The Athens rails map shows all the railway stations and lines of Athens trains. This railway map of Athens will allow you to easily plan your route with the trains of Athens in Greece. The Athens rails map is downloadable in PDF, printable and free.

Not run by the Athens Metro company, is the ISAP (Greek: ΗΣΑΠ), the Electric Railway Company line, which for many years served as Athens primary urban rail transport (see Athens rail map). This is today the Green Line (line 1) of the Athens Metro network as shown on maps, and unlike the red and blue lines, ISAP has many above-ground sections on its route.

The Athens commuter rail service, referred to as the "Proastiakós", connects Eleftherios Venizelos International Airport to the city of Corinth, 80 km (50 mi) west of Athens, via Larissa station, the city central rail station and the port of Piraeus as its mentioned in Athens rail map. Athens rail accommodates travel to/from Athens and Eleftherios Venizelos Athens International Airport. Athens rail also travels between Athens and Corinth (Kiato). Itineraries are daily and run almost every hour.

The Athens rail service is sometimes considered the fourth line of the Athens Metro. The current length of Athens commuter rail network extends to 120 km (75 mi) as you can see in Athens rail map, and is expected to stretch to 281 km (175 mi) by 2010. The Proastiakos will be extended to Xylokastro west of Athens and Chalkida.