Take bath time to new heights with these kids’ bathroom design ideas. No child should ever have a bathroom that doesn’t feel joyful, colorful, and lovely just for them.
From modern and classic themes to fun and whimsical storage solutions, transform your home into something spectacular that’s not just functional but fun. Soon, you’ll check out designs that will make your little one’s bathroom the coolest room in the house.
1. Under-the-Sea Theme

Dive into a sea-inspired bathroom bursting with aquatic magic. Walls painted deep blue, with decals of fish and dolphins swimming, create an underwater realm. Add seashell soap dishes, fish-shaped mirrors, and starfish towel hooks to build an oceanic feel. Bathing suddenly feels like a dive into the coral reefs, where every splash counts.
2. Jungle Adventure

Let the kids swing into an adventurous jungle-themed bathroom. Think leafy wallpapers, monkey decals dangling above the bathtub, and a giraffe toothbrush holder. The sink could rest upon a bamboo-style base, while animal-shaped mats add a fun twist. It’s a space that makes toothbrushing feel wild and wonderful.
3. Outer Space Odyssey

Launch little explorers into an intergalactic journey with a space-themed bathroom. Dark walls with glow-in-the-dark star stickers turn the bathroom into a starlit galaxy. Add a rocket ship shower curtain, alien-shaped soap dispensers, and astronaut towel hooks. Each trip to the sink becomes a blast-off moment.
4. Color Splash Craze

Sometimes, the color itself becomes the design. Create a vibrant splash with walls in multiple bright shades – reds, yellows, and blues. Mixed tiles, multi-hued accessories, and colorful cabinets add to the excitement. It’s like stepping into a rainbow, where every detail shouts fun.
5. Dinosaur Kingdom

Bring back the roars and stomps of the prehistoric era. Dinosaur-shaped wall hooks and towels covered in T-rex prints fit right into this ancient world. Walls might feature tropical plants. The bathroom transforms into a land where young paleontologists reign supreme.
6. Enchanted Fairy Lagoon

Turn a kids’ bathroom into a whimsical fairy lagoon with enchanting details. Think iridescent pastel tiles resembling water lilies, softly glowing mushroom-shaped lights, and a shower curtain adorned with delicate dragonfly patterns. A toadstool-shaped soap dish and floral towel hooks complete the magical woodland scene. It’s a place where fairy dust and dew drops create a realm of wonder.
7. Superhero Hideout

For kids who dream of being superheroes, transform the bathroom into their secret lair. Dark walls with bright comic book decals, like POW! and BAM!, make an impact. Install a mask-shaped mirror and themed shower curtain. Even adding a cape-themed towel can help them imagine themselves saving the day.
8. Princess Castle

Create a royal escape for little princesses. Pink or pastel walls pair beautifully with castle decals and glittery details. Ornate towel rings shaped like crowns and a chandelier hanging over the bathtub evoke an enchanting palace. Every moment here feels worthy of royalty.
9. Safari Fun

Turn bath time into a safari adventure with animal prints and wild elements. Leopard-print shower curtains, lion-shaped soap dispensers, and zebra rugs deliver untamed energy. With palm tree wallpaper, kids may feel like they’ve traveled to the savannah.
10. Pirate Ship Haven

Ahoy, young pirates! Set sail in a bathroom that looks like a ship’s cabin. Add nautical stripes, a ship wheel mirror, and treasure chest storage boxes. The sink could even have a porthole backdrop. It’s a space for adventurous souls who dream of the open seas.
11. Rainforest Splash

Green tiles, leafy patterns, and nature-themed accessories bring a rainforest bathroom alive. Waterfall-style showerheads and frog-shaped rugs make it extra fun. It’s perfect for kids who love nature, adventure, and getting a little wild.
12. Fairy Garden Retreat

Let enchantment unfold in a bathroom blooming with magical details. Floral wallpaper, butterfly decals, and fairy-shaped nightlights create an otherworldly atmosphere. Kids can almost imagine fairies dancing in the bubbles. Every bath feels like stepping into a magical storybook.
13. Beachy Breeze

Capture that relaxed seaside feeling right inside the bathroom. Sand-colored tiles, driftwood accents, and wall wave patterns evoke coastal vibes. Shell-shaped soap dishes and ocean-themed towels bring beach life indoors, making it feel like summer every day.
14. Sports Central

For active kiddos, a sports-themed bathroom hits the mark. Basketball-shaped lights, a football towel rack, or a soccer ball shower curtain bring their favorite games indoors. The design inspires young athletes to score points even when brushing their teeth.
15. Circus Spectacular

Step right up! Create a circus-themed bathroom full of vibrant patterns and playful touches. Striped wallpaper, clown mirror frames, and acrobatic decals evoke that big-top energy. It’s a place where kids can enjoy the whimsical side of bath time.
16. Farmyard Fun

Little animal lovers will feel at home in a farm-themed bathroom. Add barn-style accents, farm animal wall stickers, and a checkered shower curtain. Decorate with haystack storage bins or chicken-shaped soap holders to complete the countryside feel.
17. Transportation Station

Planes, trains, and automobiles come to life in a transportation-themed bathroom. Road signs such as wall decor, car-shaped towel hooks, and plane decals overhead set the scene. It’s a fun way to keep young speedsters excited about bath time.
18. Rainy Day Delight

Bright umbrellas, raindrop decals, and cloud-shaped mirrors make the bathroom come alive. Add a shower curtain patterned with colorful rain boots or rainbow tile flooring. It’s a delightful space that turns rainy days into pure joy.
19. Woodland Escape

Transform the bathroom into a woodland wonderland with earthy colors and forest creature accents. Owl towels, tree-shaped shelving, and pinecone soap dispensers evoke a natural feel. Kids might just imagine they’re bathing beneath the trees.
20. Outer World Candyland

Picture a bathroom decorated with candy cane hooks, jellybean tiles, and peppermint soap. Every detail creates a sugary sweet scene. Perfect for a playful, candy-themed atmosphere where fun never melts.
21. Starry Night Retreat

Fill the space with constellations and glowing star stickers to inspire curiosity. Midnight blue walls, with shooting star decals, create a dreamy atmosphere. Imagine starlit bath times where every splash lights up the sky.
22. Aquatic Playground

Combine poolside fun with bathtime excitement. Water-themed details like blue wave tiles, beach balls, and playful dolphin decorations make splashing around even more entertaining. The bathroom turns into a mini water park for kids.
23. Art Studio Bathroom

Let creativity bloom in a bathroom with splatter-paint walls and colorful decor. Include chalkboard surfaces, where kids can draw while they brush their teeth. It’s an artistic space that encourages self-expression.
Conclusion:
These kids’ bathroom design ideas prove that bath time can go beyond the ordinary. Mixing fun themes with creative elements brings bathrooms to life, transforming routine moments into playful adventures. So pick a theme, splash in some personality, and craft a bathroom that kids will truly love.