Koper Shore Excursions by Istranka Tours

Postojna

Postojna Cave Tour

Postojna Cave Tour

Explore the world-famous Postojna Cave, located in the Karst region, only 50-minutes’ drive from Koper. Enter the mysterious, more than 27 km long Karst cave system, with its great underground galleries and halls. Magnificent cavernous halls with impressive sculptures as…

Postojna Cave Tour

Postojna Cave Tour

Explore the world famous Postojna Cave, located in the Karst region, only 50-minutes drive from Koper. Enter the mysterious, more than 27 km long Karst cave system, with its great underground galleries and halls. Magnificent cavernous halls with impressive sculptures as well…