The second eldest son of the Grand Duke celebrates his 35th birthday this Monday.

Prince Félix Léopold Marie Guillaume de Luxembourg has three brothers: Hereditary Grand Duke Guillaume, Prince Louis, Prince Sébastien, and a sister: Princess Alexandra.

He is second in the line of succession to the throne, after his brother Hereditary Grand Duke Guillaume. Prince Félix is a knight of the Order of the Gold Lion of the House of Nassau.

Prince Félix and his wife Princess Claire have a daughter and a son. Their daughter Amalia Gabriela Maria Teresa was born in Luxembourg on 15 June 2014. Prince Liam was born on 28 November 2016.

The family currently lives at Château Les Crostes in the Provence region in France where they produce their own wine on an estates encompassing roughly 50 hectares.