The Athens Metro is on track for a major upgrade, with plans underway for several exciting expansions and improvements to better connect the city. Among these, the most advanced project is the Line 2 extension to Ilion, adding about 4 km and three new stations: Palatiani, Ilion, and Agios Nikolaos. This project will also see upgrades to the Elaionas depot and the addition of an underground parking area.

Each new station will serve key areas, improving access and reducing travel time. For example, Palatiani station will be located at the intersection of Thevon and Andreas Papandreou Streets, while Ilion station will connect with future extensions on Line 4. Agios Nikolaos station will serve a scenic green area, enhancing access to the surrounding neighborhoods.

In addition to the new stations, the extension requires enhancements to the Metro’s critical systems, including new equipment and software upgrades, to ensure a seamless connection across Lines 2 and 3. The construction is slated to begin in 2026, with the new stations expected to open in 2031.

Looking beyond this, more extensions are in the works. Plans for Line 2’s future reach to Kamatero, Zefiri, and Acharnes are under review. Additionally, there’s an exciting proposal to extend Line 2 to Glyfada, with three planned stations at strategic points in Ano Glyfada and along Vouliagmeni Avenue.

Further proposals are also being considered, including a Line 4 westward expansion to Petroupolis, a northern extension from Katehaki station to Marousi, and the eventual development of Line 5 to connect with Haidari. These expansions promise to transform Athens’ connectivity and accessibility, bringing new transit options to residents across the city and beyond.

As these projects continue to develop, Athens is set to see its Metro system grow to meet the needs of a bustling, modern city—enhancing convenience, reducing traffic, and offering an eco-friendly way to navigate the Greek capital.