Best Restaurants to Impress Clients in Reykjavik: 2026 Guide
Seven tables that pass the visiting-client test · Hverfisgata to Grindavík · ISK 18,000 to ISK 39,000 per head
Photo: Google Places · Editorial selection by RFK.
Twenty-three restaurants in Reykjavík hold a real wine programme. One holds a Michelin star. Three more hold the same room respect. The visiting client who has been wined in Mayfair and Tribeca arrives in Iceland expecting either a tourist trap or a Nordic-tasting-menu cliché. The right table proves neither.
How we built this list
Reykjavík is a small city — population 135,000, twelve walkable blocks of restaurants downtown, one international airport an hour west — and that smallness is the editorial constraint. Your client will see the same dining room as a tour group on a cruise stopover unless you choose the rooms that locals actually defend.
We weighted five things, in this order. Sourcing — does the kitchen run a real relationship with Icelandic farmers, fishermen, and lamb shepherds, or does it import salmon from Norway and call it Nordic? Wine list depth — a client who orders by the bottle in London will not be impressed by a 40-label list. Room privacy — can you actually hear the deal across the table? Booking discipline — if the room takes walk-ins on a Friday night, your client knows. The post-meal drive — if the table is at the Blue Lagoon Retreat, the 45-minute return into Reykjavík is part of the experience, not a footnote.
What we cut: every restaurant downtown that runs a menu in five languages, every place that serves whale or puffin on the printed card, every hotel restaurant that exists to feed the breakfast buffet crowd. Each remaining pick has been visited in the last twelve months.
How to book — and what it signals
The compressed truth on lead time: Dill books eight to ten weeks out for any Friday or Saturday between June and September; midweek in shoulder season opens roughly three weeks ahead. Moss at the Blue Lagoon Retreat is the second-hardest seat in the country and runs a 60-day Tock window; clear-night winter slots disappear in under an hour. ÓX's eleven-seat counter posts a calendar drop on the first of each month for the month after next — set a reminder for 09:00 GMT or you will miss it.
For the rest of the list, three weeks is the safe assumption. Reservations are emailed in Icelandic and English, and a polite note in English referencing the client's visit and any food restrictions is read by an actual person, not a chatbot. Mention if the client has a flight time the next morning; the kitchen will sequence the courses to land you at the door by 22:30.
Service charge is included on every cheque in Iceland. Adding a tip is not customary and not expected; round the bill to the nearest 1,000 ISK if the room performed and leave it at that. The signal that closes the evening is the wine, not the gratuity — a 2018 or older Burgundy on the bottle list is a respectful order at any of these rooms.
The picks, ranked
Dill earned Iceland's first Michelin star in 2017 and remains the only restaurant in the country that has held one continuously. Gunnar Karl Gíslason cooks a seven-course tasting menu from a kitchen on Hverfisgata 12 that runs to roughly thirty covers a night. The menu rebuilds every six weeks against what arrives from his network of Icelandic farms and fishing boats — lumpfish roe in late winter, langoustine and dulse in early summer, Húsavík cod cured in skyr and fennel.
The signature course is a buttermilk-and-rye croquette served with rhubarb and cured sheep's heart; it has been on the menu in some form since 2016 because the kitchen has not yet improved on it. Pairings start at ISK 18,500 and lean on small German and Austrian growers most clients will not have drunk before — useful, since the wine becomes a talking point instead of a price tag. Dining room is twelve tables, low light, hard-wood acoustics; you can hear the table across, but only just.
The room reads as a working kitchen with manners rather than a temple. Service is by Icelandic name — first-name, not formal — and the chefs run a course or two each. Clients with a long-haul flight the next morning are sequenced to the door inside three hours; ask when you book.
Moss sits inside the Blue Lagoon Retreat, forty-five minutes from Reykjavík by car, and the drive is the point. Your client experiences the lava field at dusk; you arrive to a Michelin-starred kitchen sunk into the moss-covered rock with a wall of glass facing the geothermal lagoon. Aggi Sverrisson, the Icelandic chef who held a star at Texture in London for a decade, set the kitchen's template; Þorri Magnússon runs the daily pass.
The six-course menu trades on Icelandic produce that visiting clients have never tasted — arctic char from Þingvellir, langoustine from Höfn, Reykholt cherry tomatoes grown under geothermal glass, rare-breed Borgarfjörður lamb dry-aged in-house. The signature course is a smoked langoustine with skyr and birch syrup; the cheese course rotates through Búrið producers most diners outside Iceland could not name. Pairings run heavily toward German Riesling and Jura whites.
Book the 19:30 seating in winter for any chance of catching the aurora through the dining-room glass. The hotel will hold a car for the return into Reykjavík; ask the concierge when you confirm.
ÓX hides behind an unmarked door inside Súmac on Laugavegur 28b. Eleven seats. Two seatings a night. Þráinn Freyr Vigfússon, the former Texture sous-chef who runs the room himself, cooks all sixteen courses in front of his guests — no kitchen pass, no servers, no wine list, only what the sommelier brings to the seat. The format makes the meal the conversation: your client cannot scroll a phone for three hours while a chef stands two feet away cooking dinner for them.
