I need to obtain one if…
… I want to work in Poland. This document allows any foreigner to undertake legal work in this country. It is issued for one job only, so if you obtain a work permit, you are legally obliged to use it only for performing tasks indicated in the application form. While changing jobs, you will need to apply for a new work permit. Please bear in mind that this document is valid only for a fixed period of time, which cannot be longer than three years.
Not always. There are a lot of different scenarios for people willing to work in Poland, but we will discuss the most common ones. First and foremost, foreigners are not obliged to obtain work permits if they come from the European Union (plus Norway, Liechtenstein and Iceland).