ShotHotspot has mapped 17 abandoned places in Distrito de Lisboa, Portugal, ranked by how often they're photographed, viewed and voted for. The most popular are Convento dos Capuchos, Castelo dos Mouros and Mister Vila Bahnhof. Some are private property or unsafe, so get permission before you visit.
Top abandoned places in Distrito de Lisboa, Portugal
We don't know whether you're allowed to visit any of these places. Many are private property, closed to the public or unsafe: get permission from the owner or the relevant authority, and take safety precautions.