The Lisboa Card is a highly popular "all-in-one" sightseeing pass that provides two main categories of "free" items: transportation and attractions. In 2026, the card offers unlimited free travel on the Lisbon Metro, Carris buses, trams (including the iconic yellow No. 28), and the historic Santa Justa Lift. It also includes free train travel on the CP lines to Sintra and Cascais, which is a significant value for day-trippers. Regarding monuments, the card provides free entry to 35+ top attractions, including the Jerónimos Monastery, the Belém Tower, the Ajuda National Palace, and the National Tile Museum. Beyond the free entries, it also offers 10% to 50% discounts on various other museums and tours. For most travelers, the card pays for itself if you plan to visit at least two major monuments and use public transport more than three times in a single day, making it an essential tool for an efficient Lisbon itinerary.