May Day (or Vappu) in Finland is celebrated as both a Labour Day and a spring festival. It features student parades with white caps, workers’ rallies, and family picnics with traditional treats like sima (mead) and doughnuts, making it one of Finland's most festive national holidays.

Labour Day in Greece is a public holiday honoring workers’ rights and social struggles, marked by demonstrations, parades and cultural events across the country.

Labour Day in Hungary honors workers' rights and social progress. Once marked by large parades during the communist era, today it is a public holiday with fairs, concerts and family gatherings, while trade unions still hold rallies.

Labour Day in Iceland honors workers and the labour movement, marked with parades, rallies and speeches. It celebrates the achievements of trade unions in securing fair rights while highlighting the ongoing importance of solidarity and social justice.

Labour Day in Italy is a national holiday dedicated to workers' rights and social achievements. Rooted in the late 19th-century labor movement, it honors the struggles for fair wages, better conditions, and the eight-hour workday. Today, Italians mark the day with parades, demonstrations and concerts, the most famous being the free "Concerto del Primo Maggio" in Rome's Piazza San Giovanni, bringing together music, solidarity, and celebration of social progress.

Labour Day in Luxembourg honors workers and the social progress achieved through the labor movement. It is a public holiday that recognizes fair working conditions, solidarity and workers' rights. While rooted in international labor struggles of the late 19th century, in Luxembourg it has evolved into a day of rest and community, marked by union gatherings, cultural events and family activities that celebrate both social justice and the arrival of spring.

Labour Day in Poland honors workers and their contributions to society. It has been observed in Poland since 1890, originally tied to the international labor movement’s fight for fair working conditions and the eight-hour workday. During the communist era, it was a major state holiday marked by parades and speeches. Today, it remains a day of rest and reflection, often forming part of the long May holiday weekend.

Labour Day in Portugal honors the achievements and rights of workers. It has roots in the international labor movement advocating for the eight-hour workday. Banned during Portugal's dictatorship, it regained importance after the Carnation Revolution of 1974, symbolizing both workers' freedom and democracy.

May Day in Gibraltar combines the spirit of International Workers' Day with a springtime festival for the whole community. It honors workers' rights and social unity, while also featuring live entertainment, family activities and cultural performances.

Labour Day in Mexico honors the contributions and struggles of workers across the nation. It commemorates the fight for fair labor conditions, inspired by global labor movements such as the Haymarket affair of 1886. In Mexico, the day reflects the country's strong workers' rights tradition, which enshrined key protections like the eight-hour workday and the right to strike.

Labour Day in Morocco honors workers' rights and social progress, featuring parades, union gatherings, and speeches across the country that highlight solidarity, equality, and the dignity of labor.

Labour Day in Albania honors the contributions and rights of workers, featuring marches, gatherings, and cultural events that promote solidarity, fair labor practices and social progress across the nation.