Ptelea railway stop () is a railway stop situated halfway between Dikaia and Ormenio that serves the nearby village of Ptelea, Evros, in Eastern Macedonia and Thrace, Greece. Located north of the centre of Ptelea (now part of OSE). Today TrainOSE operates just 4 daily Regional trains to Alexandroupoli. The stop is unstaffed History The railway was an important link during World War I as the Ottoman Empire, Bulgaria, and Austria-Hungary were all Central Allies. After the Ottoman Empire's defeat, its remaining imperial possessions were divided. The sections from Alexandroupoli to Svilengrad, except for a short section of about in Turkey serving Edirne Karaagaç station and for between the Greek border and Svilengrad station in Bulgaria come under the control of the French-Hellenic Railway Company (CFFH), a subsidiary of the CO, when the CFFH was incorporated in July 1929. Under the Treaty of Lausanne of 1923, a new border between Greece and Turkey was established at the Evros river, just east of Ftelia railway station, which had the result that the railway from Istanbul to Bulgaria entered Greece at Pythio, then re-entered Turkey at Edirne (Karaağaç railway station), re-entered Greece at Marasia, and finally entered Bulgaria between Ormenio and Svilengrad. This arrangement continued until 1971 when two new lines were opened. In Turkey, the Edirne Cut-off was opened to allow trains from Istanbul to Bulgaria to run through Edirne entirely on Turkish territory so that trains such as the Orient Express no longer passed through Feres. In Greece, a line was opened to allow trains from Pythio to Bulgaria to stay on Greek territory and avoid Edirne. In 1954 the CFFH was absorbed by the Hellenic State Railways. In 1971, the Hellenic State Railways was reorganised into the OSE taking over responsibilities for most for Greece's rail infrastructure. In the 1990s, OSE introduced the InterCity service to the Alexandroupoli–Svilengrad line Which reduced travel times across the whole line. In 2020 it was announced that the section of line between Pythio and Ormenio was to be upgraded, at the cost of €1.4 million as part of an ambitious integrated intergovernmental transport plan which will see this, and 39 other transport sector projects be built, with financing from the European Commission with a total of €117 million. The package of measures aims to build or improve transport connections and connectivity across Europe, with a focus on sustainable transport. The project for the