Jack and Jill bathrooms rank very high on the list of family homes. So much so that once you have one, the prospect of moving to another place without a similar space isn’t worth considering.
These bathroom ideas for Jack and Jill bathrooms help create a shared bathroom in your home where two siblings can cut the time from their morning routine, or to make limited space inside an attic or loft.
With a Jack and Jill bathroom, the best designs are loaded with plenty of bathroom storage ideas, easy to clean, and perfect for sharing. In addition to choosing functional items, you can spray fixtures and fittings to help create the perfect family bathroom — think a double sink unit, non-slip floors, and an easily accessible walk-in shower or bathtub.
Jack and Jill Bathroom Ideas – Everything you need to know about this shared bathroom design
From embracing the bathroom tile you love, to testing the best bathroom color ideas that are too bold elsewhere, it’s the room you can have a little fun with. And if it does not work out, it is worth remembering that with small bathroom ideas it will be easier to remedy any failure in the decor.
So whether you have a clear idea of what you want for your Jack and Jill bathroom, have ideas for something a little different, or just started remodeling your entire bathroom from scratch, we’ve rounded up some expertly designed Jack and Jill bathroom ideas to help you create the perfect shared bathroom for your family.
1. Unite the decor in Jack and Jill’s bathroom

(Image source: Frances Amiand)
When spaces are in the same line of sight, it is important to make connections using materials, colors, and finishes. In this bedroom, an open-plan Jack and Jill bathroom is designed side by side, and the results are beautifully knit. Humbert & Poyet Architects wood paneling, copper-encrusted mirrors, and brass hardware and taps added to help everything flow as one.
2. Make an entrance

(Photo credit: Jose Hevia / Miriam Barrio / Victoria + Albert)
Regardless of Jack and Jill dimensions, swapping interior opening doors for sliding or pocket versions, or no door at all, will ensure every inch of the interior is usable. Install double doors to improve flow and allow “borrowed light” from the bathroom to illuminate adjacent bedrooms. Since privacy is not an issue, doors can be left wide open most of the time.
3. Increase the space

(Image credit: Mark Bolton)
Even when space is tight, it’s possible to create a spacious Jack and Jill bathroom feel.
“This luxury bathroom idea enhances every inch by combining a bathtub and shower, and the cleverly designed double tub features surprisingly small dimensions and ample storage space underneath,” says Clara Ewart, Head of Design at Kitesgrove. ‘High quality marble bathroom ideas with interesting veins always set a luxurious tone; We’ve kept the overall outline light and trimmed it down to make it feel airy.
4. Add a luxury bathroom

(Image credit: Future)
Space permitting, a luxurious bathtub will secure the status of Jack and Jill’s sanctuary. “A bathtub is probably the only space in the house uninterrupted from the outside world, so we always recommend making it as pleasant as possible,” says Louise Lythe, Associate Director, David Collins Studio. “Facing the bathroom to enjoy the outside view can reinforce that feeling of drifting away, freeing up time to fully recharge.”
5. Hide it away

(Image credit: Jeffreys Interiors)
Having a separate toilet in a Jack and Jill bathroom is the ultimate in luxury. While lounging in the bathtub, says Georgina Fraser, design director, Jeffreys Interiors, it’s nice not to have a toilet in your eye line, but even nicer not to watch it being used.
In this Jack and Jill bathroom, slim double doors create privacy without blocking light from the main windows. When the doors are closed, the cabinet is like a cupboard.
6. Combine a Jack and Jill bathroom with your dressing area

(Image credit: Zac and Zac)
Combining a dressing room and a Jack and Jill bathroom can result in a more generous design.
“This open-plan design makes the bathroom feel like an extension of the bedroom, and the richer materials and textures are more inviting and intimate,” says Pierce Quinn, designer, Kitchen Architecture. “Consider higher humidity levels when choosing wardrobe finishes.”
7. Double vanity installed

(Image credit: Future)
Designed as a communal space to brush and brush your teeth, a two-person wash basin has become a must in the family bathroom. Whether planned as part of a renovation or on a wish list when buying a new home, double sinks—especially in the Jack and Jill en suite bathrooms and suites—are a stylish statement.
The advantage is obvious: the ability for two people to access the sink at the same time takes a huge amount of pressure off the master bathroom, especially in a messy family home.
8. Invest in built-in storage

(Image credit: Emma Lewis)
Smart bathroom storage ideas are essential to making a Jack and Jill bathroom work. It has many demands, not only to be a practical and easy-to-use room but also as a quiet place to start your morning routine.
Shared or limited space can be a challenge when it comes to making use of any Jack and Jill bathroom. However, items that need storage, such as bulky towels and numerous toiletries, can also add to a bathroom’s decorative look, so it’s worth thinking about how to show them the best advantage. Although a Jack and Jill bathroom is often considered a purely functional space, that doesn’t mean it can’t be stylish either.
9. Put a non-slip floor into the jack and jill

(Image credit: Future)
Non-slip bathroom floors deserve special attention in a Jack and Jill bathroom. The material must, of course, be very durable, able to withstand frequent splashes of water, resistant to slipping underfoot and easy to clean, especially when used by children.
Vinyl doesn’t always get the best representative when it comes to luxury bathroom design, but the material has countless benefits, many of which make it a great choice for a Jack and Jill bathroom. The quality of this material is improving with the use of new technologies and also provides a wide range of design opportunities to suit a variety of modern bathroom ideas.
10. Make sure you have a good lighting setting

(Photo credit: David Lovati)
When it comes to the best Jack and Jill bathrooms, effective bathroom lighting ideas are an integral design element that should be planned at the start of a project.
Task lighting is generally centered around the vanity. Here, you need bright light to complete the tasks, but consider installing spots or LEDs in vertical rows down the side of the mirrors rather than above, to give more flattering lighting with fewer shadows. In Jack and Jill’s small bathrooms, look at mirrored cabinets with interior lighting as a simple but effective solution.
Put lights on dimmers and separate circuits, says Sally Storey of John Cullen Lighting. “This will allow you to switch between the brighter light needed for cleaning and softer levels for a quieter atmosphere.”
What is a Jack and Jill Bath?
Named after the kids in the popular nursery rhyme, the Jack and Jill bathroom is a full-size bathroom that sits between two bedrooms and is accessed by the two bedrooms.
This type of bathroom has at least two doors, like an en suite bathroom but for two bedrooms instead of just one. When designing the bathroom, you may want to incorporate a third door that opens onto the hallway or landing, but this bedroom is usually designed to be shared between two siblings to save space.
Are Jack and Jill Baths Good?
Jack and Jill bathrooms are an excellent choice for families, and can be tailored to suit individual needs.
When it comes to planning and design, the options are endless for a Jack and Jill bathroom. It is best to include the interior at the initial planning stage as it can be tailored to the needs of your entire family – a great addition when you have guests.