Private Tour
Available languages
2 hours 30 minutes
Mobile ticket
Explore the unseen side of Belgrade! Secret passageways, hidden chambers, and fascinating stories. Reserve your spot!
Service animals allowed
Public transportation options are available nearby
Travelers should have at least a moderate level of physical fitness
For a full refund, cancel at least 24 hours before the scheduled departure time.
Belgrade
The Belgrade Underground Tour takes guests beneath Kalemegdan Park and the Belgrade Fortress to visit the city’s hidden underground sites. During the tour, we enter and explore the Roman Well, a former military bunker, and the Great Gunpowder Magazine, while hearing stories of secrets, wars, and legends. The experience ends with a visit to a unique cave winery, where guests enjoy a glass of local wine and complete this atmospheric journey through Belgrade’s underground.
Entrance fee
1 review
Total reviews and rating from Viator & Tripadvisor
Kirill A,,Jan 11, 2026
- Review from Viator
Great tour and an interesting view of Belgrade! It’s a whole new version of the fortress and something you can’t do on your own. We’ve been to Belgrade fortress many times and thought we saw everything, but this tour showed us a whole bunch of hidden gems we had no idea even existed! We highly recommend this tour and the guide is great - Darko was very knowledgeable and helpful, he gave us lots of information on the history of Serbia, and the end was fun with a local wine tasting at a historic cave winery. If you are looking for a unique view of the heart of Belgrade, this is a tour to look for!
Operated by Belgrade guide Darko