Luxembourg's National Day is a significant public holiday, celebrated annually on June 23. The date is sometimes referred to as the Grand Duke's Official Birthday, but it doesn't correspond to the actual birthday of any monarch. The concept holds royal precedence, rooted in deep traditions dating back to the 19th century when the tiny landlocked nation decided to join its European neighbors in celebrating its national identity.

On this day, the entire country of Luxembourg is festooned with flags and decorations in vibrant hues of red, white and blue, symbolizing their national flag. The festivities begin on the eve of the National Day with the torchlight procession 'Fakelzuch', followed by a stunning display of fireworks in the capital city, Luxembourg City. These celebrations bring together Luxembourg's royal family, the political class, and the people in a unified spirit of national pride and unity.

Aside from the pomp and carnival-like atmosphere, the National Day is also marked by solemn moments of reverence. A Te Deum mass at the Cathedral of Our Lady in Luxembourg city is attended by the Grand Ducal family, ushering in a profound atmosphere of gratitude. The National Day is not just about the vibrant expression of national pride, but also serves as a moment of reflection on Luxembourg's rich history, its humble beginnings, and its triumphant rise as one of Europe's most prosperous nations.

Other Luxembourg Public Holidays