent - size 2 - NWT

NWT

C$40 C$70

Size: 2T Appaman

mini_and_me

mini_and_me

VINTAGE Princess House Rocking Dolphin Waves Clear 24% Lead Crystal Germany

VINTAGE Princess House Rocking Dolphin Waves Clear 24% Lead Crystal Germany

C$25

Size: 3.5" tall Princess House

todib

todib

Oxidized Sterling Silver Mermaid Scales Ring - Size 8

Oxidized Sterling Silver Mermaid Scales Ring - Size 8

NWT

C$85

Size: 8 Tesoro Del Sol

stylebysunset

stylebysunset

2

High Waisted Mermaid Style Bikini, Small

High Waisted Mermaid Style Bikini, Small

C$15 C$39

Size: US S

savewithchelle

savewithchelle

1

925 Sterling Silver Mermaid Scales Ring Handmade - Size 8

925 Sterling Silver Mermaid Scales Ring Handmade - Size 8

NWT

C$85

Size: 8 Tesoro Del Sol

stylebysunset

stylebysunset

2

Qupid Women's 7 Teal Blue Sparkle Glitter Mermaidcore Disco Glam Stiletto Heels

Qupid Women's 7 Teal Blue Sparkle Glitter Mermaidcore Disco Glam Stiletto Heels

C$35

Size: US 7 Qupid

yusufg0000

yusufg0000

Manocchio tote bag adjustable straps mermaid colour

Manocchio tote bag adjustable straps mermaid colour

C$23

Size: US OS manocchio

anne_marie_s

anne_marie_s

Bahamas‎ canvas shoulder bag beach bag zippered

Bahamas‎ canvas shoulder bag beach bag zippered

C$15

Size: US OS

wegivechances

wegivechances

LE CHATEAU Y2K Blue Mermaid Festival Summer Beaded Halter Neck Size XSmall

LE CHATEAU Y2K Blue Mermaid Festival Summer Beaded Halter Neck Size XSmall

C$32

Size: US XS le chateau

abbyolly

abbyolly

3

Stunning Boho Pink and Tan Shell Necklace

Stunning Boho Pink and Tan Shell Necklace

C$20 C$70

Size: US OS

rswason

rswason

Tokidoki Neon Star Shelly Mermicorno Plush

Tokidoki Neon Star Shelly Mermicorno Plush

C$45

Size: US OS (Girl) tokidoki

boldposhmom

boldposhmom

1

🌼 5/$20 Toddler Mermaid One-Shoulder Swimsuit Size 90 | Ruffle Bathing Suit

🌼 5/$20 Toddler Mermaid One-Shoulder Swimsuit Size 90 | Ruffle Bathing Suit

C$10

Size: US 18-24M

hannah5791

hannah5791

1

SPELL & The Gypsy Siren Song Mermaid Floral Print Mini Dress Small

SPELL & The Gypsy Siren Song Mermaid Floral Print Mini Dress Small

C$280

Size: US S Spell

inabluemoonco

inabluemoonco

6

SHINESTAR Navy Blue Pull on Shorts

SHINESTAR Navy Blue Pull on Shorts

NWT

C$30

Size: US XL Shinestar

supermomshie

supermomshie

Two pairs of Holographic Rainbow / Mermaid Leggings

Two pairs of Holographic Rainbow / Mermaid Leggings

C$16 C$68

Size: US 14 (Girl) Whitney Elizabeth

carmancharles

carmancharles

🧜🏻‍♀️ Opal & Apatite Starfish Beaded Necklace 🫧 NWOT

🧜🏻‍♀️ Opal & Apatite Starfish Beaded Necklace 🫧 NWOT

C$100

Size: US OS

maralakb92

maralakb92

29

Girls Mermaid Scale Dress Mud Kingdom Pastel Rainbow Size 140 (9–10 Years)

Girls Mermaid Scale Dress Mud Kingdom Pastel Rainbow Size 140 (9–10 Years)

