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Historical · Kranj, Gorenjska
Tunnels under the Old Town of Kranj
Network of about 1,300 m of tunnels dug in the conglomerate under the old town during World War II, used as an air-raid shelter. Today they can be visited with a guide or independently in sections open to the public.
Illustrative images. The pictures in this guide are illustrations based on the real place, not photographs, and may differ from it.
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About Tunnels under the Old Town of Kranj
Under Kranj’s old town runs a network of about 1,300 meters of tunnels, excavated in the promontory’s conglomerate rock during World War II. They were built to protect the town’s population from bombings because Kranj had important industries. The tunnels have entrances at several points, including the Kokra canyon and the slope below Pungert, the city’s oldest quarter.
Opening the tunnels to the public earned the town a tourism award for creativity. Guided tours tell the story of the shelters and the town during the war, and some sections have exhibitions, such as a digital presentation and an information center about the olm, the blind cave amphibian of Slovenia.
Inside the tunnels the temperature stays between 10 and 12 °C year-round. At certain times they host themed events, and on those days regular visits may be canceled.
Guided tours run on fixed days of the week, meeting at the tourist information house on the main square. There are also visits by appointment for groups.
Before you go
Practical information
Cidade Turismo reviews its information regularly, but something may have changed. Check with the place before planning your trip.
How much time to set aside
About an hour, the duration of the guided tour.
Best time
On the days of regular guided tours, which take place several times a week; check the calendar and event dates, when normal visits are suspended. It’s a good activity for rainy or hot days.
How to get there
Tours depart from the main square of the old town, at the tourist information house, about a 15-minute walk from the station.
Tip
Bring a jacket and closed shoes, even in summer, because it’s cold and humid inside. Buy tickets in advance on busy days.
Official website
Get your questions answered
Frequently asked questions about Tunnels under the Old Town of Kranj
When were Kranj’s tunnels built?
They were excavated during World War II as an air-raid shelter for the town’s population.
Can you visit Kranj’s tunnels without a guide?
Some sections can be visited independently at certain times, and there are regular guided tours on set days. Confirm options at the tourist information center.
Are Kranj’s tunnels cold?
Yes. The temperature stays between 10 and 12 °C year-round. Bring a jacket and closed shoes.