Description
🧜 Handmade Mermaid Birthday Cake Melbourne
Some little girls don’t just love mermaids – they believe in them completely. They swim underwater with their eyes open looking for fins, they collect shells on every beach trip and they have been planning their mermaid birthday for longer than anyone can remember. This cake was made for exactly that little girl – and it is going to make her feel like the magic is completely real.
Handcrafted in our Malvern studio, this mermaid birthday cake features a fully edible hand-sculpted mermaid figure as the beautiful centrepiece – shaped and painted entirely by hand with graceful detail, a flowing tail and the kind of enchanting presence that makes every guest at the party reach for their phone before the candles are even lit. The cake is finished in soft ocean-toned buttercream that mimics the movement of water, and the base is decorated with carefully arranged marine details – seashells, starfish, coral and sandy accents that create a complete, cohesive underwater world from every angle. The mermaid figure is fully customisable with the birthday girl’s choice of hair colour, skin tone, tail colour and outfit so it feels entirely unique to her.
What Makes This Cake Special
At Runaway Cupcakes, we have been creating custom cakes in Melbourne since 2015, and our bakers are Royal Melbourne Show Blue Ribbon winners. A handmade mermaid cake done beautifully is about the whole scene – the character, the ocean textures, the marine details and the way everything comes together to feel genuinely magical. Every element is handcrafted individually – no plastic, no printed images – and the finished cake feels as enchanting as the underwater world it celebrates.
Make It Completely Theirs
Mermaid hair colour, skin tone, tail colour, ocean palette, shell and coral details, name, age and any under the sea elements can all be personalised. Want a specific mermaid style, a more elaborate scene or matching mermaid cupcakes for every guest? Just tell us.
Example request: “For Isla turning 5 – handmade mermaid cake with blonde hair, purple tail, soft blue and teal ocean tones, her name in shells on the base and 15 matching cupcakes.”
Allergen Notice
Runaway Cupcakes operates in a mixed environment where nuts, gluten, dairy, eggs and other allergens are present. While we take every precaution to separate allergen-related baking, we cannot guarantee our products are completely free from traces. Please contact us before ordering if you have severe allergies.
Visit Us in Malvern
Runaway Cupcakes – 255 Glenferrie Road, Malvern VIC 3144 Mon-Fri 11am-6pm | Sat 10am-6pm | Sun 10am-1pm Pickup available in studio, or we deliver across Melbourne.
Because the little girl who believes in mermaids deserves a birthday cake that makes the magic completely real.












