Kos
Kos or Cos is a Greek island, part of the Dodecanese island chain in the southeastern Aegean Sea. Kos is the third largest island of the Dodecanese, after Rhodes and Karpathos; it has a population of 37,089, making it the second most populous of the Dodecanese after Rhodes. Wikipedia
Population 33,387 (Wikidata)
Before you go
Emergency numbers in Greece
Getting there
Remembered in this browser only, with the last few you used.
Best-documented sights
All of them in the guideWithin a kilometre of the centre, ordered by how well documented each is — not by a "best" anyone decided. Each opens on the map in the guide. Photos from Wikimedia Commons, credited there.
Getting around
Places © OpenStreetMap contributors, as of 9 October 2026. Description from Wikipedia (CC BY-SA). Events from Wikidata and Wikivoyage, population from Wikidata.