Labour Day, known in Czech as 'Svátek práce,' is a public holiday in the Czech Republic, celebrated annually on May 1st. This day is a tribute to working men and women, recognizing their invaluable contributions to society, industry, and the economy. Largely influenced by the international labor movement, the celebration of Labour Day in the Czech Republic has deep historical roots dating back to the late 19th century.

Traditionally, Labour Day in the Czech Republic is marked with various organized events and parades across the country. Trade unions and labor organizations often conduct rallies to advocate for worker's rights and welfare. Most businesses, schools, and government offices are closed, allowing citizens to engage in leisure activities, family reunions, and various cultural events. It is also quite common for political leaders to make speeches recognizing laborers' role in nation-building.

May Day or Labour Day also has a romantic connotation in the Czech Republic known as 'Love Day' or 'Den lásky'. Some people participate in the old tradition of kissing under a blooming cherry or birch tree, which is believed to bring health and happiness. Despite the dichotomy of these celebrations, the essence of the day remains the same - a day off from work spent in relaxation, celebration, and reverence for the workforce's tireless efforts.