A medicine cabinet mirror can add useful storage without taking up floor space, which makes it a smart choice for a small bathroom. The right one depends on more than its outer size: check how far it projects from the wall, whether it can be recessed, how the door opens, and whether the shelves fit your daily essentials. These five options cover compact, modern, traditional, and flexible-installation styles.
Table of Contents
Quick Comparison
| Product | Approximate size | Installation | Best for |
|---|---|---|---|
| CHOEZON Wall-Mounted Mirror Cabinet | 17.7 × 23.6 in. | Wall-mounted | Simple white storage with adjustable shelves |
| Venlus 16 × 24 in. Matte Black Cabinet | 16 × 24 in. | Recessed or surface-mounted | A compact cabinet with flexible installation |
| Keonjinn Small Black Cabinet | 14 × 18 in. (title size) | Recessed or surface-mounted | A small bathroom with modern black accents |
| EGHOME Brushed Nickel Arched Cabinet | Check listing for dimensions | Wall-mounted | An arched mirror with a metal frame |
| AGDULL Victorian Arch Cabinet | 16.5 × 24 in. overall | Recessed or surface-mounted | Traditional style and flexible storage |
Our Picks: best medicine cabinet mirror for small bathroom reviews
CHOEZON Wall-Mounted Cabinet: A Practical White Storage Pick
The CHOEZON is a straightforward option if you want enclosed storage above the sink without cutting into the wall. Its white particleboard cabinet has a mirrored door and two adjustable shelves, so you can change the shelf spacing to suit toiletries and taller containers. The door can be set to open from either side, which is helpful when your sink, wall, or light fixture limits the available swing space.
This cabinet is about 17.7 by 23.6 inches, with a listed depth of roughly 5.5 inches. That projection may feel noticeable in a tight room, so measure the clearance around your faucet and vanity lights. The manufacturer advises against mounting it on hollow or plaster walls, making the wall material and mounting support important to check before installation. Some owners appreciate the useful storage and clean white finish, though installation needs careful planning.
Pros
- Two adjustable shelves help organize bathroom essentials.
- Door can be configured for left- or right-side opening.
- Wall-mounted design does not require a recessed wall opening.
Cons
- Projects about 5.5 inches from the wall.
- Particleboard construction may not suit every bathroom style.
- Wall type and mounting support need extra attention.
Verdict: Choose the CHOEZON if you want a simple, adjustable wall cabinet and have enough space for its depth.
Venlus 16 × 24-Inch Cabinet: Flexible Mounting in a Slim Profile
The Venlus cabinet is a good fit for a small bathroom where you want a narrower mirror and the choice of surface or recessed installation. It arrives assembled and includes two adjustable glass shelves. Its aluminum body has an anodized finish, and the matte black exterior adds contrast in a modern bathroom.
The mirror measures 16 inches wide by 24 inches high. For recessed installation, the listed rough opening is 22.9 inches high by 14.9 inches wide and at least 3.3 inches deep. Check those measurements against your wall before ordering; the interior cabinet is smaller than the full mirror. The reversible door opens up to 90 degrees, and its magnetic closure is designed to keep the door shut without a harsh slam. Buyers with small bathrooms have noted that the size can work well, but the wall opening is a key planning step if you want a recessed fit.
Pros
- Can be recessed or surface-mounted.
- Pre-assembled, with two adjustable glass shelves.
- Reversible door and compact 16-inch width.
Cons
- Recessed installation requires a precise wall opening.
- Interior storage area is smaller than the outside dimensions.
- Matte black may not match lighter or traditional fixtures.
Verdict: The Venlus is a strong choice if you want a compact cabinet with both recessed and surface-mount options.
Keonjinn Small Black Cabinet: A Compact Choice for Modern Bathrooms
With a 14-by-18-inch size in its title, the Keonjinn is the smallest option here and may suit a powder room or a narrow wall above a compact sink. Its black beveled frame gives the mirror a more finished look than a plain-edged cabinet. The aluminum construction is intended for bathroom use, and the adjustable, removable shelf helps you make room for items of different heights.
You can install it recessed or surface-mounted, and the door can be set to open in either direction. The listing notes that assembly is required, so plan extra time before installation rather than expecting it to arrive ready to hang. Some owners describe the assembly as manageable with the instructions, while others have found that fit and installation measurements deserve a close check. Confirm the exact rough-opening and overall dimensions on the product page before cutting into a wall.
Pros
- Compact size for a small sink area or powder room.
- Black beveled frame adds a defined decorative accent.
- Offers recessed or surface-mounted installation.
- Adjustable, removable shelf and reversible door.
Cons
- Assembly is required.
- Limited exterior size means less storage than wider cabinets.
- Check installation measurements carefully before making a wall opening.
Verdict: Pick the Keonjinn if saving wall space and adding a black frame matter more than maximizing storage.
EGHOME Brushed Nickel Arch: A Decorative Metal-Framed Option
The EGHOME brings a curved mirror shape and brushed nickel finish to a bathroom that needs a little more character than a plain rectangular cabinet offers. Its metal frame and cabinet create a substantial look, while the two adjustable tempered-glass shelves provide room for everyday toiletries. The cabinet arrives mostly assembled; you only need to place the shelves inside.
Its magnetic door keeps the front visually clean, and the wall-mounted setup may work well when you want to replace an existing cabinet without a larger remodel. Owners have described the unit as solid and noted that setting the shelves in place is simple. The available product details do not provide clear overall dimensions, so measure the intended wall area and confirm the cabinet size on the listing before buying. The listed mounting type is wall mount, so do not assume it can be recessed without checking first.
Pros
- Arched shape and brushed nickel frame add visual interest.