The signature course is hung-and-smoked lamb tartare served on warm rye crisp with sheep-butter emulsion. Other courses rotate aggressively by week — smoked-arctic-char belly with celeriac, dry-aged Faroe salmon with dill oil, a final cheese course of Borgarfjörður Höfðingi with juniper-and-rúgbrauð honey. Bookings open exactly thirty days out at midnight Iceland time and clear in under four minutes for Friday and Saturday.
ÓX has no Michelin star yet, which is part of its current value — the kitchen is widely expected to win one in the 2026 Nordic guide. Going now means having dined here before it is the obvious answer.
Grillmarkaðurinn is Reykjavík's classical power room — Hrefna Sætran's flagship since 2011, a two-storey building on Lækjargata 2a one block from the Harpa concert hall, and the table the prime minister's office books for visiting heads of state. The dining room is dark wood, low gold light, banquettes wide enough to actually talk across, and the table spacing was set up exactly for client conversation: ninety centimetres between covers, not Manhattan-tight.
Skip the tasting and order à la carte. The signature is the Icelandic char with horseradish-pickled cucumber, but the kitchen's true edge is the grill itself. A custom Josper runs birch and lava-stone heat that finishes the lamb fillet, the rare-breed beef, and the langoustine with a char that no other Reykjavík kitchen matches. Wine list runs 480 labels with serious depth in Bordeaux and Burgundy; sommelier Maria Mosquera Otaegi runs it.
The first floor is the room you book for the dinner. The downstairs cocktail bar is where you go after, if the client wants to extend — mezzanine seating, full view of the kitchen pass.
Apótek occupies the 1917 pharmacy designed by Guðjón Samúelsson on Austurstræti 16, and the building does the room's heavy lifting. Twenty-foot ceilings, pharmacy-tile floors, a fifteen-metre original-wood bar that runs the length of the room. The acoustic profile is the best of any restaurant downtown. The high ceilings absorb the noise rather than amplifying it, which means your client can speak at conversational volume even when the room is full.
The kitchen under Sigurður Helgason runs a market-driven modern Icelandic card. The signature is the wild Húsavík cod with bone-marrow crust and Reykholt-tomato-fond, finished with a dashi-and-skyr emulsion that earned the kitchen its Michelin Guide listing in 2019. Lamb fillet from Skagafjörður is the other constant. The wine list is shorter than Grillmarkaðurinn's but tighter — 220 labels, and the sommelier will pour two by-the-glass options against any main course if you let him.
The space gets crowded after 20:30 when the cocktail bar fills; book the back banquette by the kitchen window if you want privacy through the meal.
Matur og Drykkur sits inside the Saga Museum building on the Grandi harbour front, ten minutes' walk from downtown, and serves the most rigorous regional Icelandic cooking in the city. Gísli Matthías Auðunsson cooks the dishes Reykjavíkers' grandmothers cooked, but rebuilt with modern technique — cod's head finished with smoked-pork butter, Icelandic horse mussels with horseradish, salt-cod brandade folded with Skyr-and-juniper crème. The Bib Gourmand recognition from 2023 acknowledged what Reykjavík locals already knew.
The room is loud and bright by Reykjavík standards — harbour windows, school-canteen tables, an open kitchen with eight cooks visible from every seat. This is the choice when your client has already done Dill and wants to understand what Icelandic cooking actually meant before the Nordic-tasting-menu era. Order the cod's head; it costs ISK 6,200, sits on a single plate between the two of you, and starts a conversation that no foie gras course can match.
Wine list is short and weighted toward natural producers. 80 labels, half from small Slovenian and Friulian farms most diners will not have heard of. Beer pairings with Borg Brugghús are the smart play.
Súmac is the ground-floor restaurant under ÓX, run by the same chef, and operates as the more accessible sibling. The cooking is Levantine over a wood-fired grill — Icelandic lamb shoulder with za'atar, charcoal-grilled langoustine with toum, slow-roasted carrots with date and tahini — finished with the same Icelandic-produce discipline that earned ÓX its Michelin Guide listing. The dining room runs 60 covers, hard tile floors, open kitchen, and the energy is louder than Apótek.
Book Súmac when your client is the second-time visitor to Reykjavík and has already done a Nordic-tasting-menu dinner this trip. The shareable format means three people can order seven dishes for the table and end the meal at ISK 14,000 a head, which feels generous in Reykjavík without crossing into the splurge tier. Wine list is tightly edited. 60 labels, heavy on the Eastern Mediterranean, with two Lebanese reds (Château Musar 2017 and Massaya Silver Selection 2019) that most clients will not have seen elsewhere.
The cocktail programme deserves a separate mention — the smoke-and-tonic with Reyka vodka and birch is the house's signature, and the bar will pour it to the table while you wait for the kitchen.
Where not to take a client in Reykjavík
Skip the Old Harbour's tourist seafood row — the rooms with the cartoon-fish signs and the menus translated into German and Mandarin. The cooking is fine, but the room signals that you booked the obvious table.
Skip Fish Market (Fiskmarkaðurinn) for a client — the cooking is technically interesting but the room is too loud for any serious conversation, with hard surfaces in every direction and a 90-decibel evening floor. Save it for solo dining.
Skip the Pearl (Perlan) restaurant at the top of the geothermal-tank dome. The view is genuinely the best in Reykjavík; the cooking is a hotel-banquet menu in a rotating dining room. View-first restaurants do not impress clients who have already eaten with a view in Hong Kong and Manhattan.