Mermaid Ocean Birthday Cake | iCake Melbourne

Price range: $169.00 through $279.00

Mermaid Ocean Birthday Cake | iCake Melbourne

Dive into a magical undersea celebration with our enchanting Mermaid Ocean Birthday Cake. Designed for dreamers and ocean lovers, this showstopping cake from iCake Melbourne brings the mystery and wonder of the deep sea to life with stunning details, whimsical lighting, and pastel colors. Whether you’re planning a birthday party for your little one or a mermaid-themed celebration for someone young at heart, this cake is the perfect centrepiece to make your event truly unforgettable.

A Mermaid Cake Like No Other

Crafted in calming hues of ocean blue and lavender purple, our Mermaid Ocean Birthday Cake evokes the soothing waves of the sea and the sparkle of underwater treasures. Decorated with mermaid tails, shimmering shells, edible pearls, and starfish accents, every element tells a story from a magical underwater kingdom. To take the magic to the next level, this cake features a halo of glowing feather lights, giving it an ethereal, dreamy glow that’s perfect for evening parties or Instagram-worthy moments.

Custom Designs for Your Unique Party

At iCake Melbourne, we understand that each birthday is unique. That’s why our Mermaid Ocean Birthday Cake can be customized to suit your vision. Want to add a birthday message, name, or number? No problem. Prefer pink tones or extra sparkle? Just let us know. You can also choose from our delicious sponge flavors like vanilla, chocolate, strawberry, or taro—each filled with luscious cream and layered to perfection.

This cake is especially popular for:

  • Girl’s birthday parties

  • Mermaid or ocean-themed parties

  • Summer celebrations

  • Baby showers or milestone birthdays

Premium Ingredients, Made Fresh in Melbourne

We pride ourselves on baking all of our cakes fresh in-house using only premium ingredients. The Mermaid Ocean Birthday Cake is not just visually stunning—it’s also incredibly tasty. Our team of skilled cake artists ensures every detail is precisely crafted, from the fondant decorations to the piped buttercream waves. The feather lights are battery-operated and removable for easy presentation and storage.

Convenient Pickup and Delivery

Located in Melbourne, iCake offers convenient cake pickup or delivery options across the city and surrounding suburbs. Let us know your party date and location—we’ll make sure your Mermaid Ocean Birthday Cake arrives looking magical and tasting delicious.


Why Choose iCake Melbourne?

  • Specialised in custom cakes for all themes and ages

  • Freshly baked cakes made from high-quality ingredients

  • Gorgeous hand-decorated fondant and buttercream designs

  • Reliable delivery and warm customer service

  • Experienced in magical themes like mermaid, princess, and fairy-tale cakes

Serving Guide Flavours Guide
Delivery to your doorCheck delivery fees & free-delivery eligibility.
Make it your celebration
  • Chocolate · Vanilla + more choices
  • Confirm pickup / delivery at checkout

Select a cake size to see recommended portions.

Estimates vary with cutting and appetite. Product-specific serving guidance takes priority.
How many portions? View iCake’s serving guide
Approximate portions for standard whole, single-tier cakes
SizeBirthdayChildrenWedding
15cm6–1012–2018–30
18cm8–1416–2824–42
25cm12–1824–3636–54

Children’s portions are about half a birthday portion; wedding portions about one-third. These are cutting estimates, not guaranteed headcounts. Appetite, cake shape and height matter. A product’s own serving guide takes priority. Partial cakes, multiple tiers and special shapes need their own guide.

Choose your cake options first. Messages and party extras are optional unless marked required.

Pickup & delivery — what happens next?

At checkout, choose your pickup date, store and time slot, or confirm delivery availability for your address. All required contact and fulfilment details must be completed before payment. A catalogue listing does not reserve a pickup slot.

  • Additional $10 for a second flavour.

    *Most of the cake has 2 layers of cream in between the chiffon, and you can choose different flavours for each layer of cream.

    *Please be aware on some flavours is not suitable to match together as well as some flavours might not be available depending on the cake design itself.

    iCake will notify you if there are any changes that need to be made to your choices.

    Thank you.

  • Note: Only for cakes with enough space to include the message. $5 Extra

    Additional $15 -  Personalised message card attached to the box

    Candles

    Cooler Bag

    Cutlery

    Birthday Hat

  • *Size

    *Flavour Inside

    Reset options

Your basket is kept. Review fulfilment details and the final total before paying.

Mermaid Ocean Birthday Cake | iCake Melbourne

Dive into a magical undersea celebration with our enchanting Mermaid Ocean Birthday Cake. Designed for dreamers and ocean lovers, this showstopping cake from iCake Melbourne brings the mystery and wonder of the deep sea to life with stunning details, whimsical lighting, and pastel colors. Whether you’re planning a birthday party for your little one or a mermaid-themed celebration for someone young at heart, this cake is the perfect centrepiece to make your event truly unforgettable.

