Casa Milà with reserved entrance: wrought iron details, rooftop access, and the Espai Gaudí exhibition

Entry reserved for Casa Milà, with an audio guide, to see it from the inside without relying on the ticket office. Before entering, it's worth stopping to admire the facade. The stone undulates as if it had been shaped by water, and the balconies are intricate wrought iron structures, each one different from the previous, hammered into shape in the workshop. This detail is easily missed if you rush past. Inside, the visit extends to the rooftop, with its chimneys and ventilation towers, and with Barcelona all around. The Espai Gaudí houses the models, objects, and documentation that explain how the architect worked. With the audio guide, you control the pace: you can go back, stop in a room, and skip another. A note about the reservation: all sales are final, and there are no refunds if you cancel.