More: When to visit Greece · Greece travel guide
Quick Answer
The best Greek islands span two main groups: the whitewashed, sun-baked Cyclades (Santorini, Mykonos, Naxos, Milos, Paros) and the greener, Venetian-flavoured Ionians (Corfu, Zakynthos, Kefalonia), plus mighty Crete and medieval Rhodes. Here are 10 of the finest, with what each is known for and the best time to go.
Greece has more than 200 inhabited islands, and choosing between them is half the fun. This guide covers 10 of the best — from the caldera views of Santorini to the shipwreck beach of Zakynthos — with what makes each special and who it suits, so you can build the perfect island-hopping route.
10 of the Best Greek Islands
1. Santorini
The most famous of the Greek islands, Santorini is a crescent of whitewashed villages clinging to the cliffs of a flooded volcano, with sunsets over Oia that draw crowds every evening. It is scenery over sand — come for the caldera views.
2. Mykonos
Cosmopolitan Mykonos pairs a maze-like whitewashed old town and iconic hilltop windmills with Greece’s most famous beach clubs and nightlife. By day wander Little Venice; by night the island rarely sleeps.
3. Crete
The largest Greek island is almost a country of its own — Minoan palaces, a dramatic mountainous interior, gorges to hike and beaches like the pink-tinged Balos lagoon and Elafonisi. Give it a week or more.
4. Rhodes
Rhodes wraps a superbly preserved medieval Old Town — a UNESCO site built by the Knights of St John — around long beaches and the clifftop ruins of ancient Lindos. It is history and coastline in one.
5. Naxos
The largest of the Cyclades, Naxos balances a photogenic harbour crowned by the marble Portara gateway with fertile valleys, mountain villages and some of the archipelago’s best long sandy beaches.
6. Milos
Volcanic Milos is ringed by more than 70 beaches, from the lunar white rock of Sarakiniko to the pastel fishing village of Klima and the swim-through sea caves of Kleftiko. It is the Cyclades at their most surreal.
7. Corfu
Lush, green and Venetian-flavoured, Corfu sits in the Ionian Sea with an elegant UNESCO-listed old town, olive-covered hills and coves of clear turquoise water. It feels softer and greener than the Cyclades.
8. Zakynthos
Zakynthos is home to Navagio, the postcard ‘Shipwreck Beach’ set beneath sheer white cliffs, plus the Blue Caves and turtle-nesting bays. The west coast delivers some of Greece’s most dramatic scenery.
9. Paros
Central and well-connected, Paros offers classic Cycladic charm without Mykonos prices — the pretty fishing village of Naoussa, the old town of Parikia and windswept beaches that draw kitesurfers.
10. Kefalonia
The largest Ionian island is all soaring cliffs, underground lakes and the dazzling curve of Myrtos beach. Quieter than the Cyclades, it rewards those who hire a car and explore.
How to choose and island-hop
The Cyclades — Santorini, Mykonos, Naxos, Paros and Milos — are the classic island-hopping circuit, linked by fast ferries from Athens’ port of Piraeus. The Ionian islands (Corfu, Zakynthos, Kefalonia) are greener and usually reached via their own airports, while Crete and Rhodes are big enough to be a trip in themselves. For a first visit, pair an iconic island with a quieter neighbour — Santorini with Naxos, or Mykonos with Paros. Late May to June and September bring warm seas without the July–August crush.
Frequently Asked Questions
Which Greek island is the best?
Santorini is the most spectacular for scenery and Mykonos for nightlife, but Naxos, Paros and Milos offer better beaches and value. Crete suits those who want variety, and Corfu or Kefalonia those who prefer green landscapes.
What is the best time to visit the Greek islands?
Late May to June and September are ideal — warm, sunny and swimmable, but without the peak-summer crowds and prices of July and August. Many businesses close from November to April.
How do you island-hop in Greece?
Frequent ferries connect the islands, especially within the Cyclades from Athens’ Piraeus port. Book high-season ferries and rooms ahead, and avoid tight connections on the day of your flight home.
