Postojna Cave Park - Welcome to the official website

Doing our very best to reduce road traffic and vehicle emissions that cause pollution – not only of the air we breathe, but also the water we drink – we have prepared a day trip package deal at a reduced price. Our aim is to further motivate our visitors to use sustainable forms of transport.

Remember: Cars emit exhaust gases into the atmosphere, and a large amount of toxic substances onto the Earth’s surface and the underground world.

The package To Postojna Cave and Predjama Castle by Train at a flat-rate price includes a return train ticket from any SŽ train station to Postojna, a free return shuttle ride from the Postojna train station to Postojna Cave and tickets to two of Slovenia’s biggest attractions: Postojna Cave and Predjama Castle. During your Postojna Cave tour, you will get to take a ride on a one-of-a-kind cave train and come face-to-face with the world’s largest cave animals – olms also known as baby dragons.

We are also proud to have teamed up with the Ljubljana Bus Station to create the so-called sustainable package. Check out the wide range of available package deals: https://www.ap-ljubljana.si/en/tourism/postojna .