Where to stay in the Greek islands: Santorini, Mykonos and Folegandros

The Cyclades are the Greece of the postcards — whitewashed villages, blue domes and bare, sun-bleached hills dropping into a very blue sea. But the islands are far from interchangeable. Santorini is all drama and caldera views; Mykonos pairs its beaches with the liveliest scene in the Aegean; and a quieter island like Folegandros is the antidote to both. This guide walks through the three we cover, and the small, design-led hotels our editors rate on each.

Why the Cyclades — and when to go

The Cyclades sit in the middle of the Aegean, a scatter of islands linked by ferry and, in a few cases, small airports. What they share is the light, the Cycladic architecture — cubic, whitewashed, blue-shuttered — and a landscape that is more rock and terrace than green. What sets them apart is mood: some are built for sunset crowds and long lunches, others for doing very little at all.

Timing matters more here than almost anywhere. July and August are hot, busy and at their most expensive, with Santorini's caldera path shoulder-to-shoulder at sunset. Late May, June and September keep the warm sea and long evenings but soften the crowds; those shoulder weeks are when the islands are at their best. Most hotels run from roughly April to October.

Santorini: the caldera

Santorini is the one everyone pictures: a drowned volcano whose rim is lined with white villages hanging over the water. The caldera villages — Fira, Firostefani, Imerovigli and Oia — are where the views are, and where you pay for them. Oia, at the northern tip, gets the famous sunset and the crowds that come with it; Imerovigli, a little south, is calmer, higher and just as beautiful.

For something intimate, The Vasilicos in Imerovigli is a restored private villa of just seven suites, with bespoke dining and the caldera at its feet, while Vora is a trio of cave villas carved into the cliff below Skaros Rock, each with a plunge pool and no front desk to speak of. Over in Oia, Canaves Oia Epitome is the opposite in scale: a polished, full-service resort of suites and villas with private pools, several restaurants and one of the island's largest pools, on the quieter Aegean-sunset side.

Mykonos: beaches and buzz

Mykonos is Santorini's extrovert cousin — flatter, browner, ringed with sandy beaches, and home to the Aegean's most famous nightlife. But it has a quiet side too, away from the beach clubs and the old town's crowds, in the hills and coves of the south and west.

Above Ornos, Kalesma is built like a whitewashed hillside village: 25 suites and two villas, each with a private pool, a hilltop restaurant and a calm that feels a world away from the port. For something more private still, Casa del Mar sits over a cove on the quieter west coast — a cluster of Cycladic villas with infinity pools, rare direct beach access and views across to Delos and Naxos.

Folegandros: the quiet one

If Santorini and Mykonos are the headliners, Folegandros is the island people move on to when they want the Cyclades without the crowds. Small, steep and reached only by ferry, it has one clifftop town (Chora), a handful of tavernas and very little to do beyond swim, walk and watch the light change — which is exactly the point.

Gundari is the reason it's on our radar: a low-slung cliffside retreat above the south coast, built from local stone by an Athens studio, with 27 suites and villas, each with its own pool, and a restaurant, Orizon, that takes Greek cooking seriously. It's remote — that's the appeal — so come ready to slow right down.

Santorini, Mykonos or Folegandros?

Choose Santorini for the caldera views and a sense of occasion — it's the most dramatic, and the busiest, so lean towards Imerovigli over Oia and the shoulder months over midsummer. Choose Mykonos if you want beaches and a scene, with the option to retreat to a quiet hillside or cove when you've had enough of it. And choose Folegandros — or an island like it — when the whole point is to disappear.

Many trips combine two: a few nights on Santorini or Mykonos for the set pieces, then a slower island to unwind. Ferries link the Cyclades well in season, so island-hopping is straightforward if you plan around the timetables.

Getting there, and how long to stay

Santorini and Mykonos both have airports with direct summer flights from across Europe, plus fast ferries from Athens (Piraeus). Folegandros has no airport — you reach it by ferry, usually via Santorini, Milos or Naxos — which is part of why it stays quiet. Check the ferry timetables before you lock in dates, as they thin out either side of high season.

Give each island three or four nights to settle in; a week split between two is a classic Cyclades trip. Book the small hotels and the headline sunset restaurants well ahead for July and August, when the best rooms go early.