How long is the Italian student residence permit valid and can I renew it?

The residence permit for study is linked to your enrolment and is typically issued for the period of your course, then renewed year by year as your studies continue. It is not an open-ended permit; it exists to support your education in Italy.

Renewal usually depends on showing continued enrolment and reasonable academic progress, along with the ongoing financial and insurance conditions. If you fall well behind or stop studying, renewal can be refused, so keeping up with your exams matters for your immigration status as well as your degree.