Shop Mermaid Party Supplies Online

Make a splash at your next celebration with our beautiful collection of Mermaid Party Supplies. Perfect for children’s birthdays, first birthdays and ocean-themed celebrations, our range includes balloons, tableware, banners, cake toppers, party favours and decorations inspired by mermaids, seashells, starfish, coral and shimmering underwater colours.

Create a Magical Mermaid Birthday Party

Transform your venue with mermaid balloons, seashell decorations, iridescent backdrops, ocean-inspired tableware and colourful party accessories. Aqua, purple, pink, teal and pearl tones help create a dreamy under-the-sea party setting.

Perfect for Mermaid & Under the Sea Themes

Our Mermaid Party collection suits both generic mermaid celebrations and selected licensed Little Mermaid styles where available. It also pairs beautifully with under-the-sea, ocean and pastel rainbow party decorations.

Complete Your Party Styling

Pair your mermaid decorations with balloon garlands, foil curtains, cake toppers, party favour boxes and matching tableware to create a coordinated celebration from start to finish.

Make Waves at Your Celebration

Browse our Mermaid Party Supplies collection online and discover everything you need to create a magical celebration filled with colour, sparkle and ocean adventure.

A Little Mermaid party is magical with our under-the-sea themed decorations! From ocean blues to mermaid tails, we create a fantastical underwater world. Liking our little mermaid party decorations range? We can also recommend you our little mermaid party decorations, llama party decorations, magical unicorn party decorations, mardi gras party & decorations, masquerade masks, matte party curtains and melbourne cup party decorations.