Four Seasons Lands on Mykonos, and the Island Changes Register
Ninety-four keys on six hectares above Kalo Livadi, designed by Nicos Valsamakis, confirm what Bill&Coo has been arguing for a decade: Mykonos is now a resort island. The people who set the taste, meanwhile, have gone to Patmos.

Ninety-four keys across six hectares is not a Mykonos number. On an island where developers have historically treated a hillside as a grid to be filled, Four Seasons Hotel Mykonos, open this year for its first summer, has given itself room to leave land empty. That single ratio tells you more about the island's direction than any amount of opening-season copy.
The architect is Nicos Valsamakis, and the plan follows the logic of a Mykonian village rather than a resort spine: whitewashed volumes stepping down the cliff above Kalo Livadi Bay, contemporary inside, the Aegean doing the decorating. Rooms, suites and villas come with plunge pools. AGC Equity Partners owns it; Four Seasons runs it, its second in Greece after Athens. That distinction matters here more than usual, because Mykonos has spent twenty years selling hotels with the vocabulary of luxury and the operating discipline of a beach club.
Where the money went
Four restaurants and bars: Álef, a Mediterranean grill; Corbu for all-day dining; The Beach; and Kafeneo, which runs coffee and dessert through the afternoon and turns to cocktails at sunset. What is conspicuous is what is absent. There is no imported name-chef concept, no franchise flown in from Monaco or Dubai. On this island, in 2026, that is close to a statement of intent.
The spa has seven treatment rooms, an outdoor pavilion and, more to the point, a thermal circuit: sauna, steam room, vitality pool. Mykonian spas are usually two cabanas and a massage menu, so a proper wet circuit is a genuine addition rather than a line item. The fitness offer runs 24 hours and includes an outdoor spinning studio and a sea-view pavilion for yoga.
Then the tell. Outdoor events across the restaurants take up to 200, there are indoor spaces for private hire, and couples can marry in a secluded hillside chapel above the beach before crossing to Álef for the reception. Weddings and buy-outs are where a six-hectare site on a short season earns back its land cost. Nobody builds a chapel by accident.
A thermal circuit and a hillside chapel are not decoration. They are the two halves of the business plan.
The incumbent's answer
Bill&Coo has been making the same argument since it joined Leading Hotels of the World in 2015, and it makes it across two addresses. The Coast sits on Agios Ioannis on the south-western flank, turned deliberately away from the meltemi so the water stays calm: 25 adult-only suites, all facing the sea, terraces with private pools or jetted tubs, wetrooms that open onto the terrace. The town property stands above Megali Ammos, ten minutes' walk from Chora, with 32 suites and three villas, many with heated plunge or infinity pools that can be warmed on request. That last detail is the useful one. It is what makes late September and early October viable rather than merely cheaper.
The dining is the reason to choose it. Coozest runs a Greek Table format under executive chef Aggelos Bakopoulos, seafood-led and built for sharing, with oils and wines leaning towards the owner's Kalamata roots. YĒVO, up at the town property, cooks its Pyra menu entirely over fire, down to charcoal-grilled strawberries with smoked goat's-milk ice cream. And Bostani, private dining in the herb garden, bookable only in advance and only for groups, serves moussaka out of a wood-fired oven after four hours. That is the reservation worth organising a trip around, red-checked tablecloth and all.
Beefbar is the weak link, and not because the cooking fails. Riccardo Giraudi launched it in Monaco two decades ago and it now appears in every postcode of this kind. The Kobe beef prosciutto is very good. It is also available in eleven other countries, which is exactly the thing Mykonos does not need more of. The Valmont spa, by contrast, is the island's only outpost of the Swiss house, low-lit, with private access to Jacuzzi, sauna and steam.
Who is left to impress
Here is the awkward part. While Mykonos institutionalises, the people whose approval built its reputation have moved on. Hydra remains the classic, but Patmos has taken over in the past eighteen months among artists, designers and writers, partly because it takes eight hours by ferry from Athens and has almost no nightlife. Scarcity is the product. Pagostas, a three-bedroom guesthouse in Chora run by Maria Lemos, is the address.
So Four Seasons is not chasing that crowd, and should not pretend to. It is chasing families, weddings and repeat guests who want a known standard of service and a reliably calm bay, and it has built for them with unusual care. The taste-makers will keep going to Patmos until Patmos gets a fifth hotel, at which point they will go somewhere else, and Mykonos will still be selling out its villas in August.