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Explore the Enigmatic Wonders of Postojna Cave

Discover the breathtaking beauty of Postojna Cave, a natural wonder showcasing stunning formations and unique biodiversity in Slovenia.

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Postojna Cave, located in Slovenia, is one of the most magnificent cave systems in the world, attracting visitors from all corners of the globe. This subterranean marvel extends over 24 kilometers and is famous for its stunning stalactites and stalagmites, some of which have been forming for millions of years. As you embark on the guided tour, you will traverse through mesmerizing chambers adorned with enchanting rock formations, providing a surreal experience that feels like stepping into another world. The cave is not only a geological wonder but also a haven for diverse wildlife, including the famous olm, a blind amphibian that has adapted to life in complete darkness. The unique ecosystem within Postojna Cave is a testament to nature's resilience and creativity, making it a fascinating destination for both nature lovers and scientists alike. Additionally, the temperature inside the cave remains relatively constant, around 8-10 degrees Celsius, so visitors are advised to dress appropriately for their journey. Postojna Cave is situated close to the charming town of Postojna, where you can find various amenities, including restaurants and shops, to enhance your visit. The cave is open year-round, with guided tours available in multiple languages, ensuring accessibility for all visitors. Don't miss the opportunity to explore the magical underground world of Postojna Cave, where nature's artistry is on full display.

Local tips

  • Book your tickets online in advance to avoid long queues.
  • Wear comfortable shoes as the tour involves walking on uneven surfaces.
  • Consider a guided tour for a more informative experience.
  • Bring a light jacket as the cave can be chilly, even in summer.
  • Visit during off-peak hours for a quieter experience.
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A brief summary to Postojna Cave

  • Monday 9 am-5 pm
  • Tuesday 9 am-5 pm
  • Wednesday 9 am-5 pm
  • Thursday 9 am-5 pm
  • Friday 9 am-5 pm
  • Saturday 9 am-5 pm
  • Sunday 9 am-5 pm

Getting There

  • Walking

    If you are in the center of Postojna, start at the Postojna bus station, which is located at Trg svobode 1. From the bus station, head southeast on Trg svobode toward Jamska cesta. After about 200 meters, turn left onto Jamska cesta. Continue walking straight for approximately 1.5 kilometers. You will pass several shops and cafes along the way. As you approach the cave, you will see signs directing you toward Postojna Cave. The entrance to Postojna Cave is located at Jamska cesta 30, where you will find the visitor center.

  • Public Bus

    From the Postojna bus station, you can take a local bus that goes towards the Postojna Cave area. Check the local bus schedule for routes and times, as they may vary. Once on the bus, stay on until you reach the stop closest to Jamska cesta. After disembarking, walk approximately 300 meters down Jamska cesta to reach the entrance of Postojna Cave at Jamska cesta 30.

  • Bicycle Rental

    If you prefer cycling, there are several bicycle rental shops in Postojna where you can rent a bike. Once you have your bike, start at the center of Postojna and head southeast on Trg svobode toward Jamska cesta. Turn left onto Jamska cesta and cycle straight for about 1.5 kilometers. The ride is mostly flat and offers a scenic route. Follow the signs to Postojna Cave, and you will find the entrance at Jamska cesta 30.

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