Linha Circular
Published 5 November 2026, 23:09
Linha Circular (the Lisbon Metro circle line)
An extension of the Lisbon Metro, now under construction, from Rato station to Cais do Sodré. Two new stations are being added — Estrela and Santos — and a new tunnel will link Santos with the existing Cais do Sodré station. The line has not opened yet; at present the metro has four lines and 52 stations.
Where you come across it. Metro notices about works and closures, news about the network expansion, maps of the future network.
The construction has already led to changes in suburban train services through Cais do Sodré. The metro announces closures in advance on its website.
Official website: metrolisboa.pt/expansao