Attraction
1. Sagrada Família
Antoni Gaudí's still-unfinished basilica in the Eixample, Barcelona's defining landmark, with a forest-like nave, two sculpted façades and climbable towers.
View details — Sagrada FamíliaThe best attractions in Barcelona include the Sagrada Família, Park Güell, the Gothic Quarter and Montjuïc, and many need tickets booked in advance.
10 places · Updated October 23, 2026
Attraction
Antoni Gaudí's still-unfinished basilica in the Eixample, Barcelona's defining landmark, with a forest-like nave, two sculpted façades and climbable towers.
View details — Sagrada FamíliaAttraction
Gaudí's hillside park in Gràcia, where mosaic-covered terraces, a serpentine bench and gingerbread-style lodges look out over Barcelona to the sea.
View details — Park GüellAttraction
Gaudí's remodelled townhouse on Passeig de Gràcia, famous for its bone-like balconies, shimmering tiled façade and dragon-scaled roof, now an immersive house museum.
View details — Casa BatllóAttraction
Gaudí's undulating stone apartment building on Passeig de Gràcia, best known for its rooftop of sculpted chimneys and its recreated early-20th-century flat.
View details — La Pedrera (Casa Milà)Attraction
A museum spread across medieval palaces on Carrer de Montcada, tracing Pablo Picasso's formative years in depth alongside his later Las Meninas series.
View details — Museu PicassoAttraction
Catalonia's national art museum, housed in the domed Palau Nacional on Montjuïc and renowned for its collection of Romanesque church murals.
View details — Museu Nacional d’Art de Catalunya (MNAC)Attraction
Lluís Domènech i Montaner's Modernista concert hall in Sant Pere, a riot of mosaic, sculpture and stained glass that still hosts a full concert programme.
View details — Palau de la Música CatalanaAttraction
The Gothic Cathedral of the Holy Cross and Saint Eulalia at the heart of the Barri Gòtic, with a shaded cloister and a crypt dedicated to the city's patron saint.
View details — Barcelona CathedralAttraction
The museum Joan Miró created on Montjuïc to house his work, set in a white modernist building by Josep Lluís Sert with roof terraces and sculpture.
View details — Fundació Joan MiróAttraction
Domènech i Montaner's vast former hospital complex in El Guinardó, a garden campus of tiled pavilions and tunnels now open to visitors.
View details — Sant Pau Recinte Modernista