Athens
Metro, Tram & Bus
The Athens Metro is one of the great urban transport systems in Europe — not only efficient and extensive, but also an archaeological experience. Stations such as Syntagma, Monastiraki, and Acropolis display artefacts discovered during construction, turning the commute into a journey through 3,000 years of history.
Three metro lines connect the city centre to the airport, Piraeus port, and the northern and southern suburbs. The tram connects the city centre to the coastal suburbs of Glyfada and Voula. An extensive bus and trolleybus network covers the areas between metro stations.
A unified ticketing system covers all modes of public transport in Athens. Day passes and multi-day passes offer good value for visitors planning to use the network extensively. The Athens Riviera, stretching south from the city, is easily accessible by tram and coastal bus.
Beyond Athens
Trains & Intercity Buses
Hellenic Train (formerly TrainOSE) operates intercity rail services connecting Athens to Thessaloniki, Patras, Volos, and Kalambaka (for Meteora). The Athens–Thessaloniki intercity express is the most useful long-distance rail service, covering the 500km journey in approximately four hours.
KTEL — the national intercity bus network — is the backbone of public transport outside the major cities. An extensive network of regional KTEL operators connects Athens to every corner of the mainland and provides local services on the larger islands. Buses are generally punctual, comfortable, and significantly cheaper than the train.
On the islands, local bus services (also often branded KTEL) connect ports and airports to main towns and popular beaches. Frequency varies considerably — on smaller islands, services may run only a few times per day, making a hire car or scooter a more practical option for independent exploration.