Matcha Regions of Japan — Uji, Shizuoka, Yame and More — Kiyocha

Matcha Regions of Japan

Japan doesn't produce matcha in one place. The country has several distinct growing regions, spread across different climates, altitudes, and soil types — and each produces matcha with its own character. Just as wine regions shape the flavor of a grape, tea regions shape the flavor of Camellia sinensis. Where your matcha comes from matters as much as how it was processed.

Here are the regions worth knowing.

Uji, Kyoto

Uji is the oldest and most celebrated matcha-producing region in Japan. Located just south of Kyoto, it has been growing tea since the 13th century, when Buddhist monks first brought tea seeds from China and found the local conditions ideal. The climate is mild, the humidity is consistent, and the Uji River creates a morning mist that naturally moderates temperature and light — conditions that slow leaf growth and concentrate flavor.

Uji matcha is known for its complexity. The flavor is deep, layered, and umami-forward, with a sweetness that lingers. It's the benchmark against which other regions are often measured, and it remains the most sought-after origin for ceremonial grade matcha. When a brand lists "Uji" on its tin without further detail, that's marketing. When a brand lists the specific farm or cultivar from Uji, that's provenance.

Nishio, Aichi

Nishio is the largest matcha-producing region in Japan by volume, responsible for roughly 60% of the country's total output. Located in Aichi Prefecture between Nagoya and the Pacific coast, it has a warm climate, fertile alluvial soil, and consistent rainfall — conditions that suit high-yield cultivation.

The character of Nishio matcha is approachable and clean. It tends to be slightly milder than Uji — less intensely umami, more balanced — which makes it well-suited for daily drinking and matcha lattes. The high volume of production also keeps prices more accessible. Much of the ceremonial grade matcha sold internationally comes from Nishio, and at its best it's genuinely excellent. At its worst, the scale of production means quality can vary more than in smaller regions.

Yame, Fukuoka

Yame sits in Fukuoka Prefecture on the island of Kyushu, in a valley surrounded by mountains. The altitude creates significant temperature swings between day and night — warm days, cold nights — which slow leaf growth and allow flavor compounds to accumulate gradually. The result is a matcha that's notably rich and sweet, with a creaminess that distinguishes it from both Uji and Nishio.

Yame is less well-known internationally than Uji but is highly respected within Japan. Production volumes are smaller, which keeps quality tightly controlled. If you come across single-origin Yame matcha, it's worth trying — particularly if you find Uji too intense or want something with a rounder, softer profile.

Kagoshima

Kagoshima is Japan's southernmost major tea-growing region, located at the tip of Kyushu. The climate is warmer and sunnier than the northern regions, which means the growing season is longer and yields are higher. Kagoshima produces large volumes of matcha, much of it at accessible price points.

The warmer climate produces a lighter, less complex flavor profile. Kagoshima matcha works well in cooking and baking, and in milk-based drinks where the matcha is one of several flavours. It's not typically the first choice for drinking straight, but as a culinary grade or everyday latte matcha it performs reliably.

Wazuka, Kyoto

Wazuka is a small mountain village in Kyoto Prefecture, about 40 minutes from Uji. It sits in a narrow valley at higher altitude, with steep hillside terraces and persistent morning fog. Around 85% of the village's land is given over to tea farming — one of the highest concentrations anywhere in Japan.

Wazuka matcha shares some of Uji's character — deep, umami-rich, complex — but with a slight earthiness that comes from the higher altitude and cooler temperatures. It's a region that deserves more attention than it gets outside Japan. Production is small and much of it is consumed domestically.

Shizuoka

Shizuoka Prefecture sits between Tokyo and Osaka along Japan's Pacific coast, in the shadow of Mount Fuji. It's the largest tea-growing region in Japan by total area, producing around 40% of the country's green tea overall — though it's historically been better known for sencha than matcha. That's changing. A growing number of Shizuoka producers have shifted focus toward shade-grown tencha and ceremonial grade matcha, and the region is earning serious recognition for it.

The conditions in Shizuoka are well suited to quality tea. The altitude varies considerably across the prefecture — from coastal lowlands to mountain slopes above 500 meters — and the higher-altitude farms in particular produce leaves with excellent depth and structure. Volcanic soil from Mount Fuji enriches the earth with minerals that show up in the cup as a clean, full-bodied flavor with good natural sweetness.

Shizuoka matcha tends to be bright and fresh, with a vivid green color and a slightly lighter body than Uji — approachable without being thin. The umami is present but not overwhelming, which makes it versatile across preparation styles, from whisked straight to blended into a latte.

This is where Kiyocha sources its matcha. We chose Shizuoka not because it's the most famous name on the list, but because the tea is genuinely excellent and the producers we work with are meticulous about how they grow and process it. The provenance is something we're proud of.

What origin tells you

A region is a starting point, not a guarantee. Within any region, the specific farm, cultivar, harvest date, and processing method all shape the final cup. Two tins of Uji matcha from different producers can taste completely different. Two tins of Nishio matcha from the same producer across different seasons will vary.

What origin does tell you is something about the conditions the plant grew in — the climate, the altitude, the soil — and by extension, something about what kind of flavour to expect. Combined with grade information and producer transparency, it gives you a much clearer picture of what's actually in the tin.

At Kiyocha, we source from Shizuoka — a region that doesn't carry the same name recognition as Uji but produces matcha we genuinely believe in. Where it comes from is part of what you're drinking. We'll always tell you.