Domes Resorts Charts a Triple Expansion for Casa Cook and Cook's Club in Greece

On November 9, 2026, Greek luxury operator Domes Resorts outlined the next phase of its hospitality footprint, announcing three properties scheduled to open across Greece in the summer of 2027 under the Casa Collective umbrella. The move activates the group's recent acquisition of the bohemian lifestyle portfolio, introducing new iterations of Casa Cook and Cook’s Club to both mainland shores and the Cyclades.

The most architecturally ambitious project of the trio is Casa Cook Athos, slated for northern Greece's lesser-traveled Athos peninsula in Halkidiki. As Sleeper Magazine reports, the project resurrects a 1959 Modernist structure originally conceived by Periklis Sakellarios, one of Greece’s mid-century architectural pioneers. Berlin-based studio Vision Alphabet is handling the revival, turning the waterfront landmark into a 60-room sanctuary with suites, a private villa, and a planned 45-room second phase. Wellness programming will focus on sound baths, breathwork, and yoga alongside open-air coastal dining.

On Halkidiki’s western arm, the adults-only Cook’s Club Kassandra will plant the brand’s flag on the Greek mainland for the first time. Sleeper Magazine notes that the property adopts the character of a relaxed summer house nestled in Kriopigi's pine forests, anchored by an open kitchen concept, landscaped social terraces, and site-specific murals by Brazilian artist Luciano Cian. Meanwhile, on Santorini, the brand is pursuing intimacy over scale: Casa Cook Santorini will open in Firostefani with just six caldera-facing cave residences.

In statements shared by Sleeper Magazine, Domes Resorts CEO and Casa Collective Chairman Dr. George P. Spanos noted that the development pipeline reflects a long-term commitment to preserving the distinct character and soul of each acquired lifestyle identity.

Our take: Domes Resorts has built a formidable reputation around family-friendly, high-end retreats, but digesting Casa Collective requires a lighter, more design-literate touch. Paring down Casa Cook Santorini to a microscopic six-key enclave and restoring mid-century Sakellarios bones in Halkidiki suggest the operator understands the assignment: upscale travelers increasingly prize architectural pedigree and micro-scale intimacy over sprawling, cookie-cutter beach clubs.