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Japan Know How

Japan Know How Articles

Evidence-led guides to Japanese language, names, culture, travel, food, anime, the Chinese zodiac and Japanese eras.

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Japanese Food

Regional Ramen Styles, and the Four Variables

Tonkotsu is a soup and shoyu is a seasoning, which is why tonkotsu shoyu is not a contradiction. Four independent variables, eight regional styles, and how to order.

Dylan Carver

Japanese Food

Sushi vs Sashimi: The Difference Is the Rice

Sushi is a word about rice, not about fish. Which is why a cucumber roll is sushi, a plate of raw tuna is not, and a seafood rice bowl still is not.

Kaori Miyata

Japanese Food

Japanese Food for Beginners: How to Read a Menu

A Japanese menu lists techniques, not ingredients. Learn six characters and most of it explains itself - plus what to order first and how each kind of restaurant works.

Kaori Miyata

Travel to Japan

The Apps You Actually Need in Japan

Six apps and one website cover a whole trip. Plus the honest answer on Suica: brilliant on an iPhone, mostly unavailable on Android, and what to do instead.

Megan Rothwell

Travel to Japan

The Best Time of Year to Visit Japan

The best weather and the biggest crowds fall in different months, and that gap is the whole opportunity. Month by month, plus the three weeks the entire country travels.

Kaori Miyata

Travel to Japan

How Much Money to Bring to Japan

Three daily budgets with what each one buys, the taxes that rose in 2026, and the tax-free change on 1 November that moves your refund from the till to the airport.

Megan Rothwell

Travel to Japan

Is the Japan Rail Pass Worth It in 2026?

Tokyo to Kyoto to Hiroshima and back comes to about 44,760 yen against a 50,000 yen pass. The classic route does not break even, and from 1 October the pass costs more.

Dylan Carver

Japanese Culture

Lucky and Unlucky Numbers in Japan

Four sounds like death and nine like suffering, so Japanese quietly says yon and kyu instead. Eight is lucky for the opposite kind of reason - the shape of the character.

Dylan Carver

Japanese Culture

Bowing in Japan: The Three Angles Explained

Eshaku, keirei and saikeirei - fifteen, thirty and forty-five degrees. A visitor spends almost the whole trip inside the first one, and here is when that stops being true.

Kaori Miyata

Japanese Culture

Japanese Festivals by Season: A Year-Round Guide

Hanami in spring, Gion and Obon in summer, autumn leaves and Jidai Matsuri, then New Year. The festival year laid out, with the two weeks when everyone is travelling at once.

Dylan Carver