Santorini

Santorini is not really an island so much as the rim of a volcano that blew apart in one of the largest eruptions in recorded history, around 3,600 years ago. What's left is a crescent-shaped sliver of land wrapped around a flooded caldera, with the whitewashed, blue-domed villages that made the island famous perched right along that cliff edge.

Most visitors can cover the main highlights in three to four days — long enough for Oia's sunset, Fira's caldera walk, a boat trip out to the volcano itself, and at least one of the island's black-sand beaches. See our full Santorini travel guide for how to plan around that.

Most visitors fly into Santorini's own airport (JTR), with ferries from Athens' port of Piraeus as the slower, cheaper alternative. See our full guide to getting to Santorini for routes, timings, and how to choose between flying and the ferry.

Where you stay changes the whole character of a Santorini trip — a caldera-view room in Oia or Imerovigli is the postcard experience, while Fira and Kamari offer more practical, less expensive bases. See our full where-to-stay guide for the breakdown.

The Oia sunset, Fira's caldera walk, the island's black and red sand beaches, and its volcanic wineries anchor most itineraries — our Oia sunset guide, beaches guide, and wine tasting guide cover each in detail.

Santorini's volcanic soil produces some genuinely distinctive food and wine — tomatoes with a concentrated, almost sun-dried sweetness even fresh, capers that grow wild across the island, and Assyrtiko wine with a mineral edge you won't find grown anywhere else quite the same way.

The eruption that shaped Santorini is widely linked to the Minoan civilization's decline and has long been floated as a possible inspiration for the Atlantis legend, though that connection remains speculative rather than established fact. The excavated Bronze Age settlement at Akrotiri, buried and preserved by the same eruption, offers a rare, direct window into life on the island before it happened.