Postojna cave and Predjama castle

The most attractive cave in the world with magnificent stalactite sculptures and colorful wildlife. A ride on the underground train and a mighty underground paradise. Then to Predjama Castle, which has been carved into the 123 m high vertical wall for more than 800 years and is an invincible medieval miracle. It is the largest cave castle in the world, from where the knight Erazem Predjamski went on robbery expeditions.