Besòs (river) in the context of "City of Barcelona"

Barcelona (/ˌbɑːrsəˈloʊnə/ BAR-sə-LOH-nə; Catalan: [bəɾsəˈlonə] ; Spanish: [baɾθeˈlona] ) is a city on the northeastern coast of Spain. It is the capital and largest city of the autonomous community of Catalonia, as well as the second-most populous municipality of Spain. With a population of 1.7 million within city limits, its urban area extends to numerous neighbouring municipalities within the province of Barcelona and is home to around 5.7 million people, making it the fifth most populous urban area of the European Union after Paris, the Ruhr area, Madrid and Milan. It is one of the largest metropolises on the Mediterranean Sea, located on the coast between the mouths of the rivers Llobregat and Besòs, bounded to the west by the Serra de Collserola mountain range.

According to tradition, Barcelona was founded by either the Phoenicians or the Carthaginians, who had trading posts along the Catalonian coast. In the Middle Ages, Barcelona became the capital of the County of Barcelona. After joining with the Kingdom of Aragon to form the composite monarchy of the Crown of Aragon, Barcelona, which continued to be the capital of the Principality of Catalonia, became the most important city in the Crown of Aragon and its main economic and administrative centre, only to be overtaken by Valencia, wrested from Moorish control by the Catalans, shortly before the dynastic union between the Crown of Castile and the Crown of Aragon in 1516. Barcelona became the centre of Catalan separatism, briefly becoming part of France during the 17th century Reapers' War and again in 1812 until 1814 under Napoleon. Experiencing industrialization and several workers movements during the 19th and early 20th century, it became the capital of autonomous Catalonia in 1931 and it was the epicenter of the revolution experienced by Catalonia during the Spanish Revolution of 1936, until its capture by the fascists in 1939. After the Spanish transition to democracy in the 1970s, Barcelona once again became the capital of an autonomous Catalonia.

The Serra de Collserola (Catalan pronunciation: [ˈsɛrə ðə ˌkɔʎsəˈɾɔlə]), or simply Collserola, is a mountain range between the rivers Besòs and Llobregat. It is part of the Catalan Coastal Range.

These mountains separate Barcelona from the Vallès plain and their tallest peak is the Tibidabo, at 512 m. Other main summits are: Turó del Puig, Puig d'Olorda, Turó de Valldaura, Turó de la Magarola, Puig d'Ossa, and Puig Madrona. The valleys of the Llobregat and Besós Rivers, the plain of Barcelona, and the Vallès basin, mark the geographical boundaries of the Collserola massif.

The Congost (Catalan pronunciation: [kuŋˈgost]) is a river basin of the Besòs river and owes its name to the narrow gorge through which it passes, largely through the Catalan pre-coastal mountain range in Spain.

Mollet del Vallès (Catalan pronunciation: [muˈʎɛd dəl βəˈʎɛs]) is a municipality in the comarca of the Vallès Oriental in Catalonia, Spain. It is situated in the valley of the Besòs river, and is an important communications hub from Barcelona towards the north: the AP-7 Motorway passes through the municipality, as do the Renfe railway lines to Vic and Puigcerdà and to Girona and Portbou. The town is also served by the C-17 highway (formerly N-152).

Mollet del Vallès has a number of buildings in the modernista and noucentista styles. The studio-museum of the painter Abelló displays modern Catalan art.

Montcada i Reixac (Catalan pronunciation: [muŋˈkaðəj rəˈʃak]), often referred to as simply Montcada, is a municipality in the comarca of the Vallès Occidental in Catalonia, Spain. It is situated at the confluence of the Ripoll river and the Besós river, and very close to the northernmost neighbourhoods of the city of Barcelona and is therefore a part of the metropolitan area of Barcelona. It had 33,656 inhabitants according to the 2010 census.

Sant Adrià de Besòs (Catalan pronunciation: [ˈsant əðɾiˈa ðə βəˈzɔs]) is a city and a municipality within the comarca of Barcelonès in Catalonia, north-eastern Spain. It is situated on the Mediterranean coast, at the mouth of river Besòs, extending to both sides of the estuary although the original settlement with the parish church lies on the left bank of the river, in the northern part of town. Sant Adrià is the smallest municipality of Barcelonès and has close ties with the neighbouring cities of Barcelona, Badalona and Santa Coloma de Gramenet, forming a uniform urban area within Barcelona metropolitan area.

The municipality straddles major transportation networks and is served by several modes of public transport. Sant Adrià is currently a town dominated by the service sector, but with a diverse manufacturing sector (especially in the areas of metal-work, chemistry, and construction) consisting mostly of medium-sized companies. Historically, it has experienced several massive migration flows attracted by the important industrialisation of the area during the last century and has been subject of various major urban redevelopments. In 2004, Sant Adrià de Besòs was part of the Universal Forum of Cultures.