When working with a small bathroom, making every inch count is essential. As someone who has navigated the challenge of limited space, I understand how crucial it is to find storage solutions that not only make your bathroom more functional but also maintain its aesthetic appeal. Over the years, I’ve discovered a variety of clever storage hacks that have transformed my bathroom into a more organized and efficient space.

Here are 25 of the best bathroom storage hacks that are easy to implement, practical, and will make a noticeable difference in how your bathroom functions.

1. Floating Shelves Above the Toilet

Source @allisajacobs

One of the most effective ways to maximize vertical space in a small bathroom is by adding floating shelves above the toilet. This area, often left unused, is perfect for storing extra toilet paper, hand towels, or even decorative items like candles or plants. The beauty of floating shelves lies in their minimalist design; they keep the space open and airy while still providing much-needed storage. I’ve found that the addition of a couple of sleek, well-placed shelves can make a dramatic difference in reducing clutter and making the space feel larger.

2. Over-the-Door Storage Solutions

Source @organizedmarie

If you’re struggling with cabinet space, over-the-door organizers can be a game-changer. These organizers are perfect for storing toiletries, cleaning supplies, or even extra towels. The key is to select a slim, durable design that doesn’t overcrowd the door. Over-the-door solutions make items easily accessible while keeping them out of sight and free from taking up precious counter or cabinet space. In my experience, this is one of the most practical ways to make the most out of unused areas.

3. Storage Behind Mirrors

Source @refined_renovations

Adding a medicine cabinet or mirrored storage behind your mirror is a fantastic way to keep everyday essentials close at hand without sacrificing space. I’ve installed this in my own bathroom, and it’s one of the most efficient storage solutions I’ve found. Not only does it keep my skincare products organized and out of sight, but it also maintains a clean, modern aesthetic. This is an ideal solution for anyone looking to store frequently used items but without cluttering the countertop.

4. Pull-Out Drawers Under the Sink

Source @well_arranged_home

The area beneath the sink is often a chaotic catch-all for bathroom essentials. Installing pull-out drawers in this space can dramatically increase storage capacity and improve organization. These drawers allow you to categorize and store items neatly, eliminating the need to rummage through cluttered cabinets. I’ve found that by utilizing this space effectively, I can store cleaning supplies, toiletries, and even extra towels without sacrificing a clean, organized look.

5. Use Vertical Space with Tall Cabinets

Source @robern

In a small bathroom, it’s essential to utilize every bit of vertical space. Tall cabinets are an excellent way to store items like towels, toiletries, and even cleaning products. I added a tall cabinet next to my shower, which allowed me to keep everything organized and off the floor, while still maintaining an open, spacious feel. This type of storage solution is perfect for bathrooms where floor space is limited, but height can be maximized.

6. Basket Storage in Cabinet Drawers

Source @ellisandhale

To keep smaller items organized, I use baskets inside my cabinet drawers. From makeup to razors and soaps, baskets help categorize everything and prevent drawers from becoming disorganized. It’s a simple yet effective way to quickly access what you need without digging through a jumbled mess. This technique is particularly helpful for keeping smaller items from getting lost or creating unnecessary clutter.

7. Utilize the Space Above the Toilet Tank

Source @_everything_elegant_ke

The space above your toilet tank is often overlooked, but it’s a great place to add a slim shelf or cabinet. I installed a small shelf above mine to store extra toiletries such as soap, toothpaste, and even a guest towel. This hack has helped free up valuable storage in my cabinets while still keeping essentials within easy reach. It’s a subtle yet effective way to maximize storage in an area most people would typically ignore.

8. Shower Caddy with Hooks

Source @posh.abodes

A shower caddy with hooks is a brilliant way to organize your shower products and prevent items from cluttering the bathroom floor or shelves. I opted for a metal caddy with several hooks, which I use to hang razors, loofahs, and shower caps. This solution keeps everything in one place and reduces the likelihood of products being scattered all over. Plus, the right shower caddy can add a bit of industrial style to your bathroom while still serving a functional purpose.

9. Corner Shelves for Toiletries

Source @ladyzee_premium_store

Corners are often underutilized spaces in any bathroom. Installing corner shelves is a simple yet effective way to create additional storage for toiletries. These shelves fit neatly into the corner without protruding too far into the room, making them perfect for small bathrooms. I’ve used them to store bottles, lotions, and other essential items, and they’ve helped me keep everything organized without taking up precious floor space.

10. Towel Hooks on the Door

Source @

Towel hooks on the inside of your bathroom door are an excellent way to save space while keeping your towels easily accessible. I use mine to hang hand towels, but you could also use hooks for robes, bags, or even additional bathroom accessories. This solution doesn’t take up any shelf or rack space, making it perfect for bathrooms where every inch counts.

11. Wall-Mounted Hairdryer Holder

Source @at.home.with.hilary

A wall-mounted hairdryer holder is an excellent way to keep your bathroom countertop free of clutter while keeping your hairdryer within easy reach. I mounted mine near the bathroom mirror, which not only keeps it out of the way but also makes it quick and convenient to access when needed. This is particularly useful for anyone who struggles with countertop space but still needs to store essential appliances.

