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Underground & Dungeons of the Belgrade Fortress

star-4.533 Reviews
Beograd, Serbia
Underground & Dungeons of the Belgrade Fortress

From $25.62

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Safety measures
icon2 hours  (approx.)
Mobile ticket
iconOffered in: English

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Discover Belgrade's subterranean secrets on a 2.5-hour walking tour, led by an expert local guide. Go below ground to experience intriguing underground fortifications, spooky tunnels, and bunkers and caves carved out through the ages, from Roman times to the 20th century. Inspect the remnants of a Roman fortress and well; see a gunpowder warehouse built by Austrian forces to defend against the Ottoman Empire; and explore a military bunker from the time of the Cold War.
  • 2.5-hour underground Belgrade walking tour, with an expert guide
  • Explore the historical caves, tunnels and bunkers hidden under Serbia’s capital
  • See the Roman relics under Belgrade Fortess, including a Roman Hall and water well
  • Peep into a gunpowder warehouse built by the Austrians in their war against the Ottomans
  • View a military bunker built during the rule of President Tito and the Cold War
  • Learn about the various periods of history evidenced by the tunnels and caverns
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Professional guide
Entrance fees
Transportation to/from attractions
Kneza Mihaila 54a , Kneza Mihaila 54a, Beograd 11000, Serbia

Starting point is in front of Rajiceva Shopping Mall, next to Starbucks.

This activity will end right where it started.
  • Confirmation will be received at time of booking
  • Not wheelchair accessible
  • Near public transportation
  • Not recommended for travelers with back problems
  • No heart problems or other serious medical conditions
  • • If you book the shared group option and you are the only person on the tour, a supplement of 75% will be applied • The tour won’t be canceled, if you are the only person on the tour, a supplement of 75% will be applied • You will be informed before the trip if you are the only guest on the tour, and you will be offered a choice between: - canceling the tour with no fees applied, - or paying the supplement of 75% of the price - joining a date for which we already have a small group
  • Most travelers can participate
  • This tour/activity will have a maximum of 20 travelers
  • OPERATED BY Serbia Excursions
You can cancel up to 24 hours in advance of the experience for a full refund.
  • For a full refund, you must cancel at least 24 hours before the experience’s start time.
  • If you cancel less than 24 hours before the experience’s start time, the amount you paid will not be refunded.
  • Any changes made less than 24 hours before the experience’s start time will not be accepted.
  • Cut-off times are based on the experience’s local time.
  • This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund.
  • This experience requires a minimum number of travelers. If it’s canceled because the minimum isn’t met, you’ll be offered a different date/experience or a full refund.

Learn more about cancellations.

The answers provided below are based on answers previously given by the tour provider to customers’ questions.
What is the policy on sanitization during Underground & Dungeons of the Belgrade Fortress?
A:The policy on sanitization is:

  • Regularly sanitized high-traffic areas
See all safety measures taken by Underground & Dungeons of the Belgrade Fortress.

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33 Reviews
1 star

Reviews by Viator travelers

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Showing 1-10 of 33 reviews
''Unmissable ride''
, Aug 2022
The experience was impressive at all times, and the guide was generous in passing on knowledge and answer questions. Bojan is really an excellent guide, especially considering that I do not speak English very well.
Fun excursion!
, Jul 2022
We really enjoyed the tour. Our guide, Bojan, was knowledgeable and provided us with a good understanding of Kalemegdan's history.
We wish to thank Boyan,...
, Jun 2022
We wish to thank Boyan, our guide, for making this visit a real and worthy experience. You will appreciate every minute of it, and we highly recommend it. The guide was perfect, prepared, kind, patient, you can see he loves his job and his city. He tries to share more than historic information, but the soul of Serbian people. Than you Boyan. Livia and Sergio
1 traveler found this review helpful
Excellent choice!
, May 2022
Excellent choice!! Boijan is a very nice guy. Puntual, accuracy and care are the characteristics of this tour. We really enjoyed it and the time is just right, not too long, not to short. Thanks!!!
Too good to miss
, Mar 2022
What a great adventure! Be sure to add time in your plans to include this excursion to your itinerary. We not only get a good overview of the Serbia's vast history, we also got an overview of the long history of the fortress. Best of all, we went behind the scenes and saw the Roman Well, the gunpowder room / bunker, amazing Roman ruins, and more. We learned some secrets and heard about unusual usage as recently as the mid-1990's. Darko was our guide and we certainly enjoyed spending time with him.
Underground fortress tour with a great guide
, Jan 2022
I would recommend taking this tour with guide Bojan as he is very knowledgeable, friendly,fun loving & will make things interesting. Exploring the underground locations was amazing.
Great experience! Lots of history learned!
, Jan 2021
Bojan was very knowledgeable and friendly. He gave a lot of interesting information about Serbia and the site itself. The tour far exceeded my expectations. He knows a lot about the history of the country.
, Jul 2020
Excellent tour. Bojan was knowledgeable, friendly, and very engaging. I highly recommend this tour, especially to those who love history.
Kalemegdan and underground of Belgrade Fortress
, Jan 2020
The tour was amazing! Definitely worth it! Milan, the guide, was very kind and he knows alot about the history of Belgarde. The Fortress and its underground parts were amazing! The view on top was great! I definitely recommend this tour! So interesting and so enjoyable! Thank you so much!
, Mar 2019
The tour guide was great, well informed, pleasant, she had a great command of the English language and was very communicative. I recommend to take the tour upon arriving to Belgrade because it covers a lot of ground and gives a heads up. Bravo.
I couldn’t of asked for a better...
Marko Z
, Jan 2018
I couldn’t of asked for a better experience ! Nemanja was extremely knowledgeable and spoke perfect English . Not only did we get a beautiful tour but he also shared the rich history of Serbia and the balkans . I highly suggest requesting Nemanja for any of the tours offered!
Great insight to the city's past...
Glenn A
, Nov 2017
Great insight to the city's past. Our guide was fantastic, very knowledgeable. If you're interested in history, this is for you! Comfy shoes recommended.
This tour was interesting and our...
, Oct 2017
This tour was interesting and our tour guide had excellent knowledge of Belgrade and the surrounding areas. Recommend some comfortable walking shoes.

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