You generally don’t think about wall decor when planning a bathroom. You’re probably more focused on designing the ideal layout—one that accommodates your ideal soaking tub next to an enormous steam shower—and outfitting the area with ample cupboards to house your skincare essentials.
The idea is that, while it may not always be the primary consideration in a room that prioritizes functionality, such as a bathroom, décor still has significance. Ultimately, it’s the little things that will make your bathroom shine—the ornate hardware, the artwork, or the striking wallpaper. So, how would one go about modernizing this functional area? All right, simply heed the advice of the experts in design. Here are some stunning bathroom wall décor ideas that are guaranteed to inspire you to create something similar in your own room.
Hang a Playful Wallpaper

Wallpaper can make a significant impact with minimal effort, especially in a small powder room where its effect is magnified. Opting for a striking floor-to-ceiling pattern, like the shibori-inspired design chosen by Margaret Donaldson Interiors, can create a dazzling focal point. This design contrasts beautifully with the sleek lines and natural textures of the vanity, enhancing the overall aesthetic.
Choose Playful Accessories

In compact bathrooms, there’s often limited space for extensive wall decor. Thus, the accessories you select can become key visual elements. Designer Whitney McNell of McNell Interiors used a fun yet functional towel rack, toilet paper holder, and towel hook that perfectly complement the room’s contrasting trim, adding both charm and practicality.
Add Decorative Wainscoting

Modern homes lacking distinctive architectural details can benefit greatly from wall treatments like wainscoting. This approach adds dimension and character to a bathroom, as seen in Drew Michael Scott’s sunny space. Here, rich green board and batten details ascend three-quarters of the wall, creating an elegant atmosphere that elevates the space beyond a standard “water closet.”
Choose Standout Storage

Bathrooms require storage, but it doesn’t have to be just functional—it can be stylish too. Designer Meta Coleman exemplifies this with a vintage-inspired bathroom that features a custom wall-mounted cabinet. Placed in a less-utilized corner, this cabinet not only offers valuable storage but also serves as a decorative element.
Hang Some Plants

Bathrooms can be a surprising yet effective place for your plant collection. The steam and humidity can be beneficial for plants, while they add vibrancy to your space. The team at Margaret Donaldson Interiors chose a modern approach with geometric black planters for ferns and vines, creating a lively and fresh look.
Carry Your Tile Up the Wall

Tile is a traditional choice for bathrooms, typically used in showers or behind bathtubs. However, extending it around the room and up the wall can make a significant impact. Hearth Home Interiors demonstrated this with neutral handmade tiles that add a subtle texture and a refined diamond pattern to the room’s perimeter.
Pair Design With Storage

For an appealing combination of custom design and practical storage, consider a concept like the one by Jessica Windle. By integrating a beadboard wall detail with a shallow ledge and shaker pegs, she created a multifunctional space that serves as both decorative and practical storage for art and towels.
Lean Into a Maximalist Ethos

Small bathrooms are ideal for bold design choices. Embrace a maximalist approach by combining vibrant elements. Designer Katie Rosenfeld achieved this by pairing graphic wallpaper, distinctive portrait paintings, and a gilded mirror, turning the space into a glamorous and visually impactful jewel box.
Pop on Some Planking

If you prefer a more subtle approach to bathroom decor, horizontal shiplap paneling could be a great choice. When painted in a soft color, such as the mint used by Margaret Donaldson Interiors, it offers a refined and understated style that enhances the space without overwhelming it.
Hang Your Tile In a Funky Pattern

Using tile as a wall decor idea can add a unique touch to your bathroom. Instead of standard white subway tiles, consider bold colors or quirky patterns. Hearth Home Interiors showcases how such tile designs can introduce visual interest and charm, making even essential elements like showers and tubs stand out beautifully.