Alpine Passes

Mountain Roads of Europe

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Slovenia

37 passes, sorted by elevation.

Mangart Saddle
2,072m
Slovenia

Mangart Saddle

Mangartsko sedlo

The highest road point in Slovenia, leading to a dead-end saddle below the Mangart peak (2,679m). An extremely steep and narrow road with gradients up to 18%, offering extraordinary views of the Julian Alps and into Italy.

12 km·18%·10 hairpins·Challenging
Kokra Saddle
1,793m
Slovenia

Kokra Saddle

Kokrsko sedlo

A high mountain road connecting the Kokra valley with the Jezersko area in the Kamnik-Savinja Alps. While paved, the road is narrow and winding, offering dramatic alpine views of Slovenia's lesser-known ranges.

14 km·14%·21 hairpins·Demanding
Luknja Pass
1,758m
Slovenia

Luknja Pass

Prelaz Luknja

A high pass connecting the Kamniška Bistrica valley with the Logarska Dolina via the Korošica saddle area. One of Slovenia's higher paved roads in the Kamnik-Savinja Alps, offering dramatic mountain scenery.

18 km·14%·16 hairpins·Challenging
Vršič Pass
1,611m
Slovenia

Vršič Pass

Prelaz Vršič

The highest paved pass in Slovenia with 50 hairpin bends (24 on the north side, 26 on the south). Built by Russian prisoners of war during WWI. A monument and Russian chapel commemorate the workers who died during construction.

26 km·14%·46 hairpins·Demanding
Loibl Pass (Slovenian side)
1,367m
Slovenia

Loibl Pass (Slovenian side)

Prelaz Ljubelj (stara cesta)

The old road over the Loibl Pass (as opposed to the Karawanks Tunnel). The Slovenian approach from Tržič features steep hairpins through forest. A memorial to the Mauthausen sub-camp stands near the Austrian border.

11 km·11%·2 hairpins·Challenging
Pavličevo Sedlo
1,339m
Slovenia

Pavličevo Sedlo

Pavličevo sedlo

A border crossing pass between Slovenia and Austria in the Karawanks, connecting Jezersko with the Vellachtal in Carinthia. A quiet, remote crossing with beautiful mountain scenery and minimal traffic.

16 km·13%·49 hairpins·Demanding
Soriška Planina
1,280m
Slovenia

Soriška Planina

A pass crossing the Ratitovec ridge connecting the Selca valley (Železniki) with the Bohinj area. Features a small ski resort and provides access to hiking in the southern Julian Alps.

22 km·10%·16 hairpins·Challenging
Bohinj Saddle
1,277m
Slovenia

Bohinj Saddle

Bohinjsko sedlo

Not to be confused with the Soriška Planina, this is the watershed saddle near Bohinj connecting the Sava Bohinjka drainage with access toward Podbrdo. Located in the heart of Triglav National Park.

12 km·10%·18 hairpins·Challenging
Solčava Panoramic Road
1,260m
Slovenia

Solčava Panoramic Road

Solčavska panoramska cesta

A stunning panoramic road above the Logarska Dolina (Logar Valley), one of Slovenia's most beautiful glacial valleys. The road traverses high pastures with sweeping views of the Kamnik-Savinja Alps.

16 km·14%·26 hairpins·Demanding
Jezersko Saddle
1,218m
Slovenia

Jezersko Saddle

Jezerski vrh

A scenic pass connecting the Kokra valley and Jezersko with the Savinja valley. Crosses between the Kamnik-Savinja Alps and the Karawanks. A quiet alpine route through pristine mountain scenery.

34 km·12%·42 hairpins·Demanding
Predil Pass
1,156m
Italy / Slovenia

Predil Pass

Prelaz Predel

A historic border crossing between Slovenia and Italy in the Julian Alps. Connects the Soča valley with the Italian Valcanale. Important military route with WWI fortifications nearby and views of the Mangart massif.

12 km·10%·8 hairpins·Moderate
Strane Pass
1,097m
Slovenia

Strane Pass

Strane

A scenic road crossing between the Soča valley at Tolmin and the Bača valley. The route passes through charming villages and offers views of the southern Julian Alps foothills.

