How do other Nordic countries do it?

Finland isn't inventing anything new here. By the time the Finnish government committed to a citizenship test in 2023, 13 other EU countries already required some form of one, and two of Finland's closest neighbors, Denmark and Norway, already had something similar built into their own citizenship rules.

Sweden: the closest comparison, almost exactly concurrent

Sweden is the most useful comparison point precisely because the timing lines up so closely. Sweden's own civic-knowledge requirement began its first stage in August 2026, around the same time Finland's reform was making its way toward taking effect. Two Nordic countries that don't share a language or a legal tradition with each other the way Finland does with, say, Estonia, arrived at nearly the same policy within the same year. That's less a coincidence than a sign of how far this idea has spread across the EU in a short period.

Denmark: the established model

Denmark has run a citizenship test since 2015, covering Danish history, society, and culture. Finland's test is just now getting its first applicants, while Denmark's has had a decade to accumulate its own criticism, adjustments, and practice. Finland's working group looked at existing European models while drafting its own proposal, and a long-running system like Denmark's was exactly the kind of reference point worth studying.

Norway: integration first, test second

Norway's approach looks different on paper. Rather than a single standalone exam, civic knowledge is folded into the broader integration program that many immigrants already go through: a course on Norwegian society and the assessment that follows it, tied to residence and citizenship requirements rather than sitting as a separate final hurdle. The substance overlaps with what Finland is drafting. The delivery mechanism doesn't.

Does any of this actually work?

That's the honest open question, and it's not just a Finnish one. Roughly half of EU member states now run some form of civic-knowledge check for naturalization. The debate over whether these tests meaningfully measure integration, rather than simply adding a hurdle that better-resourced applicants clear more easily, runs through nearly all the research on the subject. Finland's version is too new to have generated its own answer. The neighbors who got there first haven't fully settled it either.

For what Finland specifically decided to test, see what's actually on the citizenship test. For the arguments against the approach, see criticism raised by experts, or check the timeline for where things stand.