Sagrada Familia, the holy cathedral of Barcelona is a unique structure designed by Antoni Gaudi. Begin in the 19th century, it is still under construction and is expected to complete in 2026. Never meant to be a cathedral, this marvellous building features a complex art of Gothic and Nouveau style.
The things that attract thousands of tourists towards it is the complex symphony of parts including three facades, double aisles, towers and a museum. Sagrada Familia is one of the most explored destinations in Europe, making it hard to get inside the church quite difficult. Booking Sagrada Familia tickets in advance will give you fast track admission without wasting any time. Apart from its popularity, the basilica has some more highlights.