Hiroshima oysters (kaki)
Photo: McKARSHEI BOLAMZI · CC BY-SA 4.0

Deep-cupped Seto Inland Sea oysters, farmed on hanging rafts and eaten raw, grilled in the shell, steamed in a can or deep-fried in panko between roughly October and March.

Oyster farming in Hiroshima Bay is documented from the sixteenth century, and the hanging-raft method perfected here made the prefecture the dominant producer in Japan, supplying the majority of the national farmed crop. Kanawa has worked its own rafts since 1867 and still moors a restaurant boat on the Motoyasu river. The kaki-goya, a plain shed where customers grill their own shells over a burner, is a winter fixture along the Ujina and Kusatsu waterfronts, opening around October and closing in early May when the season ends.

3 editor picks for Hiroshima oysters (kaki) in Hiroshima, ranked by editorial score. All Hiroshima signature dishes · Hiroshima oysters (kaki) across every city.

Kakibune Kanawa ★ 4.7

¥¥¥¥Oyster barOtemachi

Kakibune Kanawa moors on the Motoyasu river in Hiroshima and serves oysters from the family's own rafts, raw downstairs and in courses above.

OrderThe oyster course, built around raft-grown Seto Inland Sea oysters

TipThe kaki-zukushi course on the Seto boat runs 9,000 yen and is worth booking ahead; raw, fried and grilled plates are ordered a la carte at both services.

Kaki Goya Fukuromachi Umihei Shoten ★ 4.4

¥¥¥Oyster barFukuromachi

Kaki Goya Fukuromachi Umihei Shoten keeps Hiroshima's fisherman-hut oyster format running indoors all year, one kilo of shells steamed in a can.

OrderThe kilo of oysters steam-grilled in a can over the burner

TipUnlike the seasonal huts on the waterfront this branch runs year round, but the oysters are still plumpest between October and March.

Milky Tetsuo no Kaki Goya Ujina ★ 4.3

¥¥Oyster barMinami Ku

The Ujina kaki-goya is Hiroshima's waterfront oyster hut, a shed on Minato Park where you grill your own shells between October and the start of May.

OrderGrilled oysters

TipThe site becomes a barbecue garden from mid-May, so the oyster hut only exists in the colder half of the year.

Learn to cook it, or eat it with a guide

Hiroshima oysters (kaki) makes more sense with someone from Hiroshima explaining it. These are the classes and tours we have checked, with booking links.

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