Lisbon is the capital city of Portugal. On the coast close to some beautiful beaches, Lisbon is easily one of the best places Portugal has to offer. The city has many old-fashioned buildings and historical sites. 3 star hotels average $66 and 5 star hotels average $171.
Population: 504,718 (2016)
Visa Requirements for US citizens: None for 90 days in a 180 day period.