Why Would You Put Onions in the Bathroom?

The sight of an onion nestled among the soaps and shampoos in a bathroom might raise eyebrows. This pungent bulb, typically at home in the kitchen, does indeed have a place in the powder room, and here’s why.

Natural Deodorizer

Onions are natural deodorizers. Their strong scent can neutralize odors, which makes them handy for tackling the less pleasant aromas that can arise in bathrooms. Just as they absorb odors when refrigerated without their skin, they can do the same in a bathroom setting.

Health and Remedies

There’s a slice of folklore that suggests onions can absorb bacteria and viruses, potentially warding off illnesses. While this hasn’t been scientifically proven, it’s a practice some swear by during cold and flu season.

Unexpected Freshness

On the flip side, if you’ve ever chopped onions, you know that fresh onion scent is robust and lasting. It can give a sense of cleanness and intensity that might be surprisingly welcome in a space where freshness is paramount.

Decorative Quirk

Let’s not overlook the aesthetic of the unexpected. A bowl of onions can add a rustic, quirky touch to bathroom decor, sparking conversation and curiosity among guests.


Whether for odor control, health beliefs, or sheer decorative flair, placing onions in the bathroom is a practice as odd as it is intriguing. It’s a multi-sensory experience that’s not just for culinary adventurers but also for those looking to add a unique twist to their home decor.