Casemates du Bock

The Casemates du Bock in Luxembourg City is a remarkable historical site featuring a network of underground tunnels and galleries. Originally constructed in 1644 as part of the citys fortifications, these casemates once served both military and civilian purposes. Today, visitors can explore the remaining 17 kilometers of tunnels that wind through the rock beneath Luxembourg City. Its important to note that the Casemates du Bock opening hours vary by season, so checking ahead is advisable when planning a visit.

This UNESCO World Heritage site offers an intriguing glimpse into the past with its impressive architecture and strategic design. The tunnels have withstood various sieges and wars, showcasing the ingenuity of their builders. Visitors should be prepared for uneven surfaces and low lighting inside the tunnels, making comfortable footwear essential. Overall, a visit to the Casemates du Bock provides both an educational experience and a unique look at Luxembourgs history.