Yes! They have strict laws and regulations regarding this. The wage rates are different in different provinces. The figures below are in Canadian Dollar.
Alberta: $15.00 (Effective as of October 1, 2018)
British Columbia: $13.85 (Effective as of June 1st, 2019)
Manitoba: $11.65 (Effective from October 1, 2019)
New Brunswick: $11.50 (Effective as of April 1, 2019)
Newfoundland & Labrador: $11.40 (Effective as of April 1, 2019)
Northwest Territories: $13.46 (Effective as of April 1, 2018)
Nova Scotia: $11.55 (Effective as of April 1, 2019).
Nunavut: $13.00 (Effective as of April 1, 2016)
Ontario: $14.00 (Effective as of January 1, 2018)
Prince Edward Island: $12.25 (Effective as of April 1, 2019) .
Quebec: $12.50 (Effective as of May 1, 2019)
Saskatchewan: $11.06 (Effective as of October 1, 2018)
Yukon: $12.71 (Effective as of April 1, 2019)