Postojna Cave & Predjama Castle experience (admissions are not included)
![postojna cave lights shutterstock](/assets/gallery/postojna-cave-lights-shutterstock__ScaleMaxWidthWzE5MDBd.jpg)
Postojna Cave © Shutterstock (Slovenia Explorer)
Postojna Cave © Iztok Medja
Predjama Castle © Valter Leban
Postojna Cave © Iztok Medja
Proteus © Innovatif
Pradjama Castle © Boštjan Burger