Δ The line that matters
Greece Trains: The Athens to Thessaloniki Main Line
Hellenic Train operates services between Athens and Thessaloniki, Greece's two largest cities. The network is centered on them, and most other lines branch off it.
Intercity trains are the fastest option in Greece, but the journey still takes about five hours. Some pages quote under four hours, even 3 hours 57 minutes, which does not match current booking data (5 hours 10 minutes to 5 hours 40 minutes).
Trains on this line run at around 160 km/h on average, with 200 km/h as the top speed. Trains also connect Athens with main cities like Larissa, and the railway continues east from Thessaloniki through Eastern Macedonia toward Alexandroupoli.
A train ride on this route crosses the plains of Thessaly and Central Macedonia. The scenery turns to mountains for much of the journey, and you spend about five hours on board.
Regional trains link smaller towns and agricultural centers. Check current schedules, as they can change frequently.
In Athens, trains leave from Larissis station, also called Athens Central. Reserve a seat. First and standard class are offered.