Got a mermaid fan on your hands and want to plan an extra-special birthday bash? Find everything you need to create your under-the-sea world with our mermaid party collection! Discover a treasure trove of mermaid party supplies in our Queen of the Sea collection, with mermaid party decorations like shell-shaped plates, blue balloons, sea creature garlands and more. Your deep sea diver will want to look the part; our mermaid costumes come in an array of styles and colors. Don’t forget to add matching mermaid accessories to complete the look. If apparel is what you’re looking for, look no further than our mermaid clothing collection, full of whimsical tops, tees, mermaid tutus and an iridescent sequin jacket that shines as bright as a mermaid’s tail. You’ll find everything you need to create her dream mermaid birthday party.