What Size LED Mirror for a 36-Inch Vanity?
Part of our Mirrors & Lighting guides.
Short answer: for a 36-inch vanity, choose a mirror about 27-34 inches wide. A 36-inch vanity gives you a choice: 28x36 hung vertically for a classic look, or 32x48 hung horizontally if you want the mirror to read wider than it is tall.
Sizing at a glance
| Vanity width | 36 in |
|---|---|
| Ideal mirror width | 27-34 in |
| Bottom of mirror | 5-10 in above faucet / backsplash |
| Mirror center | about 60-65 in from the floor |
| Sinks | one |
Our pick for a 36-inch vanity
The recommended VEVOR size fits this width with balanced margins on each side and includes front + backlit LEDs, anti-fog and three color temperatures.
If you keep a plain mirror
Add a vanity light about three-quarters of the mirror width. For this vanity, a matching VEVOR fixture is the right length.
Before you buy
- Measure the wall between obstacles, not just the vanity.
- Find the electrical box: hardwired mirrors need it behind the mirror area.
- Check that cabinet doors or a medicine cabinet won't collide with the mirror.
Two good options
- 28x36 vertical: leaves about 4 inches of vanity on each side; classic proportion.
- 32x48 horizontal: 48 inches wide is wider than the vanity, which some people like for a bold look; check wall space and side clearances.
If you want margins on both sides, choose the 28x36 or a 32-inch-wide mirror.
Example layout
For a 36-inch vanity with a centered sink, mount a 28x36 vertically with its bottom about 6 inches above the faucet. The mirror's center lands roughly at 63-66 inches, near average eye level.
Junction box position
Many 36-inch vanities have the light box centered above the mirror location. Hardwired LED mirrors often connect from the back near the top; check the wire exit in the manual and make sure the box falls inside the mirror's outline.
Storage
36-inch vanities often have room for a medicine cabinet beside the mirror on a side wall, or an over-toilet cabinet nearby.
Frequently asked questions
Can a mirror be wider than a 36-inch vanity?
It can, but it usually looks top-heavy; a few inches narrower than the vanity on each side looks more balanced.
Vertical or horizontal?
Vertical mirrors suit narrow vanities and low ceilings; horizontal mirrors suit wide vanities and double sinks.
Is 28x36 or 32x48 better for a 36-inch vanity?
28x36 vertical gives margins; 32x48 horizontal gives a bolder look.
How far should the mirror be from the faucet?
Bottom 5-10 inches above the faucet.
Can the mirror be wider than the vanity?
It can, but most designers prefer slightly narrower.
Do I need a separate vanity light?
Not with a front-lit LED mirror.