Portugal | History, Flag, Population, Cities, Map, & Facts | Britannica

Porto: Ribeira district
Porto: Ribeira districtTypical dwellings in the Ribeira district of Porto, Portugal.(more)

Portugal, country lying along the Atlantic coast of the Iberian Peninsula in southwestern Europe. Once continental Europe’s greatest power, Portugal shares commonalities—geographic and cultural—with the countries of both northern Europe and the Mediterranean. Its cold, rocky northern coast and mountainous interior are sparsely settled, scenic, and wild, while the country’s south, the Algarve, is warm and fertile. The rugged Estrela Mountains (Serra da Estrela, or “Star Mountain Range”), which lie between the Tagus and Mondego rivers, contain the highest point of mainland Portugal.

Portugal
Portugal(more)

In the 1st millennium bce the Celtic Lusitani entered the Iberian Peninsula and settled the land, and many traces of their influence remain. According to national legend, though, Lisbon, the national capital, was founded not by Celts but by the ancient Greek warrior Odysseus, who was said to have arrived at a rocky headland near what is the present-day city after leaving his homeland to wander the world and who, liking what he saw, stayed there for a while; his departure was said to have broken the heart of the nymph Calypso, who, the legend goes, turned herself into a snake, her coils becoming the seven hills of Lisbon. Of course, had Odysseus actually come to Portugal, he would have found the land already well settled by the Lusitani.

Quick Facts Portugal See article: flag of Portugal Audio File: National anthem of Portugal Head Of Government: Prime Minister: Luís Montenegro (Show more) Capital: Lisbon (Show more) Population: (2025 est.) 10,827,000 (Show more) Currency Exchange Rate: 1 USD equals 0.868 euro (Show more) Head Of State: President: Marcelo Rebelo de Sousa (Show more) Form Of Government: republic with one legislative house (Assembly of the Republic [230]) (Show more) Official Language: Portuguese (Show more) Official Religion: none1 (Show more) Official Name: República Portuguesa (Portuguese Republic) (Show more) Total Area (Sq Km): 92,225 (Show more) Total Area (Sq Mi): 35,608 (Show more) Monetary Unit: euro (€) (Show more) Population Rank: (2025) 90 (Show more) Population Projection 2030: 9,848,000 (Show more) Density: Persons Per Sq Mi: (2025) 304.1 (Show more) Density: Persons Per Sq Km: (2025) 117.4 (Show more) Urban-Rural Population: Urban: (2021) 61.2% Rural: (2021) 38.8% (Show more) Life Expectancy At Birth: Male: (2021–2023) 78.4 years Female: (2021–2023) 83.7 years (Show more) Gni (U.S.$ ’000,000): (2023) 276,644 (Show more) Gni Per Capita (U.S.$): (2023) 26,150 (Show more) Literacy: Percentage Of Population Age 10 And Over Literate: Male: not available Female: not available (Show more) Officially: Portuguese Republic (Show more) Portuguese: República Portuguesa (Show more)
  1. A 2004 concordat with the Vatican acknowledges the special role of the Roman Catholic Church in Portugal.
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Cape St. Vincent
Cape St. VincentCape St. Vincent, Portugal.(more)

Lusitani tribes battled the Romans for generations before acceding to empire, whereupon Rome established several important towns and ports; the Roman presence can be seen in the very name of the country, which derives from Portus Cale, a settlement near the mouth of the Douro River and the present-day city of Porto. Later, the descendants of Romans and the Lusitani would live under Moorish rule for several centuries until an independent kingdom was established.

Monument to the Discoveries
Monument to the DiscoveriesMonument to the Discoveries, Lisbon, Portugal.(more)

In constant battle and rivalry with Spain, its eastern neighbour, Portugal then turned to the sea and, after Henry the Navigator’s establishment of a school of navigation at Sagres, in time founded a vast overseas empire that would become Europe’s largest and richest. Much of that empire was quickly lost, but even then Portugal retained sizable holdings along the African coast, in southern and eastern Asia, and in South America. Portugal remained a colonial power until the mid-1970s, when a peaceful revolution transformed the country from a dictatorship into a democratic republic. Long among the poorest countries of Europe, Portugal modernized in the last decades of the 20th century, expanding its economy from one based primarily on textile manufacture and livestock raising to include a range of manufactures and services.

Explore Lisbon: A city shaped by maritime history
Explore Lisbon: A city shaped by maritime historyOverview of Lisbon.(more)See all videos for this article

Lisbon is Portugal’s capital and economic and cultural centre. The city clings to low but steep hills situated on the right bank of the Tagus and is a popular tourist destination. Lisbon is rather more tranquil and reserved than Madrid in neighbouring Spain, but it shares with it a reputation for great food, melancholy and romantic music, dance, and sport. Portuguese traditionally have prized a simple and unostentatious life, favouring the rural over the urban and the traditional to the modern, where a fine meal might consist of carne de porco à Alentejana (lean pork stuffed with clams), thick-crusted bread, and dark wine. Portuguese delight in the countryside, where they gather to hold family picnics, tend to their gardens and orchards, and relax. It is from the countryside that the fado, a form of romantic ballad, is thought to have come (though it is now clearly associated with the cities of Lisbon and Coimbra), and it is in the countryside that the country’s traditional sport of bullfighting takes its finest form, though in Portuguese bullfighting the bull is not killed but rather is retired to the countryside for the rest of its life.

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Lisbon was designated a European City of Culture in 1994, and in 1998 it hosted the World’s Fair (Expo ’98). Both events raised Portugal’s profile worldwide. The latter event sparked the city’s biggest renewal project since the rebuilding that followed the 1755 earthquake, including the construction of the six-lane Vasco da Gama Bridge over the Tagus River estuary, then the longest bridge in Europe.

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