Tibidabo is one of the house mountains of the city of Barcelona in Spain. On the summit you not only have a beautiful look over the city, but also there is famous neogothic church, the Sagrat Cor church, and even an amusement park. It can be reached by a funicular from the northern part of Barcelona or you hike up the mountain. On sunny days the views are incredible and there is a lot to discover up on top.