International Workers Day

International Workers' Day, known in Italy as Festa dei Lavoratori or Primo Maggio, has deep roots in the country’s labor and political history. The holiday originated from the international socialist movement’s commemoration of the 1886 Haymarket affair in Chicago, a pivotal event in the struggle for an eight-hour workday. In Italy, the first official celebration took place in 1891, but it was often met with government suppression, especially during the Fascist regime (1922–1943), which banned the holiday and replaced it with a regime-friendly ‘Festa del Lavoro’ on April 21. After World War II, the holiday was reinstated and became a symbol of democratic renewal and workers’ rights, enshrined in the 1947 Constitution. The 2026 celebration continues this legacy, reflecting both historical struggles and contemporary labor issues.

On May 1, Italians celebrate with family outings, picnics, and public concerts. The most iconic event is the free Concerto del Primo Maggio held in Rome’s Piazza San Giovanni, featuring top Italian musicians and drawing hundreds of thousands of attendees. Many towns organize sagre (food festivals) and local festivities. It is also a day for political rallies organized by trade unions like CGIL, CISL, and UIL, advocating for workers’ rights. Traditional greetings include ‘Buon Primo Maggio’ or ‘Buona Festa del Lavoro.’ While the day is a public holiday, many people use the long weekend for short trips or relaxing with friends and family. In some regions, such as Sardinia, it coincides with the Feast of Sant'Efisio, adding religious processions to the secular celebrations.