National
Grand Duke of Luxembourg
- French: Grand-Duc de Luxembourg
How it's filled
- In plain words
- Inherited
- Exact method
- Hereditary head of state in the House of Nassau by primogeniture (Constitution of Luxembourg). Grand Duke Guillaume acceded on 3 October 2025 when his father Grand Duke Henri abdicated.
- Seats
- 1
Who holds it now
- Guillaume, Grand Duke of Luxembourg since October 2025 Report Source: wikidata.org, checked
Sources
- chd.lu · checked Chambre des Députés and Gouvernement websites, read 2026-10-12: structure and selection methods of the Grand Duke, the Government, the Chamber (60 deputies in four constituencies: Sud 23, Centre 21, Nord 9, Est 7; five-year term; list PR with panachage). Constitution article numbers were renumbered in the 2023 revision and are deliberately not cited. For: Grand Duke of Luxembourg
- chd.lu · checked Official French and Luxembourgish names from chd.lu and gouvernement.lu, read 2026-10-12. For: Grand Duke of Luxembourg in French
- wikidata.org · checked Grand Duke Guillaume acceded 3 Oct 2025 on the abdication of Grand Duke Henri. Fallback: Wikidata Q161319 (monarch of Luxembourg since 2025), because the Court site (monarchie.lu) was not fetched; cross-checked against press reports of the abdication. For: Guillaume, Grand Duke of Luxembourg, current term