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How High Should a Medicine Cabinet Be? Above the Vanity, the Toilet, and the Light
There is no single correct height. There is a method: start from eye level, then check four clearances.
Short answer: set the height from the users rather than from a standard figure — the mirror should centre roughly on eye level for the people who use the room. Then check four clearances: the vanity or basin below, the light above, the door swing, and the top shelf's reach.
Start from eye level, not from the floor
A cabinet hung to a fixed dimension works for whoever happens to match that dimension. Starting from the users is more reliable: the mirror should sit so the reflection centres near eye level for the people using the room daily.
In a household with a large height difference between users, the workable compromise is a taller mirror rather than a height split — a longer glass covers both without asking either person to stoop or stretch.
The four clearances to check
| Clearance | What it protects |
|---|---|
| Above the vanity or basin | Room for taps, and space so splashes do not reach the cabinet's bottom edge |
| Below the light | Enough gap that the fitting does not shadow the mirror or foul the door |
| Door swing | Doors must open fully without hitting the light, a shelf or a return wall |
| Top shelf reach | The highest shelf should be reachable by the shortest regular user |
The last one is the one that gets skipped. A cabinet hung high enough to clear everything below it can put the top shelf out of reach, which quietly turns it into dead storage.
Above a toilet
Cabinets are sometimes fitted above a toilet where wall space is tight. Two practical points: leave enough height that the door does not swing into the head of someone seated, and remember that anything on an open shelf above a toilet is in the splash path when the lid is left up.
Where there is a choice, a mirror cabinet works better above a basin and plain shelving works better above a toilet.
Where a lit cabinet changes the answer
A lit cabinet is providing task light, so its height interacts with the room lighting rather than just with the vanity. Hung too high, it lights the top of the head instead of the face; hung at eye level, it does what it is for.
If the room already has a separate light above the mirror position, the two will compete. Usually the better outcome is to lose one of them rather than run both. Our double-door surface-mount LED cabinet with 3-CCT dimming is designed to be the task light in that position.
Accessible bathrooms are a separate rule
Where the bathroom is designed for accessible use, mirror height is governed by the applicable accessibility standard rather than by user preference, and reach ranges apply to the cabinet contents as well as the mirror. That is a code question, not a comfort question, and it should be checked against the standard for the project's jurisdiction.
Specifying
Send the vanity height, the ceiling height, the light position and who uses the room. We will suggest a mounting height with the cabinet. The range sits in specialty mirrors and we come back within 24 hours.