My Traditional Bedroom in Japan Featured One Clever Hidden Feng Shui Feature That Experts Recommend for Better Sleep

A sage green room with Japanese futon sofa with cushions, tray with teapot and cups, and a wooden stool with books. The tiles are pale terracotta, with a large houseplant to the right.

One of the fundamental rules of Feng Shui, when it comes to the bedroom space, is a distinct lack of mirrors. The reasoning is simple – a mirror reflecting your bedspace can drain your energy, and invite unwanted energy into your bedroom.

That's why, when recently staying in a ryokan, or traditional inn, in Japan, I was intrigued to see a particularly clever Feng Shui feature: The full-length mirror was hidden behind a dedicated door, easily opened when needed, and closed away ahead of bedtime.