©Caroline Martin

Exhibition “Our Common Heritage”

Where? 3, rue de la Mairie, L-9640 Boulaide

An ambitious and unifying project, the exhibition “Our Common Heritage” in Boulaide takes an original and completely new approach to the history lived in the cross-border territories of the Greater Region, whose imprint still marks the current geopolitical context.

Live our history: an immersive and participatory experience

This exhibition offers to immerse oneself in the key events of these decades of the 20th century that shaped Europe while highlighting the local history of the Greater Region whose perimeter extends over 4 countries: Belgium, Grand Duchy of Luxembourg, Germany and France.
“Our Common Heritage” thus traces the experience of the populations in the cross-border territories from the Belle Epoque to the creation of Europe. This cross-reading of our history in the Greater Region is unprecedented and original.

Giant photo albums provide visitors with international historical landmarks before showing how civilian and military life in the Grande Région has evolved over the decades, highlighting our similarities and differences.
The immersive experience, offered in a converted container, gives way to strong emotion thanks to the sound and visual universe created for this extraordinary historical retrospective.

In front of the municipality, “Our Common Heritage” can be visited free of charge.
It is open from Monday to Friday from 10 am to 5 pm and from Saturday to Sunday from 10 am to 6 pm.

Opening hours

Opening hours are subject to change. Please check them before your visit in order to be sure.
Sunday11.10.2026 : 10:00 - 18:00
Monday12.10.2026 : 10:00 - 17:00
Tuesday13.10.2026 : 10:00 - 17:00
Wednesday14.10.2026 : 10:00 - 17:00
Thursday15.10.2026 : 10:00 - 17:00
Friday16.10.2026 : 10:00 - 17:00
Saturday17.10.2026 : 10:00 - 18:00

Contact

Address: Our Common Heritage
3, rue de la Mairie
L-9640 Boulaide
Show on map

More sites

Fransiscan Church
The Franciscan church of Troisvierges is an impressive religious landmark in the heart of the town. With its imposing architecture and historic charm, the church is a place of peace and contemplation.
Find out more
The Chapel of St Mark
St Mark's Chapel in Longsdorf attracts visitors as a popular place of pilgrimage, especially on 25 April, the feast day of the holy patron saint. The chapel with its two-nave design, geometric paintings and a baroque altar is certainly worth a visit.
Find out more
Anti-tank gun 43
At the Houfëls viewpoint, the imposing presence of two World War II relics awaits visitors.
Find out more
Saint-Michel Chapel
The Saint-Michel Chapel towers high above Oberschlinder, surrounded by forest and accessible via hiking trails.
Find out more
©Visit Éislek
Fire brigade museum an der Géitz
Discover the fascinating world of firefighting at the Wiltz Fire Brigade Museum! Marvel at historic fire engines and immerse yourself in the daily work of the heroes in uniform!
Find out more
©Visit Éislek
Centre Cinqfontaines
The small village of Cinqfontaines (Five Wells), not far from Troisvierges, is home to a former monastery built at the beginning of the 20th century. In 1941 it was confiscated by the Nazis who used it as a place of internment for Jews from Luxembourg.
Find out more
©Commune de Troisvierges
Troisvierges Trainstation
Troisvierges Station's story mirrors a dynamic era in European history. From a modest border stop, it transformed into a vital transportation hub, only to witness the turmoil of war and the gradual shift toward quieter days.
Find out more
Përmeshaff – Estate ruins
Përmeshaff, a historic site near Kaundorf, traces its roots to 1195. Over the centuries, it evolved into a religious centre, attracting pilgrims to its chapel and healing springs. Despite enduring a devastating fire in 1936, recent archaeological efforts have unveiled layers of its rich history, highlighting significance of Përmeshaff as a cultural landmark.
Find out more
©Visit Éislek
St. Pierre Chapel
The chapel in Lellingen is an octagonal masterpiece that combines history and architecture in unique harmony.
Find out more