Sagrada Família
Step inside the basilica Gaudí never saw finished.
Park Güell
Climb to the mosaic terrace for views over all of Barcelona.
Casa Milà
Walk Casa Milà's rooftop among the warrior-shaped chimneys.
Casa Batlló
Tour Casa Batlló's dragon-scale interior and rooftop.
Palau Güell
Visit the Gaudí building most tourists walk straight past.