expedia
One Key

Earn OneKeyCash when you sign in and book an activity

A cityscape with a prominent bridge spanning a deep gorge, surrounded by buildings and greenery. 1
An indoor courtyard with columns, arches, and patterned walls. 2
A cityscape with a prominent cliff, buildings, and a road with vehicles. 3
A person sitting on a rock in a canyon with a large rock arch formation. 4
A person standing in a rocky canyon with a large cave opening. 5
By Mehdiguides
Free cancellation available
Price is S$41 per adult

Features

  • Free cancellation available
  • 6h
  • Mobile voucher
  • Instant confirmation
  • Selective hotel pickup
  • Multiple languages

Overview

    • Discover the hidden side of Constantine on a guided tour
    • Explore underground caves and natural formations
    • Walk across the city’s iconic suspension bridges
    • Learn about the city's history from your local guide
    • Enjoy breathtaking views over cliffs, rivers, and waterfalls

Activity location

    • Costantina
    • Costantina, Constantine Province, Algeria

Meeting/Redemption Point

    • Costantina
    • Costantina, Constantine Province, Algeria

Check availability

Constantine: Underground Caves & Guided City Tour

  • Activity duration is 6 hours6h
    6h
  • English
Starting time: 10:00
Price details
S$40.87 x 1 AdultS$40.87
Total
Price is S$40.87

What's included, what's not

  • Inclusions
    6-hour guided experience in Constantine’s most iconic and hidden sites
  • Inclusions
    Professional local guide with deep historical and cultural knowledge
  • Inclusions
    Exploration of underground caves and natural formations beneath the city
  • Inclusions
    Walk across Constantine’s famous suspension bridges with panoramic views
  • Inclusions
    Access to scenic viewpoints over the dramatic Rhumel Gorge
  • Inclusions
    Visit to Monument aux Morts, one of the city’s key landmarks
  • Inclusions
    Hotel pickup and drop-off (if selected or available)
  • Inclusions
    Professional photo stops at the most breathtaking viewpoints
  • Exclusions
    Transport to and from the meeting point
  • Exclusions
    Meals and drinks

Know before you book

    • Not allowed: Alcohol and drugs
    • Not suitable for: People over 95 years

What you can expect

  • Explore the dramatic city of Constantine on a guided experience that reveals both its iconic skyline and its hidden underground world. Known as the “City of Bridges,” Constantine is one of the most spectacular cities in North Africa, built on deep gorges carved naturally through the rock over thousands of years.

    On this tour, you will go beyond the usual sightseeing routes and descend into the lesser-known underground caves and natural formations shaped by centuries of water erosion. These hidden spaces offer a unique perspective on the geological forces that shaped the city and its dramatic landscape.

    After exploring beneath the surface, you will rise above the gorge system to walk across Constantine’s famous suspension bridges. From these viewpoints, enjoy breathtaking panoramic scenery over steep cliffs, the flowing Rhumel River, and surrounding waterfalls that cut through the heart of the city.

    Throughout the experience, your professional local guide will bring the city’s storey to life, explaining its rich layers of history from ancient Roman settlements to its Ottoman-era development. You will discover how Constantine was ingeniously built into the cliffs, blending architecture with one of the most dramatic natural settings in the region.

    This tour combines nature, history, and adventure into one unforgettable journey through the hidden and iconic sides of Constantine.

Location

Activity location

  • LOB_ACTIVITIESLOB_ACTIVITIES
    • Costantina
    • Costantina, Constantine Province, Algeria

Meeting/Redemption Point

  • PEOPLEPEOPLE
    • Costantina
    • Costantina, Constantine Province, Algeria