Woman Swimming at One&Only Kéa Island

One&Only Kéa Island in Greece

An all-villa resort with private infinity pools on one of the Aegean's most breathtaking beaches, right on Athens' doorstep.

Two Bedroom Villa with Balcony at One&Only Kéa Island

Ultimate Greek Island Escape

Soak up panoramic Aegean Sea views from your private pool villa at One&Only Kéa Island, situated on a spectacular natural bay in the Cyclades.

One&Only Kéa Island - Bond Beach Club

A SECLUDED, SANDY BAY

Unwind beside the clear, calm waters of the Cyclades’ most stunning natural bay, soak up the sun’s rays on our 100-metre sandy beach.

One Bedroom Pool Table at One&Only Kéa Island

One&Only Kéa Island Private Homes

One&Only Kéa Island presents a limited collection of highly anticipated One&Only Private Homes, available to purchase.