Izakaya Three Fish

The Restaurant

Izakaya Three Fish occupies an unassuming storefront at 321 East Main Street in Bozeman, four blocks east of the Plonk-Heist anchor and a deliberate distance from the steakhouse-and-wine-bar gravity that defines downtown Bozeman dining. The room holds four tables and a six-seat counter — twenty-two covers maximum — and runs only two seatings per service, Thursday through Sunday at 5:00 and 7:30 pm. The kitchen is the work of executive chef Hiro Niiyama, formerly of San Francisco's two-Michelin-star Saison kitchen, who arrived in Bozeman in 2019 with an obsession for ingredient sourcing and the operational insight that Bozeman Yellowstone International Airport receives twelve daily flights from major US gateway cities — and that fresh fish flown on passenger planes arrives faster and in better condition than fish freighted overnight on cargo aircraft.

The omakase, priced at $200 per person and running twelve to twenty courses depending on the night's catch, opens with a series of small plates — a slow-cooked egg with sea-urchin custard, a snow-crab salad with cucumber and ponzu, a torched bonito tataki with green-onion oil — before moving into the nigiri progression. The rice, hand-shaped and seasoned with a barrel-aged red-vinegar blend specific to Niiyama's training, is the operational foundation: every nigiri is built on the same temperature-controlled portion (warm to the palate, never room-temperature), and the fish is brushed individually with a soy-tare reduction that accents rather than dominates. The progression typically runs through a Hokkaido scallop, a Japanese sea bream, an akami tuna, a chū-toro, an ō-toro for a single bite at the program's midpoint, a salmon-roe gunkan over warm rice, and a closing tamago made to order. A small dessert — a yuzu sorbet or a kuromame mochi — closes the service.

The drinks programme is short and selected rather than encyclopedic: about thirty sake references organized by style (junmai, junmai ginjo, junmai daiginjo, nigori, sparkling) with the senior service captain pairing each progression by-the-pour rather than asking the table to commit; a small Champagne list of about a dozen grower-producer bottles; and a tight selection of Japanese whisky for the closing pour. Reservations are by text message only — the kitchen does not field phone calls during service and does not maintain an online booking system — and seats turn over at three to four weeks of notice during winter season, six weeks during the Sundance / Big Sky overlap in late January. Edible Bozeman named Three Fish its Restaurant of the Year in 2024; Big Sky Journal's restaurant critic has called the room 'the most improbable serious sushi counter in the United States.' For a Bozeman dinner that is genuinely once-in-a-lifetime, this is the table.