Kuwana Clam (Hamaguri) — Sweet Grilled Shellfish
Kuwana hamaguri (桑名のはまぐり) are large clams harvested from the Ibi River estuary where freshwater meets Ise Bay, creating nutrient-rich waters that produce exceptionally sweet, plump clams. Kuwana clams have been famous since the Edo period, when they were served at Shichiri-no-watashi ferry station as a regional specialty for travelers on the Tokaido route. The clams grow larger than typical hamaguri (up to 10cm diameter) and have distinctive thick shells and bright orange meat.
The traditional preparation is yaki-hamaguri (焼きはまぐり, grilled clams) — clams grilled in their shells over charcoal until they open, then seasoned with soy sauce or eaten plain to appreciate their natural sweetness. The clam juice (汁, shiru) that collects in the shell during cooking is sipped as a briny, umami-rich broth. Kuwana's riverside restaurants specialize in hamaguri dishes, offering grilled clams, clam rice, clam miso soup, and clam hot pot (hamaguri nabe).
Essential Information
Opening Hours
Sengoku Hamaguri: 11:00–21:00 | Hamayu: 11:00–21:00 | Kuwana Station area clam shops: 9:00–18:00 | Hours vary by restaurant
Closed: Year-round availability (clams harvested throughout year) | Individual restaurant closures vary — check ahead | Busiest February–April (peak quality season)
Entrance Fee
No entry fee | Hamaguri Zen set (Sengoku): ¥2,500 | Grilled clam sets: ¥1,500–4,000 | Winter hamaguri nabe: ¥3,000–4,000
Best Season
February–April for peak clam quality (plumpest before spawning) | Winter (December–February) for hamaguri nabe hot pot | Avoid July–September (thinner, less sweet clams)
Visit Duration
60–90 minutes for grilled clam set meal | 30 minutes for station gift shop purchase | Combine with Nabana no Sato illumination for an evening in Kuwana
Getting There
Access Information
Insider Guide
Book Your Stay Nearby
Find accommodation close to Kuwana Clam (Hamaguri) — Sweet Grilled Shellfish on these trusted booking platforms:
Nearby Spots
The closest hidden gems to Kuwana Clam (Hamaguri) — Sweet Grilled Shellfish, by straight-line distance.
Nabana no Sato — Japan's Largest Winter Illumination Garden
Nabana no Sato (なばなの里) is a 230,000㎡ flower park that transforms into Japan's largest light festival each winter (Octobe…
Nagoya Port Aquarium — Beluga Whales & Japan's Largest Main Tank
Nagoya Port Aquarium (名古屋港水族館) is one of Japan's premier aquariums, famous for its beluga whale exhibit — a rarity in Ja…
Hitsumabushi Eel Rice — Nagoya's Triple-Eating Ritual
Hitsumabushi (ひつまぶし) chops grilled eel into thumbnail-sized pieces and serves them over rice in a wooden ohitsu tub, eat…
Atsuta Shrine — Sacred Sword & 1,900 Years of Worship
Atsuta Shrine (熱田神宮, Atsuta Jingu) ranks among Japan's most important Shinto shrines, housing the Kusanagi-no-Tsurugi (草…
Unagi (Eel) Three Ways — Hitsumabushi Deconstructed
Beyond hitsumabushi (Nagoya's famous eel dish), Aichi Prefecture offers three distinct unagi (freshwater eel) styles ref…
Atsuta Jingu Forest — 1,900-Year Sacred Grove in Urban Nagoya
The sacred forest (鎮守の森, chinju-no-mori) surrounding Atsuta Shrine comprises 190,000 square meters of old-growth camphor…
More in Mie
Sarutahiko Shrine — Crossroads & New Beginnings
Sarutahiko Shrine (猿田彦神社) is dedicated to Sarutahiko no Okami — the Shinto deity of guidance, crossroads, and new beginn…
Toba Oyster (Toba Kaki) — Grilled Seaside Delicacy
Toba oysters (鳥羽牡蠣, Toba kaki) are cultivated in the nutrient-rich waters of Toba Bay and Matoya Bay, producing large, p…
Matsusaka Castle Ruins & Former Merchant District
Matsusaka Castle (松坂城跡) was built in 1588 by Gamo Ujisato, a samurai lord who also designed Aizu-Wakamatsu Castle. Thoug…
