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Hidden Rijeka: Tunnels, Fortresses & City Secrets

By ADVENTURER
10.0 out of 10
Exceptional
Free cancellation available
Price is €65 per adult

Features

  • Free cancellation available
  • 3h
  • Mobile voucher
  • Instant confirmation

Overview

  • Explore underground and above-ground WWII fortresses built in the 1930s
  • Walk through the 1,000-metre underground fortress Katarina B
  • Discover key historical sites along scenic and historic routes around Rijeka
  • Learn the storey of the Battle of Rijeka and the city’s WWII liberation
  • End your tour with a glass of wine in a unique underground setting

Activity location

    • Rijeka
    • Rijeka, Primorsko-goranska županija, Croatia

Meeting/Redemption Point

    • Ul. Rade Šupića, 51000, Rijeka, Croatia
    • Rijeka, Primorsko-goranska županija, Croatia

Check availability

Hidden Rijeka: Tunnels, Fortresses & City Secrets

  • Activity duration is 3 hours3h
    3h
  • English
Language options: English
Starting time: 09:30
Price details
€65.00 x 2 Adults€130.00
Total
Price is €130.00

What's included, what's not

  • What's includedWhat's included
    Organised van transport from the starting point
  • What's includedWhat's included
    Guide tour, entrance in underground fort San Giovanni
  • What's includedWhat's included
    Helmets, headlamps
  • What's includedWhat's included
    Audio-Video special effects , projection
  • What's includedWhat's included
    Insurance
  • What's includedWhat's included
    Professional certified guides
  • What's includedWhat's included
    Wine tasting
  • What's excludedWhat's excluded
    Please bring warmer clothes the temperature in underground facilities is 14°C and adequate footwear
  • What's excludedWhat's excluded
    Learn more and read reviews on our website https://adventurertours.hr/
  • What's excludedWhat's excluded
    Tour and entrance to the underground facilities at your own risk

Know before you book

  • Not suitable for: Children under 10 years, People over 70 years
  • In accordance with EU regulations about consumer rights, activities services are not subject to the right of withdrawal. Supplier cancellation policy will apply.
  • This activity is provided by a professional trader (a party acting within their trade, business or profession).

What you can expect

EXTENDED TOUR

This tour takes you deep into Rijeka’s turbulent past, visiting the very locations where history actually happened.

It is not only a journey through history, but also through nature, offering stunning panoramic views of the city along the way.

The main focus of the tour is a series of underground and above-ground fortresses built in the 1930s as part of the former border defence system. These structures are considered a masterpiece of military engineering for their time.

The route itself is an experience, leading through historically significant locations such as Banska vrata and the Pašac Bridge, while following scenic roads including the historic Louisiana and Petroleum routes. Along the way, you’ll enjoy spectacular viewpoints overlooking the city.

The highlight of the tour is a walk through the 1,000-metre underground fortress Katarina B, where you’ll learn about the Battle of Rijeka and the final stages of the city’s liberation during World War II. The experience also includes visits to above-ground fortifications, views over the Rječina canyon, and glimpses of Rijeka’s old mills.

The tour ends in the entrance hall of the unfinished underground fortress San Giovanni, where you can relax with a glass of wine, socialise, and watch a short film about Rijeka’s post–World War II restoration.

If you want to experience Rijeka from every perspective - underground, historical, and scenic - this is the tour for you.

Location

Activity location

  • LOB_ACTIVITIESLOB_ACTIVITIES
    • Rijeka
    • Rijeka, Primorsko-goranska županija, Croatia

Meeting/Redemption Point

  • PEOPLEPEOPLE
    • Ul. Rade Šupića, 51000, Rijeka, Croatia
    • Rijeka, Primorsko-goranska županija, Croatia