20 Gorgeous Tiny Bathroom Designs with Tubs You’ll Absolutely Adore

One of the smallest rooms in our home has always been the most stubborn—our downstairs bathroom. With three kids, guests in and out, and zero space for luxury, I used to believe a bathtub was completely out of the question.

However, that changed after a visit to my cousin Ava’s city apartment. Her bathroom, not much larger than a closet, had the sweetest little tub nestled into the corner under a skylight. It wasn’t grand, but it felt like a retreat. That night, as I soaked in peppermint-scented bubbles while listening to the rain tap the window, I realized that comfort doesn’t have to come with square footage.

Since then, I’ve been saving images, asking friends, and collecting designs from every corner of the internet. From chic European flats to clever home remodels shared by fellow moms on social media, the creativity in these tiny bath spaces has completely changed the way I see small bathrooms. Let’s dive into this collection of beautiful, soul-soothing tiny bathrooms that prove even the coziest corners of your home deserve a touch of spa magic.

#1. Elegant Corner Tiny Bath Retreat

My friend Sara’s home in Vermont is a snowy haven for half the year. To warm things up, she transformed her small guest bath with a curved soaking tub tucked snugly into the corner. Paired with classic white subway tiles and a transparent glass shower screen, it makes the whole room feel brighter and more open. What I love most is her use of floating wood shelves for plants and a candle or two—so simple, yet it adds a sense of peace.

Tubs like this are perfect if you want to keep the floor feeling spacious. If you’re considering a similar layout, prioritize lighting and opt for natural hues on the walls. Soft whites or warm creams help everything feel a bit roomier.

#2. Bold Navy Tiny Bath Sanctuary

This look came from a remodeling forum I follow, where someone shared their dramatic navy-and-white bathroom redo. It stuck with me! The walls are a moody navy, balanced by crisp white tiles that frame the tub beautifully. A patterned rug brings softness underfoot, and the glass shower keeps it feeling open.

Incorporating deep color in a tiny space may sound risky, but paired with neutral tiles and reflective surfaces, it works. You can use woven baskets and brass details to warm up the space, too. Honestly, this would be perfect for a small guest suite or rental bathroom.

#3. Fresh Mint Tiny Bath Escape

A mom on Instagram turned her laundry closet into a bath nook, and it’s one of the freshest ideas I’ve seen. Pale mint tiles surround a sleek tub that sits beside the washer. It’s charmingly compact, with a speckled terrazzo-style backsplash and an arched mirror above a modern sink.

I love this setup because it blends function with comfort—ideal if you live in an apartment or have multi-use rooms. The mint tone keeps everything airy. Pair this design with white shelves and a few eucalyptus branches to soften the lines.

#4. Lush Green Tiny Bath Haven

One of my Pinterest boards is filled with moody greens, and this bath fits right in. The freestanding tub, topped with a dark forest green ceiling, immediately draws the eye. Add in crisp subway tiles and a touch of gold—like a chic waste bin or brushed hardware—and suddenly it feels very boutique-hotel-meets-cozy-cottage.

What makes this one special is the balance between drama and calm. If you’re craving a nature-inspired space, try matching your towel colors with ceiling tones and let plants frame the windowsill.

#5. Sleek Marble Tiny Bath Retreat

Marble in a small space might feel indulgent, but it’s easier than you think. This design, shared by a couple renovating a tiny lakehouse, uses slim marble slabs to surround the tub. The veining creates movement and gives the room sophistication.

They added soft lighting under a shelf, and a compact floating vanity to keep the floor clear. This setup is great if you’re going for a clean, modern feel but still want some texture. It’s calming, chic, and surprisingly low-maintenance.

#6. Chic Black-and-White Tiny Bath Nook

My neighbor across the street, who always has the best seasonal porch decor, invited me in to see her black-and-white bathroom makeover. I was stunned—a curved tub framed by subway tiles, a bold checkered tile floor, and a stained-glass window that colored the morning light.

She said her inspiration came from old English homes, but she wanted it to feel fresh. And it does. The mix of timeless elements with a few fun twists makes it endlessly inviting.

#7. Romantic Floral Tiny Bath Haven

I stumbled upon this one while looking for wallpaper ideas. The tub sits on a floor covered in blush and sage floral tiles, with matching artwork above. It’s cozy and sweet, but not overdone.

The blue vanity adds just the right contrast, grounding all the softness. If you’re dreaming of a romantic vibe, start with one statement piece—a floral mirror or bold tile—and build from there.

#8. Modern Green Tiny Bath Retreat

Another fabulous find from a small-space Facebook group! This bathroom mixes white wall tiles with a vibrant green feature wall behind the tub. The contrast is energetic without being overwhelming.

I love how they used natural textures—woven baskets, leafy plants, and a geometric rug—to warm it up. The best part? It still feels uncluttered and open. Great option for people who like fresh, modern looks.

#9. Luxurious Mosaic Tiny Bath Haven

This bathroom was part of a design challenge online, and it absolutely stood out. The sunken tub is surrounded by mosaic tiles in soft creams and sand tones. A window above pours in morning light, making the whole space glow.

