Mermaid

Dive into an under-the-sea celebration. Our mermaid party supplies bring shimmer to the table with iridescent plates, scalloped cups, watercolor shell napkins, and favor bags ready for little sea creatures. Everything you need to set a birthday that feels straight out of the deep blue.

42 products
Meri Meri Mermaid Swimming Plates on white background, set of 8 with colorful mermaid underwater design
Mermaid plates styled at a mermaid-themed birthday party table with coordinating cups and napkins
Mermaid Swimming Plates
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$11.50
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A mermaid party is all about iridescence, soft ocean color, and a table that glows. This collection gathers the theme in one place: mermaid tableware in shell and tail shapes, sky blue and petal pink plates and napkins, scalloped fringe cups, coastal confetti, and coordinating cutlery. For the send-off, mermaid favor bags hold every party favor a young guest could wish for.

Whether you are planning a first birthday under the sea or a big-kid mermaid celebration, mix our mermaid birthday decorations with neutral compostable basics to stretch the look across a long table. Pair the collection with our Under the Sea party theme to build the full setting, then finish with favors your guests will actually want to take home.

FAQs

Think shimmer and ocean color. Iridescent or sequined tops, scale-print leggings, and shades of teal, aqua, and seafoam all fit the theme. A shell headband or a tail skirt turns a simple outfit into a full mermaid look, and metallic or pearl accents tie it back to the tablescape.

Start with the table: mermaid plates, napkins, and cups, plus cutlery in coordinating colors. Add height with balloons or a centerpiece, then favor bags for the send-off. Layer in neutral basics like compostable plates in sky blue or petal pink so the theme reads cohesive without feeling matchy.

Build in layers. Start with a base of sky blue or petal pink plates, top with shell or mermaid-tail patterns, and add scalloped fringe cups for texture. Scatter coastal confetti and a few shell accents down the center, and keep the palette in the teal, blush, and iridescent family so it reads under-the-sea at a glance.