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Under the Sea Wall Decals

Under the sea wall decals.

  • Made in Melbourne
  • Ships in 48 hrs
  • 30-day money-back

12 products

12 products

Shark wall decals school of six sharks in a styled boys bedroomShark Small Set print sheet and sizes

Shark Fabric Wall Decals

Six sharks, great white to hammerhead

From $99.00

Ocean whale wall decals pod of six whales in a styled kids roomWhale Small Set print sheet and sizes

Ocean Whale Fabric Wall Decals

Six whales, humpbacks and orcas

From $99.00

Ocean animal wall decals octopus stingray turtle seahorses in a styled nurseryOcean animal Feature Wall Pack print sheets and sizes

Ocean Animal Fabric Wall Decals

Nine sea creatures and swaying seagrass

From $99.00

Mermaid wall decals with a whale, castle and seahorse above a cane sideboardHand holding a watercolour mermaid wall decal

Mermaid Fabric Wall Decals

Mermaids, seahorses, a castle and a beluga

From $99.00

Real room

Watch one go up

Peel, place, smooth. It's thick matte fabric, so you can lift a piece and move it while you install. No tools, no painter.

Sea shell wall decals scattered above a kids table and chairsCustomer photo of a child with sea shell decals and a name sign

Sea Shell Fabric Wall Decals

Scallop shells in peach, blush, mint and lilac

From $99.00

Mermaid and seahorse wall decals with fish, shells and bubbles above a pink chest in a girl's bedroomWhat's in the Small Set: mermaid on a seahorse, 4 fish and 19 bubbles on one 64 x 50cm sheetNew

Mermaid & Seahorse Fabric Wall Decals

Mermaids on seahorses, shells and bubbles

From $50.00

Large sea turtle family wall decals, a turtle and two babies swimming above a sage dresser in a nurseryMedium sea turtle family print sheet facing left: turtle 44 × 35cm and two babies 23 × 17cmNew

Sea Turtle Family Fabric Wall Decals

A sea turtle and two babies, turtle 44cm or 57cm wide

From $35.00

“I thought 'removable' meant cheap. I was wrong.”

Thick matte fabric, not vinyl. No sheen, no white border.

Blue sea shell wall decals scattered above a pale blue dresserBlue Sea Shell Small Set: 66 shell decals, each 10cm wide by 8.5cm tall

Blue Sea Shell Fabric Wall Decals

Soft blue scallop shells for a beachy room

From $99.00

Large stingray wall decal swimming above a sage dresser in a nurseryMedium stingray print sheet facing left, 100 × 46cm as hungNew

Stingray Fabric Wall Decals

One stingray, 100cm or 130cm wide

From $45.00

Seagrass, fish and seahorse wall decals: seagrass growing up from the skirting with a school of fish and two seahorses above, beside an oak toy boxMedium Set facing left: the print sheet with 4 seagrass tufts, 3 fish and 2 seahorsesNew

Seagrass, Fish & Seahorse Fabric Wall Decals

4 seagrass tufts, 3 fish and 2 seahorses, about 84cm or 109cm wide

From $58.00

Large crab family wall decals, a crab and two baby crabs, above a sage chest of drawers in a nurseryMedium crab family print sheet facing left, crab 36 × 27cm and two baby crabs 17 × 13cmNew

Crab Family Fabric Wall Decals

One crab and two baby crabs, crab 36cm or 47cm wide

From $26.00

Large octopus wall decal above a sage dresser in a nurseryMedium octopus decal facing left, print sheet with 3 pieces, 90 × 76cm assembledNew

Octopus Fabric Wall Decals

One octopus, 90cm or 117cm wide

From $72.00

4.9 · 881 reviews from Australian families

Customer photo of palm tree decals
“Stunning vibrant colour, realistic and lovely.”
Bec J.
Customer photo of a fairy tree decal
“These wall decals have transformed my little one’s room and made it feel so beautiful and soft!”
Hollie O.
Customer photo of a hot air balloon decal
“My husband and I are very happy with our wall stickers for our baby girl’s bedroom. Very easy to apply.”
Jane N.
Customer photo of koala and gum tree decals
“Beautiful wall decals! Received so many compliments!”
Maria N.
Read all reviews →

Not sure? Ask away.

How do they come off, and will it affect my paint?

It depends on your paint. Our fabric decals are easiest on fresh, clean, non-chalky paint over a proper primer, and come off with gentle heat: warm with a hairdryer and peel slowly, low to the wall. Old, chalky or poorly bonded paint can lift with any adhesive product. That's why every order includes a free test piece — try it on the same wall first. Not for textured walls, raw plaster or chalky surfaces. Renting? Read our renter FAQ.

Wall decal or wall sticker: what's the difference?

Mostly the material. Most wall stickers are shiny vinyl, often printed from a photo of someone else's art. Ours start as watercolours painted by our in-house artist, then we print them on thick matte fabric in Melbourne. No sheen, no white border, no plastic look, so the art reads as paint. Customers tell us their family asks who painted it.

Wall decals or wallpaper for a kids' room?

Decals if you want a feature without covering the whole wall: a tree beside the cot, animals above the bed, an arch behind a reading nook. They go up in an afternoon, and you can add pieces as they grow. Wallpaper if you want pattern edge to edge. We make both, on the same matte fabric. See our wallpaper.

What if I make a mistake putting it up?

Lift the piece and move it while you're installing — the adhesive lets you reposition during the first placement. If it's been up a while, warm it with a hairdryer first. Step-by-step instructions come with every order, and it's genuinely a no-tools job: clean the wall, peel, place, smooth from the centre out.

What surfaces do wall decals stick to?

Smooth, clean, painted interior walls — ideally primer plus two coats of good acrylic. Not textured walls, brick, render, flaky or chalky paint, humid rooms, or paint less than 4 weeks old. Put them up within 3 months of buying.

How fast do you ship?

Most orders leave our Melbourne studio within 48 hours (up to 5 business days during sales). Free standard shipping on orders $150+, Australia-wide.


Under the sea wall decals: whales, sharks and turtles

Ocean animals in soft watercolour

Whales, sharks, octopus, turtles and crabs painted in watercolour and printed on matte fabric, so the ocean looks painted on, not stuck on.

Make a whole ocean wall

Start with a big whale or a shark family, then add smaller sea creatures and bubbles around them. Lift and move pieces while you install.

Shop similar collections: Ocean & Beach Wall Decals  |  Boys' Room Wall Decals  |  Nursery Wall Decals

Ocean wall decals, shipped from Melbourne in 48 hours

Printed and packed in our Broadmeadows warehouse, with a test piece in every order and a 30-day money-back promise.