What to see and do in Koper - Attractions, tours and activities

1 Experiences

Excursions & day trips

Day trip to Postojna Cave and Predjama Castle from Koper

Book a day trip to Postojna Cave and Predjama with transportation from Koper. Explore the best-known cave in the world on an underground electric train and admire the only preserved cave castle in Europe.

free cancellation

Available in:

en, it, de

Where to go

Experiences in Koper

Monument visits 1 experiences

Must-sees 1 experiences

Introducing Koper

Koper is the largest coastal city of Slovenia. The city was founded by the Romans on what once was an island, which has later been reconnected to the coast through reclaimed land. Under Venetian rule for centuries, the city eventually passed under the Austro-Hungarian Empire and after WWII to Yugoslavia. The palaces on the main square date back to the 15th Century, but the cathedral is even older (second half of the 12th Century) and has the oldest bells of the country, dating back to 1333.