Hakushu
Suntory's 'forest distillery' nestled at 700m elevation in the Southern Japanese Alps, surrounded by dense forest. Known for producing fresh, herbal, lightly peated single malt with a distinctive green, minty character. Like Yamazaki, uses diverse still shapes to create multiple spirit characters.
Seven hundred meters above sea level, where the Southern Japanese Alps pierce the sky of Yamanashi Prefecture, Keizo Saji made a pilgrimage in 1973. The son of Suntory's founder sought something his father's Yamazaki distillery could not provide—a second voice in their whisky symphony, one that would sing in harmony yet remain distinctly its own.
The forest chose him as much as he chose it. Dense woodlands stretched in every direction, their canopy filtering light into cathedral beams. Beneath his feet, the Ojira River carved its ancient path through granite bedrock, each drop of mountain water spending decades seeping through stone, emerging crystalline and soft. This would be water worthy of whisky, water that had learned patience from the mountains themselves.
When construction began, Saji honored the Japanese principle of *wa*—harmony with nature. The distillery rose among the trees rather than replacing them, its copper stills breathing the same thin mountain air as the surrounding pines. Like its older sibling Yamazaki, Hakushu would employ stills of varying shapes and sizes, each vessel a deliberate choice in the pursuit of *monozukuri*—the relentless craft of making things properly.
The Scottish blueprint remained, but the Japanese soul transformed it. Where Scottish distillers might seek consistency, Hakushu's craftsmen pursued complexity through diversity. Different still geometries created different spirit characters within the same walls, each contributing notes to an eventual orchestral blend. The forest itself became an ingredient, its clean air and seasonal rhythms influencing every fermentation, every distillation.
By the time the first casks were filled, Hakushu had earned its title: the forest distillery. The granite-filtered spring water carried minerals that spoke of deep earth and patient time. The mountain elevation meant thinner air, slower reactions, more delicate extractions. Even the warehouse aging would be different here, the forest's humidity and temperature swings writing their own chapters in each barrel's story.
Today, the stills continue their quiet work among the trees, producing whisky that tastes of its place—fresh as mountain air, complex as the forest floor, distinctly Japanese in its harmony between tradition and innovation. The pilgrimage Keizo Saji made fifty years ago continues with each bottle, each drop carrying the essence of these sacred mountains to the world beyond.
The Hakushu house style
Across 9 expressions, the house leans herbal, light fruit and sweet. Smoke spans the whole map — from unpeated to heavily peated.
Every bottling has its own flavour fingerprint — open any expression below to see its shape.
Derived from AI-assisted flavour profiles, still being refined.
How it's made
- Founded
- 1973
- Owner
- Suntory
- Status
- Active
- Water Source
- Ojira River granite-filtered spring water from the Southern Japanese Alps
- Stills
- 12
- Production Capacity
- 4,000,000 LPA
9 bottles in the library
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Hakushu 12 Year Old
12 Years 43% ABV
American oak bourbon barrels and Japanese oak (Mizunara)
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Hakushu 18 Year Old
18 Years 43% ABV
American oak bourbon barrels · sherry casks · and Japanese oak (Mizunara)
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Hakushu 25 Year Old
25 Years 43% ABV
American oak bourbon barrels · sherry casks · and Japanese oak (Mizunara)
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Hakushu Distiller's Reserve
NAS 43% ABV
American oak bourbon barrels · lightly peated malt components
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Hakushu Heavily Peated
NAS 48% ABV
American oak bourbon barrels (heavily peated malt)
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Hakushu Sherry Cask
NAS 48% ABV
First-fill oloroso sherry casks
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Hakushu Bourbon Barrel
NAS 48% ABV
First-fill bourbon barrels
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Hakushu Peated Malt (Tsukuriwake Selection)
NAS 48% ABV
American oak barrels (peated malt)
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Hakushu 10 Year Old (Discontinued)
10 Years 40% ABV
American oak bourbon barrels
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