San Francisco has its cable cars, London has its red double-decker buses and Lisbon has its trams. Tram 28, which extends from Martim Moniz to Campo Ourique, in particular takes riders on a tourist-friendly route. Not only does it pass through some of the city's most notable neighborhoods including Graça, Baixa and Bairro Alto, but it also travels by popular attractions, such as St. George's Castle and Alfama. Along with a scenic route, the cars themselves are also considered to be part of the experience. Many of Lisbon's trams, including some used on the Tram 28 route, are the same that were used in World War II, so don't expect air conditioning, or a smooth trip up and around the area's hills. But don't worry, recent travelers said it's all part of the tram's charm.

Some visitors recommend taking the tram up the steep Alfama hill and then walking back down to explore the neighborhood. Due to the tram's popularity, the tram cars tend to get crowded quickly, so make sure to arrive early or later in the day to avoid long lines. Also, because of the tram's popularity with tourists, it's a target for pickpockets. Remember to keep an eye on your belongings, especially cameras.