If less than ten years have elapsed since the completion of your sentence and/or you have more than one conviction on your record, you are required to apply for criminal rehabilitation, if you would like to visit, work or immigrate to Canada. If ten years have passed from the completion of your sentence and you only have one conviction on your record, you will likely be deemed rehabilitated simply by the passage of time. However, individuals with more than one conviction on their record will NEVER be deemed rehabilitated by the passage of time, an application for criminal rehabilitation is required.
For criminal rehabilitation applications involving non-serious criminality, the processing times are considerably faster and the processing fees are considerably less ($200 CAD) than they are for serious criminality.