Tabelog ratingRyuGin (龍吟) is the stage for Chef Seiji Yamamoto’s highly personal and innovative approach to kaiseki. Rather than traditional simplicity, his philosophy is one of ‘adding’—building dense, multi-textured dishes that explore a single seasonal ingredient in profound depth. This results in theatrical, highly curated tasting menus, often focused entirely on one element like tiger-fugu, snow crab, or a specific eel, complemented by an exceptional in-house tea pairing that many reviewers praise.
Guests consistently highlight the masterful dashi, noting the intense concentration of flavour in broths made with ingredients like hamaguri clam or shiitake. Standout dishes from seasonal menus include the special No.46 Kyosui unagi and a signature grilled corn with uni. The precise temperature control, particularly in the final rice course (zōsui), and the elegant dishware also receive frequent praise. The dining room offers views toward the Imperial Palace, and many guests appreciate being greeted by the chef.
However, some international visitors report a less consistent experience. The restaurant's strict rules on dress code and perfume are abruptly enforced, with some guests asked to return to their hotels to change. Dinners can be very long, stretching from three to five hours, with reports of uneven pacing. A minority of reviews also mention occasional service issues, billing mistakes, and the feeling that not every course justified the significant cost.
Dinner is very expensive. The typical spend is ¥80,000–¥99,999 per person before drinks. Reviewers in 2024–2026 noted a special fugu course at ¥84,700, while another party paid ¥77,000 for the course plus a ¥10,000 tea pairing. For diners seeking technically brilliant, seasonally obsessive kaiseki, RyuGin offers a world-class experience. For those who prioritise relaxed service or predictable pacing, the high price may feel risky.
- Getting there: The restaurant is on the 7th floor of Tokyo Midtown Hibiya. It is directly connected to Hibiya, Yurakucho, and Ginza metro stations. It is also a 5-minute walk from JR Yurakucho Station.
- Reservations: Reservations are mandatory and can be made via hotel concierge or online booking services. Book well in advance.
- Dress code & Scent policy: Semi-formal attire is recommended. T-shirts, men's shorts, and sandals are not permitted. The restaurant strictly prohibits perfumes and colognes to preserve the aroma of the food; guests have been turned away for this.
- Seating: There are 40 table seats. There is no counter seating. Private and semi-private rooms are available for groups of 4 to 8.
- Payment: Credit cards (VISA, Master, JCB, AMEX, Diners) are accepted. Electronic money and QR code payments are not.
- Service charge: A 10% service charge is added for regular seating, and 15% for private rooms.
- Smoking: The entire restaurant is non-smoking.
- Parking: No parking is available.
