Kaki-ya

Kaki-ya is a casual oyster bar in Naka Ward positioned near the Orizuru Tower and the Peace Memorial Park area, making it one of the most conveniently located spots in central Hiroshima to eat the city's signature product. The venue operates as an approachable, every-style oyster counter: Hiroshima-farmed kaki (Pacific oysters) are served raw on the half-shell with ponzu or lemon, grilled with garlic butter and soy sauce over a small charcoal or gas grill, and deep-fried as kaki-furai sets with shredded cabbage and a thick Otafuku-style dipping sauce. Raw oysters at this location are drawn from Hiroshima's certified Seto Inland Sea farms, which are among Japan's largest and most productive oyster-growing regions. The bar has an open-fronted character during warmer months, giving it a street-food energy despite the indoor seating. Pricing is fair — a set of three grilled oysters typically runs ¥600–¥800, and a kaki-furai set of four pieces is under ¥1,000 — making it easy to sample multiple preparations without a large bill. The restaurant is open daily from 11 AM, meaning it serves both sightseers passing through midday and travellers with pre-museum appetite. No reservations are required; walk-ins are the norm. The setting is unpretentious: plastic-topped tables, paper menus, staff in aprons. This suits diners who want the real taste of Hiroshima oysters without the ceremony of a houseboat restaurant.