A Mermaid Cake Like No Other

Crafted in calming hues of ocean blue and lavender purple, our Mermaid Ocean Birthday Cake evokes the soothing waves of the sea and the sparkle of underwater treasures. Decorated with mermaid tails, shimmering shells, edible pearls, and starfish accents, every element tells a story from a magical underwater kingdom. To take the magic to the next level, this cake features a halo of glowing feather lights, giving it an ethereal, dreamy glow that’s perfect for evening parties or Instagram-worthy moments.

Custom Designs for Your Unique Party

At iCake Melbourne, we understand that each birthday is unique. That’s why our Mermaid Ocean Birthday Cake can be customized to suit your vision. Want to add a birthday message, name, or number? No problem. Prefer pink tones or extra sparkle? Just let us know. You can also choose from our delicious sponge flavors like vanilla, chocolate, strawberry, or taro—each filled with luscious cream and layered to perfection.

This cake is especially popular for:

  • Girl’s birthday parties

  • Mermaid or ocean-themed parties

  • Summer celebrations

  • Baby showers or milestone birthdays

Premium Ingredients, Made Fresh in Melbourne

We pride ourselves on baking all of our cakes fresh in-house using only premium ingredients. The Mermaid Ocean Birthday Cake is not just visually stunning—it’s also incredibly tasty. Our team of skilled cake artists ensures every detail is precisely crafted, from the fondant decorations to the piped buttercream waves. The feather lights are battery-operated and removable for easy presentation and storage.

Convenient Pickup and Delivery

Located in Melbourne, iCake offers convenient cake pickup or delivery options across the city and surrounding suburbs. Let us know your party date and location—we’ll make sure your Mermaid Ocean Birthday Cake arrives looking magical and tasting delicious.


Why Choose iCake Melbourne?

  • Specialised in custom cakes for all themes and ages

  • Freshly baked cakes made from high-quality ingredients

  • Gorgeous hand-decorated fondant and buttercream designs

  • Reliable delivery and warm customer service

  • Experienced in magical themes like mermaid, princess, and fairy-tale cakes

Melbourne Cake shop

Cake ordering guides

Prefer another language? Read the guide on its own page.

Before you order

Yes, we have ready-to-go cakes available in our stores daily. For customized cakes, availability depends on order volume. We'll do our best to assist you in finding the perfect product.

Yes, we offer cake delivery services within a specific radius of our shop. Delivery charges may apply based on the distance. Please use the delivery calculator on the website or contact us for more details.

If iCake cannot fulfil a confirmed order because the design is not safely or technically achievable, production capacity is full, required materials are unavailable and no suitable alternative is accepted, or for another reason within iCake's control, iCake will cancel the affected order and provide a full refund. If a customer cancels because they changed their mind, supplied incorrect or incomplete information, failed to provide requested information or approval in time, or for another customer-related reason, any refund approved by iCake will be reduced by a 5% cancellation and administration fee. The 5% fee does not apply to any remedy required under the Australian Consumer Law. Please see our Delivery and Refund Policy page for full details.

While we take care with allergens, our facility is not entirely nut-free. Customers with severe nut allergies should exercise caution when ordering.

Please place a customised cake order at least 48 hours before your requested pickup or delivery time, measured in Melbourne local time. Earlier ordering is recommended for complex designs, large orders or special materials. Every customised order remains subject to iCake's production capacity and confirmation. Ready-to-go daily cakes remain subject to current store stock.

View all FAQs · Delivery & refund policy

What Our Customers Say

Excellent4.5★★★★☆ Based on 1112 reviews from review us onTanvy PereiraTanvy Pereira ★★★★★ If you have an upcoming kids party, best to order from iCakes Oakleigh!Personally like vanilla sponge or crepe cakes!They make best birthday cakes!Prisca XiaPrisca Xia ★★★★★ Millies had good customer service and helped with cake selection.Sadie PearceSadie Pearce ★★★★★ Could not recommend iCake enough! The cake was not only absolutely stunning, but its taste and texture was phenomenal! The customer service was also so friendly and welcoming. I bought this cake to celebrate my late sister’s birthday, and it absolutely made my entire day. Thank you for making a bittersweet day a little bit more sweet :)Plus LifePlus Life ★★★★★ Amber was lovely in helping us pick out cakes. The flavours are so unique and we really enjoyed them. Worth a try if you’re in the area!Yvon LYvon L ★★★★★ Thank you Millies for your special care and services! The cake is delicious 🍓🍰🍓David ODavid O ★★★★★ Super delicious cake never disappointed with any flavor that I tryLo recomiendo un montón para comprar tortas de cumpleResponse from the ownerThank you, David! We’re so happy you’ve enjoyed the different cake flavours at iCake Elizabeth Street. ¡Gracias por recomendarnos para los cumpleaños! We look forward to your next visit. js_loader