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Scenic view of Predjama Castle nestled in Slovenia's rocky landscape surrounded by lush greenery.

Things to Do in Postojna, Slovenia

Photo made by Brett Bennett on Pexels.com

When to visit

NOT BUSYJan1°10d rain
NOT BUSYFeb2°8d rain
MODERATEMar7°9d rain
MODERATEApr12°8d rain
MODERATEMay17°9d rainBEST
BUSYJun21°7d rainBEST
VERY BUSYJul23°6d rain
VERY BUSYAug23°8d rain
MODERATESep19°7d rainBEST
MODERATEOct13°9d rain
NOT BUSYNov7°10d rain
NOT BUSYDec3°11d rain

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Plan language: English

Most popular attractions in Postojna, Slovenia

Postojna Cave

1. Postojna Cave

4.8 (56,910)
Nature PreserveTourist AttractionParkPoint of InterestEstablishment

Udforsk en underjordisk verden på en togtur gennem gigantiske tunneler. Opdag sjældne formationer og skabninger, der ser ud til at komme fra en anden planet.

Quick facts: Formationerne i grotten når gigantiske størrelser, nogle drypstensformationer er op til 10 meter lange. Turen inkluderer en underjordisk togtur på 3,7 kilometer, som fascinerer tusindvis af besøgende hvert år.

Highlights: Under turen kan man se proteus anguinus, den blinde salamander der lever i det underjordiske vand. Den er et symbol på Sloveniens biodiversitet. Grotten har et system af gange og passager der tilsammen er over 24 kilometer, men kun 5 kilometer er åbne for offentligheden.

Predjama Castle

2. Predjama Castle

4.7 (27,975)
CastleTourist AttractionHistorical PlacePoint of InterestEstablishment

Et slot, der trodser tyngdekraften, hængende på en klippe. Udforsk hemmelige tunneler og nyd udsigter, der tager pusten fra dig.

Quick facts: Den ligger i indgangen til en grotte over 123 meter dyb. Den har et hemmeligt tunnelsystem, der historisk blev brugt til at undslippe eller modtage forsyninger under belejring.

Highlights: Dens beliggenhed indlejret i en 123 meter høj klippe giver imponerende udsigter og en unik atmosfære. På væggene findes en original katapult, som stadig kan ses i funktion under guidede ture.

Postojna Cave Park

3. Postojna Cave Park

4.8 (56,910)
Nature PreserveTourist AttractionParkPoint of InterestEstablishment

Udforsk over 24 km underjordiske passager med tog og stier. Opdag et enormt naturligt amfiteater og sjældne dyr, der lever i mørket.

Quick facts: Denne park rummer en grotte med over 24 kilometer underjordiske gallerier åbne for offentligheden. Et elektrisk tog tager besøgende gennem mørke tunneler med ældgamle drypstensformationer.

Highlights: Grotten har et naturligt underjordisk amfiteater med plads til 10.000 personer, hvor der holdes koncerter med perfekt efterklang. Derudover kan man se olm, en særpræget blind salamander, der kun lever i disse underjordiske vande.

Postojna Cave Train

4. Postojna Cave Train

4.8 (56,910)
Nature PreserveTourist AttractionParkPoint of InterestEstablishment

En fascinerende underjordisk tur venter på dig. Du vil nyde en togtur gennem tusindårige huler fyldt med unikke naturlige formationer.

Quick facts: Det underjordiske tog transporterer besøgende over 2,5 kilometer i en af Europas længste grotter. Over 1,2 millioner mennesker tager denne tur hvert år og oplever en unik rejse under jorden.

Highlights: Turen inkluderer en tunnel, hvor toget stopper for at lytte til ekkoet, der opstår, når man klapper i hænderne. Grotten er prydet med drypstensformationer, der glitrer under strategisk placeret lys og skaber imponerende lyseffekter.

Where to Stay in Postojna, Slovenia

Selected by City Buddy based on guest reviews and proximity to top attractions

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Traditional Sweet Dishes

Potica

Potica

Potica is a traditional Slovenian rolled dough cake filled with nuts, honey, and spices. It is often served at festive occasions and symbolizes Slovenian hospitality and culinary heritage.

Prekmurska Gibanica

Prekmurska Gibanica

Prekmurska Gibanica is a rich multi-layered pastry from the Prekmurje region, including Postojna. Each layer has a different filling such as poppy seeds, walnuts, apples, and cottage cheese, making it a delightful and complex dessert.

Kremna Rezina

Kremna Rezina

Kremna Rezina is a creamy custard slice with puff pastry layers, popular across Slovenia including Postojna. It combines a light texture and sweet flavor, often enjoyed as an afternoon treat.

