The Little Mermaid (Ariel) Party Supplies & Under-the-Sea Decorations

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  • Squashy Mermaid Tails & Starfish - 12 CountSquashy Mermaid Tails & Starfish - 12 Count

    Squashy Mermaid Tails & Starfish - 12 Count

    $23.88
    $39.19
    $23.88
    39% off
  • Mermaid Goo - 12 CountMermaid Goo - 12 Count

    Mermaid Goo - 12 Count

    $25.50
    $39.19
    $25.50
    35% off
  • Mermaid Gliders/12-Pc - 12 CountMermaid Gliders/12-Pc - 12 Count

    Mermaid Gliders/12-Pc - 12 Count

    $10.20
    $15.39
    $10.20
    34% off
  • Mermaid Scale Notebooks - 12 CountMermaid Scale Notebooks - 12 Count

    Mermaid Scale Notebooks - 12 Count

    $6.80
    $11.19
    $6.80
    39% off
  • Mermaid Tail Pencil Toppers/6 Per Pkg - 6 CountMermaid Tail Pencil Toppers/6 Per Pkg - 6 Count

    Mermaid Tail Pencil Toppers/6 Per Pkg - 6 Count

    $5.10
    $9.79
    $5.10
    48% off
  • Mermaid Tail Costume - 1 CountMermaid Tail Costume - 1 Count

    Mermaid Tail Costume - 1 Count

    $14.47
    $23.79
    $14.47
    39% off
  • Mermaid Tail Necklaces - 12 CountMermaid Tail Necklaces - 12 Count

    Mermaid Tail Necklaces - 12 Count

    $15.30
    $23.79
    $15.30
    36% off
  • Mermaid Tail Keychains/8 Per Pkg - 8 CountMermaid Tail Keychains/8 Per Pkg - 8 Count

    Mermaid Tail Keychains/8 Per Pkg - 8 Count

    $8.50
    $13.99
    $8.50
    39% off
  • Mermaid Tail Rubber Keychains - 12 CountMermaid Tail Rubber Keychains - 12 Count

    Mermaid Tail Rubber Keychains - 12 Count

    $11.63
    $20.99
    $11.63
    45% off
  • 8.5" Mermaid Birthday Paper Plates - Set of 8

    8.5" Mermaid Birthday Paper Plates - Set of 8

    $1.80
    $2.52
    $1.80
    29% off
  • Shimmering Mermaids Mega Mix Party Favor Pack - 48 Pieces

    Shimmering Mermaids Mega Mix Party Favor Pack - 48 Pieces

    $13.54
    $18.99
    $13.54
    29% off
  • Shimmering Mermaid Tail Birthday Candle - Pink & BlueShimmering Mermaid Tail Birthday Candle - Pink & Blue

    Shimmering Mermaid Tail Birthday Candle - Pink & Blue

    $3.67
    $5.15
    $3.67
    29% off
  • Little Mermaid Ariel and Flounder Foil Balloon

    Little Mermaid Ariel and Flounder Foil Balloon

    $4.87
    $8.94
    $4.87
    46% off
  • Shimmering Mermaids Jumbo Coloring & Activity Book

    Shimmering Mermaids Jumbo Coloring & Activity Book

    $3.20
    $4.50
    $3.20
    29% off
  • Enchanting Mermaid Birthday Lunch Napkins - 16 Pack - 6.5 In. X 6.5 In.Enchanting Mermaid Birthday Lunch Napkins - 16 Pack - 6.5 In. X 6.5 In.

    Enchanting Mermaid Birthday Lunch Napkins - 6.5 In. x 6.5 In. - 16 Pack

    $1.43
    $2.02
    $1.43
    29% off
  • Enchanting Mermaid Birthday Lunch Napkins - 6.5 In. X 6.5 In.

    Enchanting Mermaid Birthday Lunch Napkins - 6.5 In. X 6.5 In.

