We've only been here for a couple days, so it's hard to be definitive, but one of the most unforgettable sights in Lisbon must surely be the Jerónimos Monastery, in the western neighborhood of Belém. Construction began in 1501, during the height of Portuguese power, and the complex has remained in incredible condition. UNESCO inscribed it as a World Heritage Site in 1983.
What better place to begin our exploration of Lisbon, than the square which has long served as its entrance gate? The Praça do Comércio, usually called the Terreiro do Paço (Palace Yard), is situated at the base of the Tagus River, where ships laden with riches from around the world once came to shore.