+++ title = "Metro de Madrid" draft = false +++ The Madrid Metro is the main rapid transit network in the city, opened in 1919. It is the second oldest metro in the Iberian Peninsula after Barcelona. ## Key Lines {#key-lines} | Line | Name | Colour | Terminals | |------|--------------------------------|-----------|--------------------------------------| | L1 | Pinar de Chamartín–Valdecarros | Blue | Pinar de Chamartín / Valdecarros | | L6 | Circular | Grey | Circular (loop) | | L10 | — | Dark blue | Hospital Infanta Sofía / Tres Olivos | ## See also {#see-also} - [Madrid Public Transport]({{< relref "../madrid-transport.md" >}}) - [Sol interchange]({{< relref "sol-interchange.md" >}})