A tragic accident occurred in Lisbon, Portugal, on Wednesday when a funicular streetcar derailed, leading to the deaths of at least 15 people and injuring 18 others. The incident took place on the Elevador da Glória, a historic streetcar line that is a popular attraction for both locals and tourists.

Emergency services reported that five of the injured are in serious condition, and among the injured is a child. The National Institute for Medical Emergencies has not disclosed the nationalities of the victims. The cause of the derailment remains under investigation, and authorities have labeled it the worst accident in the city’s recent history.

Eyewitnesses described the scene, stating that the streetcar appeared to be out of control as it careened down the steep hill. The yellow-and-white streetcar, which typically carries over 40 passengers, was found lying on its side, having crashed into a building at a bend in the road. Images from the scene showed the vehicle with crumpled sides and a damaged top.

Lisbon Mayor Carlos Moedas expressed his condolences, stating, "The city is in mourning." He announced that the Lisbon City Council would observe three days of municipal mourning for the victims. President Marcelo Rebelo de Sousa also conveyed his sorrow, offering condolences to the families affected by the tragedy.

The Elevador da Glória, which has been in operation since 1885, is classified as a national monument and is a significant part of Lisbon's cultural heritage. It operates two parallel streetcars that travel up and down a steep, traffic-free road. The streetcar is a major draw for tourists, with long lines often forming for rides.

The accident reportedly occurred around 6 p.m., coinciding with the start of the evening rush hour. Emergency teams were deployed to the scene, and while many workers were present initially, most stood down after about two hours. The company operating the streetcar, Carris, stated that scheduled maintenance had been conducted prior to the incident.

An investigation into the causes of the derailment will commence once the rescue operations are concluded. This incident has shocked the community and raised concerns about the safety of the city's transportation systems.