One&Only Spa at One&Only Kéa Island.

Occupying a three-story, ocean-fronted sanctuary above Vroskopos Bay, this wellness destination is rooted in the Greek concept of sophrosyne, or the balance of mind and body. The design bypasses generic luxury tropes in favor of stone walls and olive groves, with treatment rooms that frame the Aegean coastline. The program is a distinct hybrid, blending Ayurvedic healing with rituals inspired by Greek mythology and indigenous Kéan botanicals. In partnership with Subtle Energies, the spa offers exclusive oils and therapies that complement its extensive physical facilities, which include an indoor-outdoor heated pool, a yoga pavilion, and a watsu pool. Spanning 1,700 square meters, the space feels deeply tied to the Cycladic landscape, offering a recovery-focused environment where movement, meditation, and water-based rituals are prioritized over simple pampering.