I still get lots of questions about Lisbon for holidays, here is an overview
Lisbon is the capital city and largest city of Portugal. Lisbon is the westernmost large city located in Europe, as well as its westernmost capital city and the only one along the Atlantic coast. It lies in the western Iberian Peninsula on the Atlantic Ocean and the Tagus River.
The most important places to visit in Lisbon are: Jeronimo's Monastery (this is one attraction you must not miss in Lisbon. Constructed in the 16th century, it's simply an amazing site), Pena Palace (located in the town of Sintra, close to Lisbon, among the world's most beautiful palaces. A fine example of Portuguese architecture), Belem Tower (a 16th century UNESCO world heritage site. Initially a fortress to protect the city, it symbolizes the Age of Discoveries), Commerce Square (a grand square situated by the river Tages. Before the 1755 earthquake, it was the site of a palace), St. George's Castle (when you are in Lisbon it's hard to miss this massive castle. The earliest origins dates back 1500 years) and many more.
This video offers a lot of tips to help you plan the perfect vacation. If you want to save time and money, the most important Lisbon travel tip is to compare prices before booking a hotel room or a flight. You can do this for free on bookinghunter.com, a site that searches through hundreds of other travel websites in real time for the best travel deals available.