    $1.80
    $2.52
    $1.80
    29% off
  • Mermaid Dreams 8.5" Paper Plates - 8 CountMermaid Dreams 8.5" Paper Plates - 8 Count

    Mermaid Dreams 8.5" Paper Plates - 8 Count

    $1.58
    $1.99
    $1.58
    21% off
  • Enchanting Mermaid Shaped Foil Balloon Kit

    Enchanting Mermaid Shaped Foil Balloon Kit

    $11.74
    $21.57
    $11.74
    46% off
  • Enchanting Mermaid Cupcake Picks - 24 CountEnchanting Mermaid Cupcake Picks - 24 Count

    Enchanting Mermaid Cupcake Picks - 24 Count

    $2.84
    $3.99
    $2.84
    29% off
  • Shimmering Mermaid Bead Bracelets with Seashell Charm - 4 PackShimmering Mermaid Bead Bracelets with Seashell Charm - 4 Pack

    Shimmering Mermaid Bead Bracelets with Seashell Charm - 4 Pack

    $4.75
    $9.24
    $4.75
    49% off
  • Mermazing Birthday Candle for Underwater Celebrations

    Mermazing Birthday Candle for Underwater Celebrations

    $1.79
    $2.51
    $1.79
    29% off
  • Disney Little Mermaid Ariel Halloween Costume for Girls - Toddler (2-3)

    Disney Little Mermaid Ariel Halloween Costume for Girls - Toddler (2-3)

    $41.76
    $58.59
    $41.76
    29% off
  • Shimmering Mermaid Seashell Pendant Necklace - 17" Pearl BeadedShimmering Mermaid Seashell Pendant Necklace - 17" Pearl Beaded

    Shimmering Mermaid Seashell Pendant Necklace - 17" Pearl Beaded

    $1.90
    $3.54
    $1.90
    46% off
  • Women's Disney The Little Mermaid Ursula Halloween Costume - Adult (2-4)

    Women's Disney The Little Mermaid Ursula Halloween Costume - Adult (2-4)

    $30.87
    $136.37
    $30.87
    77% off
  • Magical Mermaid & Friends Balloon Backdrop KitMagical Mermaid & Friends Balloon Backdrop Kit

    Magical Mermaid & Friends Balloon Backdrop Kit

    $9.97
    $59.05
    $9.97
    83% off
  • Disney Ursula Wig - The Little Mermaid Villain Costume AccessoryDisney Ursula Wig - The Little Mermaid Villain Costume Accessory

    Disney Ursula Wig - The Little Mermaid Villain Costume Accessory

    $34.56
    $48.49
    $34.56
    29% off
  • Colorful Mermaid Silicone Rings - 8 Pack

    Colorful Mermaid Silicone Rings - 8 Pack

    $3.78
    $5.30
    $3.78
    29% off
  • Mermaid Birthday Party Invitations

    Mermaid Birthday Party Invitations

    $1.80
    $2.52
    $1.80
    29% off
  • Enchanting Mermaid Printed Latex Balloons - Pack of 12Enchanting Mermaid Printed Latex Balloons - Pack of 12

    Enchanting Mermaid Printed Latex Balloons - Pack of 12

    $1.64
    $3.02
    $1.64
    46% off
  • Shimmering Mermaids Mini Tote Balloon Weight Accessory

    Shimmering Mermaids Mini Tote Balloon Weight Accessory

    $2.23
    $3.13
    $2.23
    29% off
  • Shimmering Mermaids Centerpiece Spray DecorationShimmering Mermaids Centerpiece Spray Decoration

    Shimmering Mermaids Centerpiece Spray Decoration

    $6.77
    $9.49
    $6.77
    29% off
  • Shimmering Mermaid Confetti Latex Balloons, 12-Inch, 6-PackShimmering Mermaid Confetti Latex Balloons, 12-Inch, 6-Pack

    Shimmering Mermaid Confetti Latex Balloons, 12-Inch, 6-Pack

    $5.51
    $10.80
    $5.51
    49% off
  • Mermaid Happy Birthday Table DecorationMermaid Happy Birthday Table Decoration

