A BOWP lets certain permanent residence applicants keep working while their PR application is processed. Generally, you can apply once IRCC has acknowledged your complete PR application (or approved it in principle, depending on the program) under streams like Express Entry or a Provincial Nominee Program, and while you still have valid status or maintained status in Canada. It is an open permit, so you are not tied to one employer. Exact conditions vary by PR stream — check canada.ca.
Updated July 2026