LAT.34°N by Ao opened in August 2025 as the dining room of NIPPON RESORT Muishizen‑Atami, an eighteen‑room hot‑spring auberge on the Ajiro headland south of Atami, every room with its own sea‑view outdoor bath. The kitchen is overseen by Kosuke Minemura of Ao in Nishi‑Azabu, one of Tokyo’s most decorated French restaurants, and run day to day by Masaya Fukaumi, formerly head chef at the group’s Hotel Kawakyu, who trained at Ao before taking this room. The hotel calls itself a “destination auberge”; the line that matters to a traveler is on the restaurant page: dinner‑only guests are welcome.
What you eat
A single tasting course of about twelve dishes, ¥24,200 with tax and a service charge on top, built on fish landed at Ito and Inatori and Izu‑grown produce. The house publishes a sample sequence: a consommé of local fish, cold fedelini with freshly boiled shirasu, three local fish as sashimi, Ao’s signature gratin of Kitaakari potatoes aged two years in a snow cellar, local fish fritters with yuzu‑pepper vinaigrette, a mousse of new Shizuoka onion, galantine of Amagi shamo chicken, and a risotto of Ito spiny lobster with bisque, ending with fruit and Tanna‑milk ice cream. Contents move with the catch. A wine or sake pairing is ¥10,450, and corkage starts at ¥3,300 a bottle. Dress is smart casual. Note the allergy rules, which are strict: the house cannot work around shellfish, dairy, alcohol or wheat, and its stock always contains onion, carrot, celery, mushroom, kombu and garlic.
The booking reality
The hotel’s restaurant page links straight to OMAKASE, which carries the dinner book: on 11 September 2026 it showed dates accepted through 5 October, with the next block opening on 1 October at 12:00 JST, no limit on how often you may book, a ¥390 fee per seat, and cancellation at 5 percent from the moment of booking, 50 percent from seven days out and 100 percent from three. Two seatings a night — 17:30 and 19:30 on OMAKASE; the hotel page says 17:00 and 19:00, so confirm your slot. Arriving more than thirty minutes late can void the table, and seats cannot be transferred. The hotel also lists an online form and a telephone; the front desk number is 0557‑52‑6155, in Japanese. One visitor’s account puts the last date for a dinner booking at four days before.
Our desk books this one either way: on the 1st at noon through OMAKASE if you want a specific date in the coming block, or by phone to the hotel in Japanese for a dinner‑only table and the shuttle. The logistics are the real question — the hotel sits up a steep hill 20 to 30 minutes from Atami Station, the free shuttle runs only from Ajiro Station and must be arranged in advance, and taxis back after the second seating should be pre‑booked. We arrange that with the house when we call.



