Yes.
Employers in Canada are required to maintain employment and payroll records for each employee for a minimum of 36 months, as well as an additional 36 months after the employee’s departure.
These include general records, earning records, averaging records, and additional requirements. Specific details of what should be included in each employee record file are set in the Canada Labour Standards.
Employers must also keep records for student interns for at least 36 months after their internship ends.