22 km·10%·17 hairpins·Challenging
Koren Saddle
1,073m
Slovenia

Koren Saddle

Korensko sedlo

A small pass on the border between Slovenia and Italy near Kranjska Gora. Connects the upper Sava valley with the Italian Val Canale. Part of the historic route between Ljubljana and Tarvisio.

6 km·6%·2 hairpins·Easy Drive
Wurzen Pass
1,073m
Slovenia

Wurzen Pass

Korensko sedlo / Wurzenpass

A border crossing between Slovenia (Podkoren near Kranjska Gora) and Austria (Villach area) through the Karawanks. One of the lower and more accessible crossings of this mountain chain. Known for excellent views northward.

10 km·10%·4 hairpins·Moderate
Ljubelj Pass
1,059m
Slovenia

Ljubelj Pass

Prelaz Ljubelj

A historic crossing of the Karawanks range on the old road over the mountain (the Karawanks Tunnel now carries most traffic). The old pass road features tight hairpins and passes ruins of a WWII concentration camp memorial.

14 km·11%·2 hairpins·Challenging
Predmeja Pass
1,018m
Slovenia

Predmeja Pass

Predmeja

A pass road climbing from the Vipava valley to the Trnovo Forest Plateau (Trnovski gozd). Features steep switchbacks with fine views over the Vipava valley and toward the Julian Alps.

14 km·14%·4 hairpins·Challenging
Vodiška Planina
940m
Slovenia

Vodiška Planina

Vodiška planina

A road above Tržič climbing toward the Karawanks foothills, providing access to mountain pastures and connecting with the Ljubelj pass road. Scenic views of the Karawanks chain from the south.

8 km·10%·9 hairpins·Moderate
Strmec Pass
908m
Slovenia

Strmec Pass

Strmec na Predelu

A pass between Bovec and Kobarid in the Soča valley. The road winds through the heart of the Julian Alps along the stunning emerald Soča river, one of Europe's most beautiful rivers.

16 km·8%·4 hairpins·Moderate
Črnivec Pass
902m
Slovenia

Črnivec Pass

Prelaz Črnivec

An important road connection between the Ljubljana basin and the upper Savinja valley (Gornji Grad). The road crosses the southeastern foothills of the Kamnik-Savinja Alps and is a major transit route.

22 km·8%·21 hairpins·Challenging
Podkoren Saddle
860m
Slovenia

Podkoren Saddle

Podkoren

A gentle saddle between Kranjska Gora and Rateče, at the triple-border area of Slovenia, Austria, and Italy. The location where the Sava river begins its journey toward the Danube.

5 km·5%·2 hairpins·Easy Drive
Klance Pass
860m
Slovenia

Klance Pass

Klance

A mountain road connecting Tolmin in the Soča valley with Most na Soči and the Baška Grapa valley. The road climbs through dense forests on the southern flanks of the Julian Alps.

10 km·8%·10 hairpins·Moderate
Hrušica Pass
858m
Slovenia

Hrušica Pass

Hrušica

An ancient Roman road crossing (Ad Pirum) over the Hrušica plateau between the Vipava valley and the Ljubljana basin. Historically one of the most important passes defending the route to Italy.

18 km·7%·3 hairpins·Moderate
Vršatec / Na Skali
830m
Slovenia

Vršatec / Na Skali

Na Skali

A minor pass connecting the Soča valley at Nova Gorica with the Trnovo Forest Plateau. The road climbs through oak and beech forests typical of the transition zone between Mediterranean and continental climate.

14 km·10%·5 hairpins·Challenging
Petrovo Brdo
803m
Slovenia

Petrovo Brdo

A pass connecting the Bača valley (Soča tributary system) with the Selca valley (Sava tributary system). Historically an important crossing point between the Adriatic and Danube watersheds.

20 km·8%·7 hairpins·Moderate
Cerkno Pass
770m
Slovenia

Cerkno Pass

Cerkljanski vrh

A pass connecting Cerkno with the Idrija valley. The area is known for the Franja Partisan Hospital, a secret WWII hospital hidden in a narrow gorge, now a museum and national monument.

