The Grotta Gigante, located in the Trieste Karst, is one of the most impressive and evocative natural cavities in the world. Its visit offers an exciting and unique experience with a guided tour of 850 metres. The tour begins with a descent of 500 steps down safe ramps, leading to the majestic large cavern, 80 metres below the surface. During the tour, the guide will explain the limestone formations and history of the cave, answering all questions and curiosities. Once at the bottom, you will ascend along an exciting path. The tour culminates at a vantage point, with a view of the large cave at a height of 95 metres, followed by the natural exit near the car park. The route is made safe by solid railings and non-slip covering and is suitable for all ages.
1-hour guided tour
