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Notranjsko-kraška

Notranjsko-kraška

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The Top 20 Caves in Notranjsko-kraška

Looking to visit a cave in Notranjsko-kraška on your next adventure? To help you better plan your next outdoor experience, we’ve collected Notranjsko-kraška’s 20

best caves for you. Based on …

Last updated: September 19, 2025

Zelške Caves

Zelške jame caves

The entrance to the water caves from which the Rak River springs is under the small natural bridge in the Rakov Škocjan Karst Reserve. The water that …

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Postojna Cave

Really fantastic cave system. Is the largest show dripstone cave in Europe and the second largest in the world. Guided tours are available in several languages or via audio guide. …

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Little Natural Bridge (Mali Naravni Most), Rakov Škocjan

The Rakov Škocjan Karst Reserve

Rakov Škocjan is a picturesque karst canyon that was formed when the cave ceiling collapsed. This is proven by the mighty natural bridges that rise …

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Predjama Castle

13th-century cave castle built into a rock face with restored living quarters, dungeons and secret tunnel.

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Postojna Cave

Absolutely worth seeing.

Very good tours in different languages.

Almost always well attended.

More information: postojnska-jama.eu/en

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Rakov Škocjan Natural Bridges and Gorge

The way down is steep and slippery when wet. You should be surefooted. But it's worth it. It's gorgeous down here. You can't see the bridge from above. There is …

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Cave and Sawmill Ruins at Iška Gorge

We were intrigued and wanted to know if you couldn't really see the river. So we scrambled into the cave, squeezed through the narrow, short (careful, it was quite slippery …

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Tkalca Jama Cave

The Weaver's Cave (Slovene: Tkalca jama), also known as the Inlet Cave (Zatočna jama), is a ponor cave in southwestern Slovenia. It runs from the western side (downstream) of the …

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Proteus Vivarium (Olm Exhibit)

Cave olms never grow up: they spend their entire lives in the larval stage. Researchers estimate that they can live to be 100 years old. The females are sexually mature …

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Rakov Škocjan Valley

This beautiful karstic valley, crossed by two dirt roads, has many natural curiosities, such as arches and bridges, as well as caves formed by the action of water on the …

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Most popular routes in Notranjsko-kraška

Hiking in Notranjsko-kraška

Cycling in Notranjsko-kraška

Road Cycling Routes in Notranjsko-kraška

MTB Trails in Notranjsko-kraška

Running Trails in Notranjsko-kraška

Easy hikes in Notranjsko-kraška

Gravel biking in Notranjsko-kraška

Mountain Hikes in Notranjsko-kraška

Waterfall hikes in Notranjsko-kraška

Most popular attractions in Notranjsko-kraška

Places to see

Lakes

Mountain Peaks

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Didn’t find what you were looking for?

Discover more caves in Notranjsko-kraška region by region:

Postojna Cerknica

Explore more

Extend your search for the best caves by checking out these guides of the top ones in Notranjsko-kraška:

Upper Carniola Goriška Koroška Slovenien Osrednjeslovenska Savinjska Jugovzhodna Slovenija

The Top 20 Caves in Notranjsko-kraška

Zelške Caves

Postojna Cave

Little Natural Bridge (Mali Naravni Most), Rakov Škocjan

Predjama Castle

Postojna Cave

Rakov Škocjan Natural Bridges and Gorge

Cave and Sawmill Ruins at Iška Gorge

Tkalca Jama Cave

Proteus Vivarium (Olm Exhibit)

Rakov Škocjan Valley

Other adventures in Notranjsko-kraška

Most popular routes in Notranjsko-kraška

Most popular attractions in Notranjsko-kraška

Get inspired with the komoot mobile app

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