Top 5 Must-See Urbex Sites in the Hautes-Alpes

Urban exploration (urbex) is a fascinating practice that attracts more and more enthusiasts, eager to discover abandoned places full of history. The Hautes-Alpes , located in the Provence-Alpes-Côte d'Azur region, offer a multitude of captivating urbex sites. This article presents the five must-see sites in the Hautes-Alpes, each promising a unique and memorable experience.

1: The Fort of the Cross of Brittany

History and Importance Built in the 19th century, the Fort de la Croix de Bretagne is part of the military fortifications built to defend the region against possible invasions. Abandoned after the Second World War, it is today an emblematic place of urbex.

Site Features

  • Architecture: Military buildings, barracks and observation posts.
  • State of Disrepair: Some parts are in ruins, but others remain accessible.
  • Access: Access requires hiking, but the trails are marked.

2: The Old Serre-Ponçon Hydroelectric Plant

An Industrial Vestige The former Serre-Ponçon hydroelectric plant is an abandoned industrial site, offering a unique atmosphere with its vast machine rooms and deserted infrastructure.

Site Features

  • Infrastructure: Production workshops, turbines and pipelines.
  • State of Disrepair: Largely in ruins, some structures remain accessible.
  • Access: Access is restricted, requiring discretion and precaution.

3: Picomtal Castle

An Abandoned Historic Site The Château de Picomtal , dating from the 13th century, is a magnificent building offering a mysterious and captivating atmosphere. Although some parts are still inhabited, other sections are abandoned, offering a perfect setting for urbex.

Site Features

  • Architecture: Towers, ramparts and vast medieval halls.
  • State of Disrepair: Some parts are well preserved, others in ruins.
  • Access: Access is relatively easy, but caution is required.

4: The Escartons Sanatorium

An Abandoned Place of Care The Escartons sanatorium , built at the beginning of the 20th century, was intended to accommodate patients suffering from tuberculosis. Closed in the 1970s, this site is now abandoned but remains a fascinating place to explore.

Site Features

  • Architecture: Hospital buildings, large treatment rooms and dormitories.
  • State of Disrepair: Some parts are well preserved, others in ruins.
  • Access: Access is restricted, but explorers often find ways to enter discreetly.

5: The Old Montgenèvre Railway Tunnel

A Railway Vestige The old Montgenèvre railway tunnel is a fascinating site for urbex with its deserted railway infrastructure and its unique atmosphere.

Site Features

  • Infrastructure: Tunnel, railway tracks and ancillary buildings.
  • State of Disrepair: Largely in ruins, some structures remain accessible.
  • Access: Access requires caution and preparation, as some areas may be unstable.

Conclusion

The Hautes-Alpes is a department rich in history and fascinating abandoned sites for urbex enthusiasts. From the Fort de la Croix de Bretagne to the old hydroelectric plant of Serre-Ponçon, via the Château de Picomtal and the Escartons sanatorium, each place offers a unique adventure. By respecting the safety rules and the properties, you can experience memorable explorations and discover the hidden treasures of this department. Happy exploring!

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