Parc de la Ciutadella in the context of Passeig de Lluís Companys

The Parliament of Catalonia (Catalan: Parlament de Catalunya, IPA: [pəɾləˈmen də kətəˈluɲə]; Spanish: Parlamento de Cataluña; Occitan: Parlament de Catalonha) is the unicameral legislature of the autonomous community of Catalonia. The Parliament is currently made up of 135 members, known as deputies (diputats/deputats/diputados), who are elected for four-year terms or after extraordinary dissolution, chosen by universal suffrage in lists of four constituencies, corresponding to the Catalan provinces. The Parliament building is located in Ciutadella Park, Barcelona.

The Palau del Parlament de Catalunya (English: Palace of the Parliament of Catalonia; Spanish: Palacio del Parlamento de Cataluña) is the seat of the Parliament of Catalonia, located in Barcelona. It was built between 1717 and 1727 as the arsenal of the Ciutadella, to the designs of Jorge Próspero de Verboom.

After the Ciutadella was demolished in the mid-19th century, the building was used for various purposes, including a barracks, a royal palace and an art museum. The palace was the meeting place of the Parliament of Catalonia from 1932 to 1939, when it was dissolved during the Spanish Civil War. With the re-establishment of Parliament in 1980, the palace was renovated and it once again became the seat of Parliament.

41°25′18.99″N 2°11′12.65″E / 41.4219417°N 2.1868472°E / 41.4219417; 2.1868472

Avinguda Meridiana (Catalan pronunciation: [əβiŋˈɡuðə məɾiðiˈanə]) is a major avenue in Barcelona, Catalonia, Spain, spanning parts of the Sant Andreu, Nou Barris and Sant Martí northern districts of the city. Originally planned by Ildefons Cerdà in 1859 to be one of the two most important thoroughfares in Barcelona, its actual role has not been exactly so but still has become a much transited route linking Parc de la Ciutadella with northern parts of Barcelona, crossing Plaça de les Glòries in its way, where it meets other two major avenues: Gran Via de les Corts Catalanes and Avinguda Diagonal. It absorbs the traffic coming from the AP-7 motorway, which makes it a densely transited area. The avenue goes through the following neighbourhoods of Barcelona: El Clot, Navas, La Sagrera, Sant Andreu de Palomar, El Congrés i els Indians, Vilapicina, Porta, La Prosperitat, La Trinitat Nova, Trinitat Vella and Vallbona, largely working-class areas of the city.

The Arc de Triomf (Catalan pronunciation: [ˈaɾk də tɾiˈomf]), translated: Arch of Victory, is a memorial arch in Barcelona, Catalonia, Spain. It was built by architect Josep Vilaseca i Casanovas as the main access gate for the 1888 Barcelona World Fair. The arch crosses over the wide central promenade of the Passeig de Lluís Companys, leading to the Ciutadella Park that now occupies the site of the world fair. It is located at the northern end of the promenade, facing the Passeig de Sant Joan.

Passeig de Sant Joan (Catalan pronunciation: [pəˈsɛdʒ də ˈsaɲ ʒuˈan]) is a major avenue in the Eixample and Gràcia districts of Barcelona. It was named after an older street carrying this name, also known as Passeig Nou, built in 1795 around the glacis of the Ciutadella fortress.

It starts at the Arc de Triomf, where it meets Avinguda de Vilanova, Carrer de Trafalgar and Passeig de Lluís Companys (its continuation towards the Parc de la Ciutadella), and continues westwards through the Eixample district until it reaches Travessera de Gràcia in the lower part of Gràcia.