Rakov Skocjan is situated between Planinsko and Cerknica field. Skocjan was first mentioned in the 15th century. It got the name after St. Kancijan Church. In the book The Glory of the Duchy of Carniola from the year 1689 we trace the first noted description of the Rak valley. After the second world war, when the territory was still under Italy, they built barracks and circular road and made plans for the caves. In Rakov Skocjan flows underground stream Rak, which is the precursor of the river Ljubljanica. It is the karst valley, which was made when the roof of the underworld tunnel was destroyed. From the former arch they stayed only the Great natural bridge and Little natural bridge. Rakov Skocjan is 6 kilometres long and is the natural pearl of the Notranjska Region. From the year 1949 is protected as the landscape park. After the valley goes marked circular naturalistic way, where can be seen the most important natural and cultural remarkableness. The valley has its logical beginning in the affluent, east side with the Little natural bridge, where the brook Rak springs from the Zelske jame Caves. There also begins the naturalistic teaching path. After the visit of the sinks leads way by the right bank of the brook, opposite of the hotel crosses the wooden footbridge and continues it in the left side of the riverbed to the Great natural bridge and sinkhole Tkalca Cave. Afterwards the path goes up to the ruins of the St. Kancijan Church, where it ends. It is 3 kilometres long.