International Workers' Day 2025

International Workers' Day is an international awareness or commemorative observance and is optional in the calendar.

Labour Day on 1 May honours workers' struggles for fair hours, safe conditions and dignity at work. In the nineteenth century industrial workers often faced long shifts. During May 1886 large demonstrations in the United States supported an eight-hour workday. The Haymarket affair in Chicago became an enduring, though complex, symbol of labour activism.

In 1889 the Second International called for demonstrations on 1 May, helping establish the date worldwide. Over time the occasion came to represent wages, collective bargaining, social security and equal treatment. It belongs to the collective history of workers rather than one invented founding legend.

Unions, civic groups and institutions mark the day through events, rallies and education. In India it shares its fixed calendar date with Gujarat Day and Maharashtra Day but has different historical roots. The International Labour Organization continues to emphasize decent work and worker protection.

International Workers' Day is intended to build public awareness and encourage attention to its associated global issue.

Workers and unions organize commemorations, meetings and education on decent working conditions.

Observed on 1 May internationally; coincides with Gujarat and Maharashtra Days in India but has different meaning.