The Tramvia de Barcelona is a modern tram system that operates in the city of Barcelona, Spain. It consists of two main lines, Trambaix and Trambesòs, which connect various neighborhoods and important locations, making public transport more accessible. The trams are known for their efficiency and comfort, providing a reliable option for both residents and tourists. The tram system was reintroduced in 2004 after being discontinued in the mid-20th century. It features a sleek design and runs on tracks that are integrated into the urban landscape. The Tramvia de Barcelona plays a significant role in reducing traffic congestion and promoting sustainable transportation.