16 km·9%·1 hairpins·Moderate
Učja Pass
770m
Slovenia

Učja Pass

Prelaz Učja

A border crossing between Slovenia and Italy near the confluence of the Učja and Soča rivers. Connects Bovec with Chiusaforte in Italy through the narrow Učja valley with dramatic gorge scenery.

20 km·8%·10 hairpins·Moderate
Godovič Pass
700m
Slovenia

Godovič Pass

Godovič

A pass road connecting the Idrija mercury mining region with the Ljubljana basin via Logatec. A transit route through the hilly pre-alpine terrain of western Slovenia.

18 km·8%·7 hairpins·Moderate
Cerovo Pass
680m
Slovenia

Cerovo Pass

Gornje Cerovo

A pass crossing the Brkini hills in southwestern Slovenia, connecting the Pivka basin with the Reka river valley toward the coast. A lesser-known route through the flysch hills of the Slovenian sub-Mediterranean.

16 km·8%·9 hairpins·Moderate
Medvodje Pass
679m
Slovenia

Medvodje Pass

Jevnica / Pasja Ravan

A minor pass in the pre-alpine hills west of Ljubljana, connecting the Polhov Gradec area with the Sora valley. Passes through mixed forest and small villages typical of the Slovenian pre-alpine landscape.

14 km·8%·12 hairpins·Moderate
Trebija Pass
624m
Slovenia

Trebija Pass

Trebija

A gentle pass through the Škofja Loka hills connecting Škofja Loka with Žiri and onward to Idrija. Passes through traditional Slovenian countryside with farms, forests, and small villages.

18 km·7%·13 hairpins·Moderate
Podnanos Pass
620m
Slovenia

Podnanos Pass

Podnanos / Rebrnice

An old road pass ascending from the Vipava valley across the western edge of the Nanos plateau. Features the Rebrnice hairpins, a series of tight bends climbing the limestone escarpment. Subject to fierce Bora winds.

8 km·10%·14 hairpins·Challenging
Trojane Pass
588m
Slovenia

Trojane Pass

Trojane

A well-known pass on the old main road between Ljubljana and Celje/Maribor, famous for its roadside doughnut shop (krofi). The pass is now largely bypassed by the motorway tunnel but the old road remains scenic.

20 km·7%·1 hairpins·Moderate
Gabrk Pass
580m
Slovenia

Gabrk Pass

Gabrk

An important road crossing between the Vipava valley lowlands and the Karst plateau toward Trieste/Sežana. The road climbs through typical Karst landscape with terra rossa soil and Mediterranean vegetation.

30 km·7%·4 hairpins·Moderate
Bača pri Modreju Pass
580m
Slovenia

Bača pri Modreju Pass

Bača pri Modreju

A pass on the road from Most na Soči to Cerkno through the Bača valley. Part of the WWI Isonzo/Soča front supply routes, this road follows the picturesque Bača stream through a narrow forested valley.

22 km·7%·1 hairpins·Moderate
Razdrto Pass
577m
Slovenia

Razdrto Pass

Razdrto

A wind-swept pass between the Nanos plateau and the Hrušica plateau, connecting the Vipava valley with the Ljubljana basin. Known for extremely strong Bora winds that can be dangerous to traffic.

22 km·7%·25 hairpins·Challenging
Stara Fužina - Savica
570m
Slovenia

Stara Fužina - Savica

Stara Fužina

A scenic road along Lake Bohinj to the Savica waterfall trailhead, passing through Triglav National Park. While not a high pass, this is one of Slovenia's most famous alpine drives along the largest permanent lake.

14 km·6%·15 hairpins·Challenging
Šentjur Pass / Klanec
540m
Slovenia

Šentjur Pass / Klanec

Klanec pri Kozini

The old road from the coast (Koper/Trieste) climbing up to the Karst plateau. Known for tight hairpins ascending the steep limestone escarpment separating the Mediterranean coastal strip from the inland plateau.

6 km·12%·Moderate