12. Install a Towel Ladder

Source @vitahomeartdesign

A towel ladder can serve as both a stylish and functional addition to your bathroom. I’ve added one to my space, and it not only serves as a convenient way to hang towels but also adds a touch of decor. The beauty of a towel ladder is that it allows you to store towels in a vertical position, freeing up space for other items while maintaining a modern, aesthetic look.

13. Under-Sink Drawer Organizers

Source @amandaneeter

To avoid the chaos that often builds up in the cabinet under the sink, I use drawer organizers to separate different bathroom items. These organizers help keep cleaning supplies, sponges, and extra toiletries neatly arranged. This approach saves time when searching for specific products and ensures that your under-sink area stays organized and functional.

14. Narrow Shelving Units

Source @vitahomeartdesign

For particularly tight spaces, narrow shelving units are an ideal solution. They can fit into small gaps and corners, offering a surprising amount of storage without overwhelming the room. I’ve used narrow units to store cleaning products, display small plants, and even hold extra towels. These units provide a way to organize while still allowing the room to feel open and spacious.

15. Declutter and Keep Only What You Use

Source @thebudgetinghaven

One of the most impactful storage solutions is simply decluttering. Regularly assess your bathroom items and donate or discard anything you don’t use or need. I’ve found that cutting down on unnecessary products makes it much easier to maintain an organized and functional space. It’s a mindset shift that helps free up space and ensures everything in your bathroom has a purpose.

16. Add a Stool with Storage

Source @ourhutleyhome

A small stool is an often-overlooked storage solution. Not only does it provide a convenient seating option, but it can also double as a storage unit for extra toiletries or rolled-up towels. I use mine for storing smaller items and even as a place to sit while getting ready. It’s a versatile and space-saving piece of furniture that works well in small bathrooms.

17. Compact Toilet Paper Storage

Source @nomadmicrohomes

Toilet paper is a bathroom necessity, but it can take up valuable storage space. I found a small, freestanding unit that sits next to the toilet, providing a designated place for extra rolls without taking up valuable shelf or cabinet space. It’s a simple, efficient solution that keeps your bathroom neat and organized without adding clutter.

18. Stackable Storage Bins

Source @modernquests

Stackable storage bins are perfect for organizing items like bath salts, extra shampoo bottles, and other bathroom essentials. These bins are easy to access and can be stacked to create additional storage when needed. I love the versatility of stackable bins, as they can be used in cabinets or on shelves and help keep everything neat and organized.

19. Install a Slim, Vertical Shelf

Source @homesbydaintyzuma

When cabinet space is scarce, a slim, vertical shelf can fit almost anywhere in the bathroom. I installed one next to my vanity to hold lotions, facial tissues, and perfumes. This simple addition provides ample storage while taking up minimal space, making it perfect for tight areas where every inch counts.

20. Magnetic Storage for Small Items

Source @boxx_hardware

Magnetic storage is a clever way to store small metallic items like tweezers, scissors, or nail clippers. I mounted a magnetic strip on the back of my bathroom door to keep these items organized and within easy reach. This is an efficient way to free up counter space and ensure that small, easy-to-lose items are always in their designated spot.

21. DIY Pipe Towel Rack

Source @copperbathsouthafrica

For a unique and functional storage solution, I built a towel rack using pipes and wood. This DIY project not only added a personal touch to my bathroom but also provided additional towel storage in a compact, stylish way. It’s a simple project that can be completed in a weekend, and it helps maximize wall space while adding character to your bathroom.

22. Utilize High Storage Spaces

Source @blueashbuilding

Installing shelves or cabinets above the bathroom door is an often overlooked storage opportunity. This high storage area is perfect for items you don’t need on a daily basis, such as extra towels, seasonal products, or backup toiletries. It’s a smart way to take advantage of unused space while keeping everyday essentials within easy reach.

23. Declutter Your Countertops

Source @kingstonbrass

A clutter-free countertop is one of the easiest ways to make a small bathroom feel more spacious. I store my daily-use items in drawers or cabinets and only leave out what I need for the moment. This simple habit makes cleaning up easier and helps maintain an organized look.

24. Use Clear Storage Containers

Source @beeandpeacockorganizing

Clear storage containers are invaluable for organizing bathroom essentials. I use them for cotton pads, toothbrushes, and other small items. The best part about clear containers is that they allow you to quickly identify what’s inside, saving you time when you’re in a rush and looking for a specific item.

25. Compact Shower Caddy

Source @thesouvenirwhisperer_

In the shower, a compact, hanging caddy can do wonders for keeping products organized and accessible. Instead of letting shower items pile up on the floor, a caddy can keep everything neatly in place. This storage solution is particularly effective in maximizing shower space, ensuring that bottles and accessories are within easy reach but never in the way.