The Cave Suite is Esmi’s most distinctive space — a full suite carved directly into the volcanic rock of the Santorini caldera. The cave walls keep the interior naturally cool in summer and warm in the shoulder season. Sleeping up to 4 guests, it is the only suite at Esmi that welcomes families. The centrepiece is a 4-person outdoor jacuzzi on a private terrace with panoramic caldera views. An experience unlike any hotel room in the world.