If you’ve been to Japan, you may have noticed some unusually small doorways, especially in traditional buildings. It often raises the question: Were Japanese people really that small?
A Cultural, Not Biological, Reason
The short answer is no. While people in Japan were shorter in the past compared to today, the tiny doors you see aren’t due to height differences. Instead, they’re part of Japanese tradition and practicality.
The “Nijiriguchi” (にじり口) in 茶室 (Tea Houses)
One of the most famous examples is the “nijiriguchi” (にじり口), a small entrance to traditional tea rooms (茶室, ちゃしつ). It was intentionally designed to force everyone, regardless of status, to bow as they entered—symbolizing humility and equality.
Practicality and Climate
In traditional houses, small doors helped keep warmth inside during cold months, a feature that suited Japan’s varied climate. Sliding doors like 襖 (ふすま) and 障子 (しょうじ) also contributed to this compact and space-saving style.
Samurai Castles (城, しろ)
Small doorways in castles (城, しろ) were used for defense. Narrow entrances slowed down attackers, giving samurai the upper hand.
Then vs. Now
Today, Japanese people are much taller due to better nutrition and living standards. Modern homes and offices no longer feature these tiny doors, and I’ve noticed that in places like universities, I don’t need to duck. But in older buildings, homes, and trains, I still find myself ducking quite a bit!
A Modern Joke in Tourist Areas
In tourist spots like Ikebukuro (池袋, いけぶくろ), you may find tiny doors added as a playful nod to the past, giving visitors a fun photo op. These mini doors aren’t just relics—they’re a humorous connection between tradition and modern tourism.
Conclusion: History with a Twist
So, were Japanese people that small? Not really. These tiny doors have more to do with cultural practices and practical design than actual height. And in today’s bustling areas, some of them might just be part of a fun tourist experience!
- Picture from: David&Bonnie Entry Door, Matsuyama Castle, Japan. Pinterest. https://www.pinterest.com/pin/189010515583633504/ ↩︎
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