• Attractions
  • Fort, citadel and fortification

In 1656, Vauban redeveloped the Philippeville Fortress on Louis XIV's request. He strengthened the site's defences, emphasising its star shape. Part of the underground network created then remains and can be visited.

The passages

These galleries, 10 km long and 2 m wide are located 10 to 15 metres underground. Entirely built by hand from the region’s stone, they have rounded ceilings. They were used to connect the guard posts outside the main building to the Philippeville stronghold.

While only 1 km is accessible to the visitors at present, requests have been made to extend the tour further.

COVID-19 : We do our best to inform you with the latest updates... Best, though, to check with the operator or lodging you have made a booking with before getting on the road. Please note that the Covid Safe Ticket (or health passport) is mandatory in Wallonia, starting November 1st, 2021.  Infos
This information is given for indication purposes only, best to check with the site you hope to visit before heading there - by phone, email, social media or simply by visiting their website.
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