It’s a brilliant way to add texture and interest without darkening the room. Mosaic patterns can feel personal—like artwork for your walls and floors. It would be a dreamy setup in any serene, spa-style home.

#10. Glamorous Marble Tiny Bath Retreat

This design was featured in a home tour video I saved. The marble is soft pink and gold-veined, wrapping the tub and climbing the walls. A chandelier sparkles above, and plants spill gently from a nearby shelf.

Though dramatic, it doesn’t feel loud—everything is balanced with quiet white trim and soft lighting. This would be perfect if you want your bath to feel like a jewel box, even in a small space.

#11. Playful Alien Tiny Bath Adventure

This idea came from a themed Airbnb I bookmarked last summer. Two small tubs sat side by side, framed with lime green trim and playful alien decals. There were glow-in-the-dark stars on the ceiling and a plush Toy Story rug on the floor. It was wildly creative and instantly made me smile.

While it may not be for everyone, this design is perfect for a kids’ bath or a themed guest room. It proves that personality and function can go hand-in-hand, especially when space is limited.

#12. Stylish Gray Tiny Bath Sanctuary

This sleek and stylish bathroom was shared by a couple renovating their first home on a budget. The floor-to-ceiling gray tiles add a touch of luxury, while the freestanding tub paired with a wall-mounted shower offers double the function.

They softened the space with layered textiles, hanging eucalyptus, and a light wooden shelf. It feels modern but not cold, and very livable—a balance many of us try hard to find.

#13. Serene Blue Mosaic Tiny Bath Escape

I first saw this calming blue design in a coastal cottage blog. The whirlpool-style tub is surrounded by tiny glass mosaic tiles in shades of ocean blue. There’s a matching blue accent wall and seashell decor on floating shelves.

What draws me in is the atmosphere—it whispers of seaside mornings and salt-scented breezes. You don’t need to live near the ocean to bring this kind of calm into your home.

#14. Sleek Stone Tiny Bath Sanctuary

This bath design stood out to me for its texture. The tub is recessed into the floor and surrounded by textured stone tiles in slate and charcoal tones. A backlit mirror adds a soft glow, and the herringbone floor gives movement to the layout.

If you want a bathroom that feels grounded and serene, this approach works wonders. It gives that luxurious, spa-like effect without going over the top.

#15. Cheerful Sunken Tiny Bath Retreat

Shared in a DIY renovation group, this cheerful bath combines a sunken tub with pops of sunny yellow and natural wood. The tub sits just below a large window framed with warm wood blinds, and plants cascade from the sill.

A mustard yellow rug and patterned towels bring in joy. It feels like waking up on a spring morning, even in the middle of winter.

#16. Minimalist Elegant Tiny Bath Haven

This design comes from a Scandinavian-inspired tiny house. The tub is surrounded by smooth white walls and minimal accents, but the clever addition of stair-step lighting gives it depth and sophistication.

There’s a small stool with a linen towel and a single branch in a glass jar—every detail is quiet and intentional. If your heart leans toward simplicity, this bath is a calm retreat.

#17. Cozy Botanical Tiny Bath Escape

My cousin shared this design with me after her farmhouse remodel. A clawfoot tub painted in soft sage sits under a window trimmed with rustic wood. Floating shelves hold lavender, ivy, and a few favorite books.

She swears it’s where she hides from the kids with a mug of tea. The botanical theme and cozy touches make it feel like stepping into a storybook.

#18. Sleek Modern Tiny Bath Escape

This minimalist-modern bath was part of a Tokyo apartment tour. The deep soaking tub is framed by polished concrete walls and a frameless glass divider. It’s clean, unfussy, and beautifully lit by a hidden LED strip along the floor.

They added charm with a wood bath tray and a few playful rubber ducks—proof that even stark design can feel warm with the right personal touches.

#19. Soft Gray Tiny Bath Sanctuary

I saw this design in a vintage home magazine, and it struck a chord. The tub is sunk into a platform tiled in pale gray, with a floral mural behind it and natural linen curtains.

There’s something gentle about the palette—like a foggy morning with a hint of sun. It would be a peaceful escape for anyone who craves softness in their ho

#20. Sophisticated Gray Tiny Bath Retreat

The final bath comes from a follower who messaged me her remodel photos—and I instantly asked permission to share. The design uses soft gray stone with a sunken tub, floral wallpaper on one side, and matte black accents to ground the look.

She added under-step lighting and a vintage rug for contrast. The whole room feels layered and luxurious, despite its compact size.

Final Thoughts

It always amazes me how a little space can hold so much possibility. Every one of these designs reminds me that beauty isn’t measured in square footage—it’s in the details, the light, the intention behind the layout. When you find ways to bring comfort into cramped corners and delight into the daily routine, you’re not just decorating. You’re nurturing something deeper: your sense of home.

I know what it’s like to squeeze a dream into a tight room. But with each photo I saved, each story I heard, and each bath I stood in, I learned to trust in creativity more than space. Whether your bathroom holds a vintage clawfoot or a sunken modern soak, your style can thrive right there beside it. Your tub might be tiny, but the joy it brings? Boundless.

So go ahead. Light the candle. Pour the bath. Make that small room something you look forward to at the end of the day. You deserve that little moment of luxury, and your home deserves that gentle glow of care.