On which date did the Winnipeg General Strike officially start?

The Winnipeg General Strike officially began on May 15, 1919. This significant event in Canadian labor history saw thousands of workers in various sectors walk off their jobs, demanding better wages and working conditions, reflecting broader tensions in society post-World War I. The strike was fueled by a mix of economic hardship, inflation, and a desire for improved labor rights, and it lasted for several weeks, leading to a notable confrontation with authorities and significant changes in labor relations in Canada.

While May 1 is recognized internationally as International Workers' Day, it is not the date that marks the beginning of the Winnipeg General Strike, which is specifically tied to local conditions and the subsequent events that unfolded in May 1919.