    Mermaid Happy Birthday Table Decoration

    $1.80
    $2.52
    $1.80
    29% off
  • Shimmering Mermaids Centerpiece Kit for Kids Birthday

    Shimmering Mermaids Centerpiece Kit for Kids Birthday

    $12.46
    $17.47
    $12.46
    29% off
  • Colorful Mermaid Charm Bracelets - 8 PackColorful Mermaid Charm Bracelets - 8 Pack

    Colorful Mermaid Charm Bracelets - 8 Pack

    $3.96
    $5.55
    $3.96
    29% off
  • Shimmering Mermaid Tassel Garland - 10 ftShimmering Mermaid Tassel Garland - 10 ft

    Shimmering Mermaid Tassel Garland - 10 ft

    $11.66
    $16.37
    $11.66
    29% off
  • Shimmering Mermaid Scales Gift Wrap - 5 ftShimmering Mermaid Scales Gift Wrap - 5 ft

    Shimmering Mermaid Scales Gift Wrap - 5 ft

    $3.28
    $4.60
    $3.28
    29% off
  • Kids' Ariel The Little Mermaid Costume - Disney Princess Dress - Toddler (3-4)Kids' Ariel The Little Mermaid Costume - Disney Princess Dress - Toddler (3-4)

    Kids' Ariel The Little Mermaid Costume - Disney Princess Dress - Toddler (3-4)

    $32.26
    $45.25
    $32.26
    29% off
  • Disney The Little Mermaid Ariel Girls' Costume - Child S (4-6)Disney The Little Mermaid Ariel Girls' Costume - Child S (4-6)

    Disney The Little Mermaid Ariel Girls' Costume - Child S (4-6)

    $32.26
    $45.25
    $32.26
    29% off
  • Disney Princess Ariel Costume for Kids - The Little Mermaid Dress

    Disney Princess Ariel Costume for Kids - The Little Mermaid Dress

    $32.26
    $45.25
    $32.26
    29% off
  • Enchanting Mermaid Skirt Costume Accessory - Adult One SizeEnchanting Mermaid Skirt Costume Accessory - Adult One Size

    Enchanting Mermaid Skirt Costume Accessory - Adult One Size

    $29.99
    $42.07
    $29.99
    29% off
  • Disney The Little Mermaid Ursula Seashell NecklaceDisney The Little Mermaid Ursula Seashell Necklace

    Disney The Little Mermaid Ursula Seashell Necklace

    $8.28
    $11.62
    $8.28
    29% off
  • Mermazing Birthday Banner - Add Personalized Age

    Mermazing Birthday Banner - Add Personalized Age

    $2.87
    $4.03
    $2.87
    29% off
  • Mermaid-Themed Happy Birthday Banner

    Mermaid-Themed Happy Birthday Banner

    $1.80
    $2.52
    $1.80
    29% off
  • Shimmering Mermaids "Making Waves" Double Banner Decoration Set

    Shimmering Mermaids "Making Waves" Double Banner Decoration Set

    $9.14
    $12.83
    $9.14
    29% off
  • Shimmering Mermaid Cupcake Decorating Kit with Liners and Picks

    Shimmering Mermaid Cupcake Decorating Kit with Liners and Picks

    $3.80
    $12.08
    $3.80
    69% off
Frequently Asked Questions

The collection typically includes balloons, banners, tableware, decorations, and themed party accessories.

Yes. The designs are kid-friendly and popular for toddlers and young children’s birthday celebrations.

Yes. They work well for princess-themed parties, school events, and family celebrations.

Some items, such as banners and décor pieces, can be reused if stored properly after the event.

Create an enchanting under-the-sea celebration with our The Little Mermaid (Ariel) Party Supplies & Under-the-Sea Decorations collection. Inspired by Disney’s classic animated film The Little Mermaid, this collection is ideal for kids’ birthdays, princess-themed parties, and ocean-inspired celebrations. Featuring ocean colors, seashell details, and Ariel-inspired designs, these party supplies help transform any space into a magical underwater world. From balloons and banners to tableware and décor accents, this collection makes party styling simple and cohesive.