Tram 28 is a historic tram line in Lisbon, Portugal, known for its charming yellow trams. It operates through the city's narrow streets, offering a scenic route that passes by many famous landmarks, including Alfama and Baixa. The tram line is popular among tourists and locals alike, providing an affordable way to explore the city's rich culture and architecture. It connects key areas, making it a convenient mode of transportation while showcasing the beauty of Lisbon's hills and vibrant neighborhoods.