C$22

Size: US 10 (Girl) Mud Kingdom

hannah5791

hannah5791

2

TWIST FRONT KNIT BACKLESS SPACE DYE CROP TOP SIZE S

TWIST FRONT KNIT BACKLESS SPACE DYE CROP TOP SIZE S

C$10

Size: US S SHEIN

brihasbaggage

brihasbaggage

10

Oblique Iridescent Mermaid Peach Coral Shimmer Wrap Top Dramatic Tiered Collar

Oblique Iridescent Mermaid Peach Coral Shimmer Wrap Top Dramatic Tiered Collar

C$79 C$259

Size: US 12 Oblique

thekatsclawset

thekatsclawset

3

Starbucks Limited Edition Jeweled Berry Pink Taffy Iridescent Tumbler Venti 24oz

Starbucks Limited Edition Jeweled Berry Pink Taffy Iridescent Tumbler Venti 24oz

C$55 C$999

Size: US OS Starbucks

corinneleger

corinneleger

4

MIOGLRIE Purple and Blue Mermaid Ruffle Swimsuit with Tulle Skirt - Size 2 to 3Y

MIOGLRIE Purple and Blue Mermaid Ruffle Swimsuit with Tulle Skirt - Size 2 to 3Y

NWT

C$30

Size: US 3T (Girl) Mioglrie

katarina_closet

katarina_closet

MIOGLRIE Purple and Blue Mermaid Ruffle Swimsuit with Tulle Skirt - Size 2 to 3Y

MIOGLRIE Purple and Blue Mermaid Ruffle Swimsuit with Tulle Skirt - Size 2 to 3Y

NWT

C$30

Size: US 3T (Girl) MIOGLRIE

katarina_closet

katarina_closet

MIOGLRIE Purple and Blue Mermaid Ruffle Swimsuit with Tulle Skirt - Size 2 to 3Y

MIOGLRIE Purple and Blue Mermaid Ruffle Swimsuit with Tulle Skirt - Size 2 to 3Y

NWT

C$30

Size: US 3T (Girl) Mioglrie

katarina_closet

katarina_closet

Gold Starfish Earrings

Gold Starfish Earrings

C$35

Size: US OS

honeylounge

honeylounge

2

Chunky Rose Gold Foil Blue Green Art Glass Necklace Murano Style Mermaidcore

Chunky Rose Gold Foil Blue Green Art Glass Necklace Murano Style Mermaidcore

C$37

Size: 20"

kitsch_witch

kitsch_witch

Toddler Girl's Long-Sleeve Top with Ruffled Hem (18 Months) Swim Wear Rash guard

Toddler Girl's Long-Sleeve Top with Ruffled Hem (18 Months) Swim Wear Rash guard

C$21 C$45

Size: US 18M Penelope Mack

uraltwardrobe

uraltwardrobe

1

Disney The Little Mermaid Ariel & Flounder Pocket Tee | Kids Size XS

Disney The Little Mermaid Ariel & Flounder Pocket Tee | Kids Size XS

C$12

Size: US XS (Girl) Disney

lukesloop

lukesloop

2

Beaded Turquoise Starfish Charm Anklet NWOT

Beaded Turquoise Starfish Charm Anklet NWOT

C$57

Size: S/M

maralakb92

maralakb92

33

Marciano Body Conscious Ribbed Knit Midi Rainbow Dress with Lace Up Neck

Marciano Body Conscious Ribbed Knit Midi Rainbow Dress with Lace Up Neck

C$50 C$300

Size: US M Marciano

michelleperr898

michelleperr898

Large Blue Faux Turquoise Triangle Pendant Statement Necklace on Long Cord

Large Blue Faux Turquoise Triangle Pendant Statement Necklace on Long Cord

C$20

Size: 34" Unbranded

kitsch_witch

kitsch_witch

Earrings – Vintage 1960s Hand-Painted Mini Seashell Drop Earrings

Earrings – Vintage 1960s Hand-Painted Mini Seashell Drop Earrings

C$15 C$20

Size: US OS Vintage

whitneysnew2you

whitneysnew2you

Starbucks tumbler in iridescent mermaid scale pattern

Starbucks tumbler in iridescent mermaid scale pattern

C$28 C$45

Size: US OS Starbucks

sal000

sal000

4

Handmade Thick Crochet Mermaid Tail Cocoon Child Size Blue Photo Prop

Handmade Thick Crochet Mermaid Tail Cocoon Child Size Blue Photo Prop

C$35

Size: US OS (Baby)

smoorethrift

smoorethrift

NWT Victoria's Secret Blue Chantilly Lace Merrywidow Bustier 11016678 Corset new

NWT Victoria's Secret Blue Chantilly Lace Merrywidow Bustier 11016678 Corset new

NWT

C$20

Size: US 34B Victoria's Secret

curated_catch

curated_catch

17

Seductions Black Tank Top with Sparkly Silver Sequin - Small

Seductions Black Tank Top with Sparkly Silver Sequin - Small

C$24

Size: US S Express

marisainc

marisainc

1

Starbucks Summer 2021 venti Cold Cup Purple Ombre Bling

Starbucks Summer 2021 venti Cold Cup Purple Ombre Bling

NWT

C$75

Size: 24oz Starbucks

thepineandpetal

thepineandpetal

5

BETSEY JOHNSON 100% Silk Blue Ombre Sleeveless halter Maxi Dress - Size 8

BETSEY JOHNSON 100% Silk Blue Ombre Sleeveless halter Maxi Dress - Size 8

C$117

Size: US M Betsey Johnson

yasmeen_closet

yasmeen_closet

5

Wine Glass I’m A Mermaid Handmade Mermaidcore

Wine Glass I’m A Mermaid Handmade Mermaidcore

C$28

Size: US OS unbranded

debra_tunney

debra_tunney

Share this Style Tag to your Networks

Mermaidcore

PROTIP:

Fashion is better when shared, so get to it!

Add A Message

Shop Categories
Women
Men
Kids
Home
Electronics
Pets
Handbags
Shoes
Jewelry & Accessories
Makeup
Dresses

Popular Brands
Nike
Michael Kors
Louis Vuitton
lululemon athletica
PINK Victoria's Secret
Coach
Chanel
See All Brands »

Company
About
Our Community
Blog
FAQs
Live Shopping
Sell on Poshmark
How it works
Careers
Press
Accessibility

Buy and Sell on App

Btn-appstore@2x

Btn-playstore@2x

Connect With Us

shop in

Canada

Canada
United States

© 2026 Poshmark Canada, Inc. Privacy Terms Contact