The Sagrada Família is a stunning masterpiece of architecture, featuring three intricate facades: the joyful Nativity, the sombre Passion, and the still-developing Glory. Inside, visitors are awed by its towering tree-like columns, a kaleidoscope of light from colourful stained glass windows, and a ceiling resembling a starry sky. The basilica’s crypt houses Gaudí’s tomb, while a museum showcases his visionary designs and the ongoing construction of this iconic landmark.