Mermaid Themed Party Supplies for Under-the-Sea Celebrations

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  • Shimmering Mermaid Super Shape Foil Balloon

    Shimmering Mermaid Super Shape Foil Balloon

    $7.83 CAD
    $14.37 CAD
    $7.83 CAD
    46% off
  • 3D Pull String Mermaid Piñata for Birthday Celebrations

    3D Pull String Mermaid Piñata for Birthday Celebrations

    $25.34 CAD
    $35.56 CAD
    $25.34 CAD
    29% off
  • Colorful Mermaid Foil Balloon - Super Shapes Collection

    Colorful Mermaid Foil Balloon - Super Shapes Collection

    $7.83 CAD
    $14.37 CAD
    $7.83 CAD
    46% off
  • Shimmering Mermaids 9oz Paper Cups

    Shimmering Mermaids 9oz Paper Cups

    $4.46 CAD
    $6.27 CAD
    $4.46 CAD
    29% off
  • Shimmering Mermaids Plastic Table Cover - 54" x 96"

    Shimmering Mermaids Plastic Table Cover - 54" x 96"

    $8.17 CAD
    $11.45 CAD
    $8.17 CAD
    29% off
  • Magical Mermaid Party Plates - 6.75" (8 Count)Magical Mermaid Party Plates - 6.75" (8 Count)

    Magical Mermaid Party Plates - 6.75" (8 Count)

    $2.01 CAD
    $2.84 CAD
    $2.01 CAD
    29% off
  • Mermaid Fantasy Favor Cup

    Mermaid Fantasy Favor Cup

    $1.00 CAD
    $1.41 CAD
    $1.00 CAD
    29% off
  • Shimmering Mermaid Party Wands - 8ct

    Shimmering Mermaid Party Wands - 8ct

    $10.67 CAD
    $16.42 CAD
    $10.67 CAD
    35% off
  • Shimmering Mermaid Coin Purse - Multicolor

    Shimmering Mermaid Coin Purse - Multicolor

    $21.29 CAD
    $29.88 CAD
    $21.29 CAD
    29% off
  • Shimmering Mermaid Bracelet Temporary Tattoos - 8 PackShimmering Mermaid Bracelet Temporary Tattoos - 8 Pack

    Shimmering Mermaid Bracelet Temporary Tattoos - 8 Pack

    $3.29 CAD
    $4.63 CAD
    $3.29 CAD
    29% off
  • Shimmering Mermaid Sequin Keychains - 4-Pack Party Favors

    Shimmering Mermaid Sequin Keychains - 4-Pack Party Favors

    $9.36 CAD
    $22.98 CAD
    $9.36 CAD
    59% off
  • Shimmering Mermaid Metallic Balloon Sitter

    Shimmering Mermaid Metallic Balloon Sitter

    $9.14 CAD
    $16.78 CAD
    $9.14 CAD
    46% off
  • Shimmering Mermaid Tail Pens - Ombre 8-Pack Party FavorsShimmering Mermaid Tail Pens - Ombre 8-Pack Party Favors

    Shimmering Mermaid Tail Pens - Ombre 8-Pack Party Favors

    $8.00 CAD
    $19.54 CAD
    $8.00 CAD
    59% off
  • Shimmering Mermaid Seashell Party Wands - 6 Pack

    Shimmering Mermaid Seashell Party Wands - 6 Pack

    $7.76 CAD
    $16.42 CAD
    $7.76 CAD
    53% off
  • Shimmering Mermaid Seashell Deluxe Headband

    Shimmering Mermaid Seashell Deluxe Headband

    $5.35 CAD
    $17.01 CAD
    $5.35 CAD
    69% off
  • Mermaid Squirt Toy Favors - 12 Pack

    Mermaid Squirt Toy Favors - 12 Pack

    $10.42 CAD
    $28.37 CAD
    $10.42 CAD
    63% off
  • Shimmering Mermaid Treat Bags - 8 Pack

    Shimmering Mermaid Treat Bags - 8 Pack

    $6.84 CAD
    $9.59 CAD
    $6.84 CAD
    29% off
  • Shimmering Mermaid Cardstock Tiaras - 8 Pack

    Shimmering Mermaid Cardstock Tiaras - 8 Pack

    $4.96 CAD
    $9.25 CAD
    $4.96 CAD
    46% off
  • Shimmering Mermaid Wall Decoration Kit

    Shimmering Mermaid Wall Decoration Kit

    $20.05 CAD
    $41.53 CAD
    $20.05 CAD
    52% off
  • Shimmering Mermaids Ocean-Themed Table Decoration Kit

    Shimmering Mermaids Ocean-Themed Table Decoration Kit

    $7.76 CAD
    $14.52 CAD
    $7.76 CAD
    47% off
  • Shimmering Mermaid Jellyfish Paper Lanterns - 3 Pack

    Shimmering Mermaid Jellyfish Paper Lanterns - 3 Pack

    $13.37 CAD
    $27.16 CAD
    $13.37 CAD
    51% off
  • Mermaid Fantasy Baking Cups, 2-Inch, 48-CountMermaid Fantasy Baking Cups, 2-Inch, 48-Count

    Mermaid Fantasy Baking Cups, 2-Inch, 48-Count

    $3.29 CAD
    $4.63 CAD
    $3.29 CAD
    29% off
  • Shimmering Mermaid Cupcake Decorating Kit with Liners and Picks

