National Day
July 21, Monday

Historical Background
After the Belgian Revolution in 1830, Belgium declared its independence from the United Kingdom of the Netherlands. On July 21, 1831, Leopold of Saxe-Coburg and Gotha took the constitutional oath as the first king of the newly formed nation. This date was later chosen as the National Day to honor the birth of the Belgian state.
How It Is Celebrated
National Day is marked by a variety of events and festivities across the country, especially in the capital, Brussels. Common celebrations include:
- Military parades and official ceremonies attended by the royal family and government officials
- Fireworks displays in major cities
- Public concerts and cultural performances
- Street festivals and family-friendly activities
- A Te Deum (religious service) held in cathedrals
Significance
National Day is not only a celebration of Belgium’s independence but also a day of national unity. It brings together the country’s diverse linguistic and cultural communities — Dutch-speaking Flanders, French-speaking Wallonia, and the German-speaking community — in a shared celebration of Belgian identity.
Public Holiday
As an official public holiday, most businesses, government offices, and schools are closed on July 21. Public transportation may operate on a reduced schedule, and many people take the opportunity to enjoy time with family and friends.
Belgium’s National Day is a patriotic occasion that reflects the country’s rich history and unity. It is a time for Belgians to honor their heritage, celebrate their monarchy, and enjoy a festive atmosphere throughout the nation.