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If you're looking for a theme for your baby's nursery, why not consider an under-the-sea theme? From playful sea creatures to serene ocean colors, an under-the-sea nursery can create a calming and imaginative environment for your little one. Here are 21 spectacular under-the-sea nursery ideas to inspire you.
There are several reasons why an under-the-sea nursery can be a popular choice for parents. The ocean theme can be calming and soothing for both babies and parents. The blue and green color palette creates a peaceful and serene environment that can help promote relaxation and sleep.
The under the sea theme is gender-neutral and can work for both boys and girls. This can be especially appealing for parents who want to create a nursery that is not too gender-specific. Lastly, the ocean theme offers a lot of creative possibilities for decorating the nursery. From sea creatures and mermaids to boats and anchors, there are plenty of options to choose from that can make the nursery unique and personalized.

Below, take a look at our collection of beautiful under-the-sea nursery ideas.
Ocean Blue Walls

Painting the walls a soothing shade of blue is a great way to create a serene ocean vibe in any room. Blue is often associated with calmness, tranquility, and relaxation, making it the perfect choice for a peaceful and soothing atmosphere. A light blue or seafoam green shade can help to create the feeling of the ocean while also providing a refreshing and rejuvenating atmosphere.
Underwater Murals

One way to make the under-the-sea theme come alive is by adding a mural of underwater scenes to the walls. A mural can create a stunning focal point in the nursery and transport your baby to an underwater world full of colorful fish, sea turtles, coral reefs, and more.
Seashell Decor

When decorating an under-the-sea nursery, a mobile featuring fish, shells, and other ocean-themed items can be a great addition to the room. A nursery mobile can provide visual stimulation for your baby while adding to the room's decor. Look for a mobile that features a variety of colors, textures, and shapes, as this can help to keep your baby engaged and entertained.
UNDER THE SEA GARLAND

Incorporating a garland with under-the-sea elements can be a great way to add color and whimsy to a baby's nursery. Hang a nursery garland featuring ocean-themed items such as fish, shells, starfish, and seaweed along the walls or above the crib.
MERMAIDS

Adding mermaid nursery artwork or plushies can be a unique and playful way to enhance the under the sea theme in a nursery. Mermaids are a popular and beloved symbol of the ocean, and can add a touch of whimsy and magic to the room.
BLUE AND WHITE

When decorating a nursery with an under-the-sea theme, a blue-and-white color palette can be a great choice. Blue is often associated with the ocean and can help to create a calming and soothing atmosphere in the room. White can help balance out the blue and create a clean and fresh look.
TOUCH OF PINK

While blue and white are the traditional colors associated with an under-the-sea nursery, adding a touch of pink can be a lovely way to bring warmth and femininity to the room. Pink can be used as an accent color, such as in throw pillows, blankets, or curtains, to add a pop of color to a mostly blue and white room. It can also be incorporated as a complementary color to create a more vibrant and playful atmosphere. When incorporating pink into an under-the-sea nursery design, consider using shades that are soft and muted, such as blush or rose, to create a subtle and soothing effect.
BEACHY TEXTURES

Using beachy textures, such as woven baskets or light fixtures, can be a great way to add depth and interest to the decor in an under-the-sea theme nursery design. These textures can help create a more natural and organic feel in the room and add warmth and coziness.
BEACHY WOOD ACCENTS

Using beachy wood accents, such as a driftwood surfboard or a wooden whale decor piece, can be a great way to add a natural and rustic feel to the decor in an under-the-sea theme nursery. These accents can help create a sense of nostalgia and adventure while adding a touch of whimsy and playfulness. A driftwood surfboard can be hung on the wall as a statement piece, while a wooden whale decor piece can be placed on a shelf or dresser as a charming accessory.
under-the-sea NURSERY IDEAS FROM OUR NURSERY LOOKBOOK
Have you had a moment to look at our Nursery Lookbook yet? We have hundreds of nursery ideas to help you easily create the look in your home. We've curated some of our favorite under-the-sea nursery ideas from the Nursery Lookbook below, but you are welcome to check out all the designs here.











Last Updated on May 18, 2023 by Tira Attygalla
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