As a citizen of one of the Nordic countries you do not need a visa or a residence permit to study in Finland. If you stay in Finland for longer than six (6) months, you are required to register personally at the local Register Office (maistraatti).
As a citizen of one of the EU/EEA countries you do not need a visa entering Finland. If your studies/ practical training last longer than three (3) months you must register your right to reside in Finland AFTER ARRIVAL. The registration takes place at the nearest Finnish Immigration Service's point (in Rovaniemi or Oulu) and it costs 50€. To do the registration you need to have with you:
You are allowed to study at Finnish educational institutions for three (3) months (90 days) without applying for a residence permit. You can then complete your studies within the period of validity of your visa or while an agreement on the abolition of the visa is in force. If your studies last longer than three (3) months (90 days), you need to apply for a residence permit from the Finnish embassy or mission that represents Finland in your home country before your departure. For further information visit the website of the Ministry for foreign Affairs in Finland formin.finland.fi (> Entering Finland and travelling abroad > Entering Finland> Guidance for foreign citizens planning to travel to Finland).
You have to prove that you have sufficient funds to cover your living expenses in Finland, that is, a minimum of 560 €/ month or 6 720 €/year. After the first year you must apply for the continuation of your residence permit for each academic year at the nearest Finnish Immigration Service's point (in Rovaniemi or Oulu). When applying for a residence permit you must attach to your application details of your comprehensive health insurance cover with a reliable company or institution and when extending your residence permit, also certifications of your success in studies. For further information visit the website of the Finnish immigration Service: www. migri.fi (> In English > Enter Finland>Extended and permanent residence permits).
A person who wishes to come to Finland and live in the same household with a family member residing here must have a residence permit. The permit can be granted on the basis of family ties. If you want your family members to move to Finland to live with you they will need their own residence permit. The demands for the residence permit will be the same as any other applicant. For example the applicant needs to prove that he/ she has the needed financial support to live in Finland. The family member who already is in Finland is so called sponsor. Who are considered as family members is quite narrow compared to other countries. By the Finnish law the family members are:
Residence permit applicants checklist