    Shimmering Mermaid Cupcake Decorating Kit with Liners and Picks

    $5.35 CAD
    $17.01 CAD
    $5.35 CAD
    69% off
  • Shimmering Mermaids "Making Waves" Double Banner Decoration Set

    Shimmering Mermaids "Making Waves" Double Banner Decoration Set

    $12.87 CAD
    $18.06 CAD
    $12.87 CAD
    29% off
  • Mermaid-Themed Happy Birthday Banner

    Mermaid-Themed Happy Birthday Banner

    $2.53 CAD
    $3.55 CAD
    $2.53 CAD
    29% off
  • Mermazing Birthday Banner - Add Personalized Age

    Mermazing Birthday Banner - Add Personalized Age

    $4.04 CAD
    $5.67 CAD
    $4.04 CAD
    29% off
  • Shimmering Mermaid Scales Gift Wrap - 5 ftShimmering Mermaid Scales Gift Wrap - 5 ft

    Shimmering Mermaid Scales Gift Wrap - 5 ft

    $4.62 CAD
    $6.48 CAD
    $4.62 CAD
    29% off
  • Shimmering Mermaid Tassel Garland - 10 ftShimmering Mermaid Tassel Garland - 10 ft

    Shimmering Mermaid Tassel Garland - 10 ft

    $16.42 CAD
    $23.05 CAD
    $16.42 CAD
    29% off
  • Colorful Mermaid Charm Bracelets - 8 PackColorful Mermaid Charm Bracelets - 8 Pack

    Colorful Mermaid Charm Bracelets - 8 Pack

    $5.58 CAD
    $7.81 CAD
    $5.58 CAD
    29% off
  • Shimmering Mermaids Centerpiece Kit for Kids Birthday

    Shimmering Mermaids Centerpiece Kit for Kids Birthday

    $17.54 CAD
    $24.60 CAD
    $17.54 CAD
    29% off
  • Mermaid Happy Birthday Table DecorationMermaid Happy Birthday Table Decoration

    Mermaid Happy Birthday Table Decoration

    $2.53 CAD
    $3.55 CAD
    $2.53 CAD
    29% off
  • Shimmering Mermaids Centerpiece Spray DecorationShimmering Mermaids Centerpiece Spray Decoration

    Shimmering Mermaids Centerpiece Spray Decoration

    $9.53 CAD
    $13.36 CAD
    $9.53 CAD
    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

    $2.31 CAD
    $4.25 CAD
    $2.31 CAD
    46% off
  • Mermaid Birthday Party Invitations

    Mermaid Birthday Party Invitations

    $2.53 CAD
    $3.55 CAD
    $2.53 CAD
    29% off
  • Magical Mermaid & Friends Balloon Backdrop KitMagical Mermaid & Friends Balloon Backdrop Kit

    Magical Mermaid & Friends Balloon Backdrop Kit

    $14.04 CAD
    $83.14 CAD
    $14.04 CAD
    83% off
  • Shimmering Mermaid Seashell Pendant Necklace - 17" Pearl BeadedShimmering Mermaid Seashell Pendant Necklace - 17" Pearl Beaded

    Shimmering Mermaid Seashell Pendant Necklace - 17" Pearl Beaded

    $2.67 CAD
    $4.98 CAD
    $2.67 CAD
    46% off
  • Mermazing Birthday Candle for Underwater Celebrations

    Mermazing Birthday Candle for Underwater Celebrations

    $2.52 CAD
    $3.53 CAD
    $2.52 CAD
    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

    $6.69 CAD
    $13.01 CAD
    $6.69 CAD
    49% off
  • Enchanting Mermaid Shaped Foil Balloon Kit

    Enchanting Mermaid Shaped Foil Balloon Kit

    $16.53 CAD
    $30.37 CAD
    $16.53 CAD
    46% off
  • Mermaid Dreams 8.5" Paper Plates - 8 CountMermaid Dreams 8.5" Paper Plates - 8 Count

    Mermaid Dreams 8.5" Paper Plates - 8 Count

    $2.22 CAD
    $2.80 CAD
    $2.22 CAD
    21% 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

    $2.01 CAD
    $2.84 CAD
    $2.01 CAD
    29% off
  • Shimmering Mermaid Tail Birthday Candle - Pink & BlueShimmering Mermaid Tail Birthday Candle - Pink & Blue

    Shimmering Mermaid Tail Birthday Candle - Pink & Blue

    $5.17 CAD
    $7.25 CAD
    $5.17 CAD
    29% off
  • Shimmering Mermaids Mega Mix Party Favor Pack - 48 Pieces

    Shimmering Mermaids Mega Mix Party Favor Pack - 48 Pieces

    $19.06 CAD
    $26.74 CAD
    $19.06 CAD
    29% off
Frequently Asked Questions

This collection typically includes themed banners, tableware, balloons, décor accents, and accessories featuring mermaid and ocean motifs.

Yes. While most items are kid-friendly, adults planning under-the-sea celebrations can also use them for cohesive party décor.

Yes. They work well for outdoor parties such as backyard or beach celebrations, though careful setup is recommended in windy conditions.

Common color palettes include teal, aqua, lavender, coral, pink, and iridescent accents.

Bring ocean magic to your celebration with our Mermaid Themed Party Supplies collection. Inspired by underwater enchantment, this assortment includes decorative accents and party essentials that set the scene for a mermaid or under-the-sea themed party.