- Two adjustable tempered-glass shelves.
- Mostly assembled, with a magnetic door.
Cons
- Product details provided here do not specify its overall dimensions.
- Listed as wall-mounted, so recessed fit should be confirmed separately.
- Two shelves may offer less flexibility than a cabinet with more shelf positions.
Verdict: Choose the EGHOME if its arched metal look suits your bathroom and its verified dimensions fit your wall.
AGDULL Victorian Arch: Traditional Style with Recessed or Surface Mounting
The AGDULL combines an arched mirror with a Victorian-inspired look, making it a fit for bathrooms with traditional or vintage details. Its overall mirror size is 16.5 inches wide by 24 inches high. Behind it is an engineered-wood cabinet with two adjustable tempered-glass shelves, giving you flexible space for toiletries, cosmetics, or small medicine containers.
You can surface-mount it or recess it for a more built-in appearance. The cabinet comes assembled, but recessed installation needs careful measuring: the cabinet box is listed as 15.2 inches wide, 19.6 inches high, and 4 inches deep. The door is described as right-swing, so check that it will clear nearby walls, lights, and fixtures. Its overall dimensions are larger than the cabinet box, so measure both the wall area and the opening before choosing a mounting method.
Pros
- Distinctive arched mirror with a traditional style.
- Two adjustable tempered-glass shelves.
- Can be surface-mounted or recessed.
- Arrives assembled.
Cons
- Right-swing door may not suit every bathroom layout.
- Traditional styling may not match a modern, minimalist room.
- Recessed installation requires checking the cabinet box dimensions.
Verdict: The AGDULL is a good pick if you want an arched traditional mirror and have room for its right-swing door.
How to Choose a Medicine Cabinet Mirror for a Small Bathroom
Measure the Wall, Sink, and Cabinet Depth
Start by measuring the available wall width and height above your sink. Then check how far a surface-mounted cabinet will project into the room. A cabinet that fits between the walls can still feel crowded if it sits too close to your face or blocks a light fixture. Include the faucet, backsplash, and vanity lights in your measurements, and leave enough clearance for the door to open.
Choose Between Recessed and Surface-Mounted Installation
A surface-mounted cabinet is usually easier to plan because it attaches to the wall without a large opening. The trade-off is that it sticks out farther. A recessed model sits partly inside the wall and can free up some space, but it needs a suitable wall cavity and accurate rough-opening measurements. Before cutting, confirm what is inside the wall and make sure the listed opening dimensions match your space.
Check Door Swing and Hardware Clearance
Look at which side the door opens from and how far it swings. A reversible door gives you more choice, while a fixed right- or left-swing door may limit placement. Consider nearby walls, shower enclosures, faucets, towel bars, and vanity lights. If the cabinet sits over a sink, make sure the open door will not interfere with how you use the room.
Match Shelf Space to What You Store
Think about the items you plan to keep inside, such as toothbrushes, skincare bottles, medicines, and grooming tools. Adjustable shelves make it easier to fit taller containers, while removable shelves can create a more open compartment. Measure your tallest everyday items and compare them with the cabinet’s usable interior space, not just its outside dimensions.
Consider Materials and Bathroom Moisture
Bathrooms can stay humid, so look for materials and finishes suited to that environment. Aluminum and metal cabinets are often selected for a moisture-resistant build, while engineered wood can offer a familiar furniture-style look. Regardless of material, use the cabinet as directed, keep the room ventilated, and wipe away standing moisture to help maintain its finish.
Plan for the Weight and Wall Type
A medicine cabinet needs secure support, especially when it holds glass shelves and daily essentials. Check the product weight and the mounting instructions, then use hardware suited to your wall type. For hollow walls, plaster, or an uncertain mounting surface, consult the manufacturer’s guidance or a qualified installer rather than relying on unsuitable fasteners.
Frequently Asked Questions
Is a recessed medicine cabinet better for a small bathroom?
It can help keep the cabinet from projecting into the room, but it is not automatically the best choice. Recessed installation requires enough wall depth and a suitable cavity. If the wall cannot support an opening, a slim surface-mounted model may be the simpler option.
How do I know what size medicine cabinet will fit above my sink?
Measure the available wall width and height, then check the cabinet’s full exterior dimensions. Also measure its depth and the door’s swing area. Leave enough room around nearby lights, walls, faucets, and other fixtures.
Should a medicine cabinet be the same width as the vanity?
It does not have to be, but a cabinet close to or narrower than the vanity width often looks balanced. In a tight bathroom, the available wall space and clearance around the door matter more than matching the vanity exactly.
Can I install a medicine cabinet on drywall?
It depends on the cabinet, the wall structure, and the mounting instructions. A loaded cabinet needs solid support, so mounting to an appropriate stud or using hardware rated for your wall type is important. Follow the manufacturer’s directions, and get help if you are unsure about the wall.
How many shelves do I need?
Two adjustable shelves are enough for many daily essentials, but the right number depends on what you store. If you have tall bottles or want separate spaces for different people, check the shelf spacing and whether shelves can be moved or removed.
What should I check before buying a recessed model?
Compare the required rough-opening width, height, and depth with the space inside your wall. Also check for pipes, wiring, studs, and other obstacles. Do not cut an opening until you have confirmed the measurements and that the location is suitable.
Conclusion
For a compact bathroom, prioritize accurate measurements, a door swing that suits your layout, and shelves that fit your daily essentials. The Venlus offers flexible mounting in a narrow profile, while the Keonjinn is the smallest listed option. If style is your main concern, the EGHOME and AGDULL bring distinctive arched designs. Check each product’s current dimensions and installation details before choosing.
