The Collserola mountain range is a natural park located near Barcelona, Spain. It stretches approximately 11 kilometers and is part of the Catalan Coastal Range. The highest peak, Tibidabo, reaches an elevation of 512 meters and offers stunning views of the surrounding area. This mountain range is home to diverse flora and fauna, making it a popular destination for hikers and nature enthusiasts. The park features numerous trails, picnic areas, and historical sites, including the Tibidabo Amusement Park and the Sagrat Cor church, attracting both locals and tourists alike.