Traditional Savory Dishes

Jota

Jota

Jota is a hearty stew made of sauerkraut, beans, potatoes, and smoked pork, representing the rustic and comforting flavors of the Slovenian Karst region near Postojna.

Idrijski Žlikrofi

Idrijski Žlikrofi

Idrijski Žlikrofi are traditional Slovenian dumplings filled with herbed potato filling, often served with a lamb sauce. They are a protected dish and beloved in the wider region around Postojna.

Štruklji

Štruklji

Štruklji are rolled dumplings that can be filled with various ingredients like cottage cheese, herbs, or walnuts. They can be served savory or sweet and are a staple in Slovenian home cooking.

Traditional Beverages

Cviček

Cviček

Cviček is a unique Slovenian red wine blend characterized by its refreshing lightness and low alcohol content. It is a traditional favorite in the broader region including Postojna.

Medica

Medica

Medica is a honey-based Slovenian spirit, often served as a digestif. It reflects the country's rich beekeeping tradition and natural resources.

Borovničevec

Borovničevec

Borovničevec is a traditional Slovenian blueberry brandy. It is prized for its fruity aroma and is commonly enjoyed during celebrations or after meals.

Frequently Asked Questions about Postojna, Slovenia

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Most popular day trips

Ljubljana

54 km 1h by car

The charming capital city of Slovenia with historic sites and vibrant culture.

Predjama Castle

9 km 15min by car

A dramatic Renaissance castle built within a cave mouth.

Škocjan Caves

20 km 25min by car

UNESCO World Heritage underground cave system with spectacular formations.

Rent a car in Postojna, Slovenia

Comments (6)

J
Jakub M.

Loved the local food stalls near the caves. The sausage and beer combo was surprisingly affordable and tasty, perfect after walking around all day.

10
S
Silvio R.

Skip the restaurants right by the main cave entrance. Walk 5 minutes down the road for homely places with better prices and tastier food.

10
Y
Yanti N.

Weather was hit or miss, cloudy one day and blazing sun the next. Pack layers if you want to stay comfortable exploring.

7
I
Ines D.

Postojna has a beautiful vibe but gets super crowded midday. Best to go early in the morning to avoid long lines and enjoy cooler temps.

10
M
Minh V.

If you want to save on entry, buy your cave tickets online in advance, especially in summer. The lines are brutal if you wait to buy onsite.

7

Getting there

Train stations

Postojna Railway Station

Ljubljana-Pivka, Postojna-Koper

From Ljubljana Airport, take a shuttle to the city center, then catch a train to Postojna (approx 1h).

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Useful information for Postojna, Slovenia

Shopping locationsPostojna City Center, Mercator, Spar
Nightlife locationsBar Celica, Top Pub, Bar Central
Popular casual restaurantsGostilna Repnik, Ostarija, Pizzerija Postojna
Popular fancy restaurantsRistorante Lokanda Lajbah, Gostilna Pri Planincu, Restaurant Proteus
Popular coffee shopsCafe Galerija, Grand Cafe Center, Piano Bar
Tap water safe to drinkYes
Digital nomad visaNo
Best taxi appUber, Bolt, Taxi Ljubljana
Taxi price / km$1.2
Tourists / year300000
Mobile internet speed40 Mbps
Unemployment percentage5.5 %
Poverty percentage13.5 %
Average income / month$1200
Average cost of living / month$800
Hotel price / night from$50
Beer price from$2.5
Coffee price from$1.2
Street food price from$3
Restaurant meal price from$10
Local currencyEUR
Power plug typesC, F
ReligionsChristianity
Spoken languagesSlovene, English, Italian
EthnicitiesSlovene, Italian, Croat
Political orientationCenter
Population density100 /km²
Geographical area161.2 km²
Possible natural disastersFlood, Earthquake
Dangerous animalsNone
Locations for a nice walkPostojna Cave, Predjama Castle, Planina Cave
Public transportationsBus, Train
AirlinesAdria Airways, Lufthansa, EasyJet
Suggested vaccinationsTetanus, Hepatitis A, Influenza
Architecture typeMedieval, Baroque, Modern
Average beer consumption per person / year75 l
Average wine consumption per person / year24 l
Tipping cultureTips appreciated but not mandatory
Coworking / day$15
Airbnb / month$700
1BR rent / month$450
Gym / month$30
Daily budget (backpacker)$40
Daily budget (mid-range)$70

Overview for Postojna, Slovenia

English proficiencyGood
Traffic safetyGood
Friendly to foreignersGood
Freedom of speechGood
Public transportationGood
HealthcareGood
EducationGood
Power grid reliabilityVery good
Crime safetyVery good
WalkabilityGood
NightlifeAverage
Food sceneGood
LGBTQ+ friendlyAverage
Startup sceneAverage
Noise levelBad
CleanlinessGood
Nature accessVery good
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