When? Friday 16.10.202610:00 - 16:00

At the Heart of the State: Discover emblematic institutional sites of Luxembourg’s heritage

Name: At the Heart of the State: Discover emblematic institutional sites of Luxembourg’s heritage
Start: 2026-10-16T10:00+02:00
End: 2026-10-16T16:00+02:00
Location: Ministère des Affaires étrangères et européennes, de la Défense, de la Coopération et du Commerce extérieur

Where? 9, rue du Palais de Justice, L-1841 Luxembourg Art, Culture & Literature

As part of the European Heritage Days, the Chamber of Deputies, the Grand Ducal Palace, the Ministry of State, the Ministry of Foreign and European Affairs, and the Ministry of Culture will exceptionally open their doors to the public on Saturday, 17 October 2026, from 10:00 a.m. to 4:00 p.m. (last entry).

As part of the European Heritage Days, the Chamber of Deputies, the Grand Ducal Palace, the Ministry of State, the Ministry of Foreign and European Affairs, and the Ministry of Culture will exceptionally open their doors to the public on Saturday, 17 October 2026, from 10:00 a.m. to 4:00 p.m. (last entry).

This simultaneous opening offers visitors a unique opportunity to discover emblematic sites of the Luxembourg State, at the crossroads of history, architecture, and institutions. Through specially designed tours, the public can explore exceptional buildings and gain a deeper understanding of their role in the life of the country.

Ministry of Foreign and European Affairs, Defence, Development Cooperation and Foreign Trade.

Visitors will have the opportunity to discover the Mansfeld Building, the seat of the Ministry of Foreign and European Affairs since 2017 and the oldest building owned by the Luxembourg State. It notably served as the Palace of Justice for more than two centuries (1795–2008). Visitors will also gain an insight into the work of the Ministry’s various departments. The tour concludes with an exhibition on the history of diplomatic relations between the Member States of the European Union.

Practical information & access conditions:

9, Rue du Palais de Justice, L-1841 Luxembourg
Free entry, no prior registration required. A valid ID is required upon entry and will be returned when you hand back your visitor badge upon departure. Please note that visitor capacity is limited and waiting times may occur.

All bags (backpacks, handbags, etc.) must be deposited in lockers before the visit.
Guided tours are offered throughout the day.
Accessible for persons with reduced mobility (PRM).
Photography and audiovisual recording are not permitted.

Saturday, 17 October 2026, 10:00 a.m. to 4:00 p.m. – Ministry of Foreign and European Affairs, Defence, Development Cooperation and Foreign Trade, Luxembourg City

Event organised as part of the European Heritage Days 2026.