No trip to Lisbon would be complete without a ride on the tram. The infamous tram 28 is a little piece of history— the "remodelado" tram dates back to the 1920's— that is yours to ride and one of the cheapest and coolest tours you can get on. The tram passes through the popular tourist districts of Graca, Alfama, Baixa and Estrela. Get on closer to either end of the route to ensure you have a seat and enjoy the ride through the spectacular city. Don't forget to hang on tight, the turns and the stops on the hills are no joke at all.