Labour Day in Belgium is a public holiday dedicated to honoring workers and the labour movement. The holiday recognizes the struggles and achievements of those who fought for fair working conditions and social progress. The day features union marches, political gatherings and community festivals, often accompanied by speeches and concerts. For many Belgians, it is also a cherished spring holiday.

When is Labour Day?

Labour Day in Belgium is celebrated on May 1 every year.

The following is the list of Labour Day from 2020 to 2049.

The History of Labour Day?

Labour Day in Belgium has its origins in the international workers' movement of the late 19th century, a time when industrial workers across Europe and North America were fighting for fairer conditions, shorter hours, and better pay. The day traces back to the Haymarket protests in Chicago in 1886, when workers demanded an eight-hour workday. In 1889, the Second International, a congress of socialist and labour parties held in Paris, declared May 1 as International Workers' Day, a date for global demonstrations of solidarity.

Belgium quickly embraced the movement. The first May Day demonstration in Belgium took place in 1890, organized by socialist groups and trade unions demanding the universal right to vote, which at the time was limited to property-owning men. Over time, May 1 became a symbol not only of labour rights but also of social and democratic reform.

By the early 20th century, the day had become a major annual event for the Belgian Labour Party (POB/BWP) and trade unions, combining political rallies with parades, songs and community gatherings. After World War II, in recognition of its significance to Belgian society, May 1 was officially declared a national public holiday in 1948, known as Fête du Travail in French and Dag van de Arbeid in Dutch.

Traditionally, the day has been marked by union marches, political speeches, and cultural festivities, particularly in Brussels, Liège, Charleroi, and Ghent, where socialist movements have deep roots. Red flags and carnations, symbols of the labour movement, often feature prominently in celebrations.

Today, while the political dimension remains important, Labour Day in Belgium has also evolved into a broader celebration of social solidarity, human rights, and community spirit. Many Belgians use the day to reflect on the value of work, enjoy family time, and welcome the spring season, blending activism with festivity in the country's long tradition of balancing progress and togetherness.