Greece

Greece has a problem that is also its greatest asset: Santorini. The caldera views have become so iconic, so thoroughly Instagrammed, that they threaten to define the entire country in a single image — white walls, blue domes, sunset. It is beautiful, undeniably. But Greece contains multitudes that the postcard cannot hold. The Pelion peninsula, where stone villages cling to forested slopes above hidden coves. Crete’s wild interior, where gorges split the earth and shepherds still move flocks along paths older than written language. The Mani, at the southern tip of the Peloponnese, where tower houses stand like ancient sentinels against a landscape of almost aggressive beauty.

The mainland deserves far more attention than it receives. Meteora’s monasteries, perched on sandstone pillars that defy reasonable geology, are among the most extraordinary sights in Europe. Thessaloniki has a food scene that Athenians grudgingly admit rivals their own. The mountains of Epirus — Zagori’s stone bridges, the Vikos Gorge, villages accessible only by footpath — offer a Greece that most island-hopping itineraries never discover. Even Athens, too often treated as a layover, rewards those who look past the Acropolis into the neighborhoods: Exarchia’s street art and tavernas, Psyrri’s rooftop bars, the Central Market’s controlled chaos at dawn.

When to go: May to mid-June or September to mid-October. The shoulder seasons bring warm water, open tavernas, and manageable crowds. July and August are brutally hot on the mainland and overwhelmed on the popular islands. October on Crete or the Peloponnese is quietly perfect.

What most guides get wrong: They focus exclusively on the Cyclades. The Dodecanese, the northeast Aegean, the Ionian islands, and above all the mainland offer experiences that are less crowded, less expensive, and often more authentically Greek. Take the ferry to an island you have never heard of. That is where Greece keeps its best secrets.