What is the YKI test?
YKI (Yleinen kielitutkinto, the National Certificate of Language Proficiency) is Finland's official language test for adults. It's one of the most common ways to prove the Finnish or Swedish language skills you need for Finnish citizenship, and it's also used for jobs and studies.
YKI has three levels, each with two grades:
| YKI level | Grades | CEFR |
|---|---|---|
| Basic (perustaso) | 1–2 | A1–A2 |
| Intermediate (keskitaso) | 3–4 | B1–B2 |
| Advanced (ylin taso) | 5–6 | C1–C2 |
For citizenship, the intermediate test is the one that matters: grade 3 equals B1.
What you need for Finnish citizenship
You don't need to pass all four subtests. The Finnish Immigration Service (Migri) accepts one oral and one written subtest, each with at least grade 3 on the intermediate test. The accepted combinations are:
- Speaking + writing
- Listening comprehension + writing
- Reading comprehension + speaking
Reading + writing, or listening + speaking, on their own are not enough. You can combine two separate certificates if together they form an accepted combination (certificates from before 1 January 2012 can't be combined).
Always check Migri's current requirements before you register, since rules can change.
The four subtests
Speaking (puhuminen)
You record your answers. Typical tasks: taking part in a short dialogue, reacting to everyday situations (at a doctor's, in a shop, on the phone), telling about something familiar, and giving your opinion on a topic. The key is to keep talking: a simple, clear sentence beats a long silence.
Writing (kirjoittaminen)
Usually a mix of an informal message, a more formal message (for example to a landlord or a company) and an opinion text. Each task lists points you must cover. Covering every point matters more than the exact length.
Yki gives no official word count. Common Yki prep guidance suggests roughly:
| Task | B1 (grade 3) | B2 (grade 4) |
|---|---|---|
| Informal message | 60–90 words | 90–130 words |
| Formal message or complaint | 80–120 words | 120–160 words |
| Opinion text | 100–150 words | 150–200 words |
Reading comprehension (tekstin ymmärtäminen)
Short and longer everyday texts (notices, messages, articles) with questions. Read the questions first, then look for the answer in the text instead of translating every word.
Listening comprehension (puheen ymmärtäminen)
Announcements, conversations and short talks with questions. You won't understand every word, and you don't need to: listen for who, where, when and why.
New: subtest days
The Finnish National Agency for Education (OPH) is piloting subtest days for the Finnish intermediate test. On these days you register for only one or two subtests and pay only for those. The first subtest day was on 16 September 2026 and offered writing and listening comprehension, which together are an accepted citizenship combination. Regular test days still include all four subtests. A paid registration is binding.
A simple plan to pass
- Pick your combination first. If writing is your strength, listening + writing may be the easiest route. If you speak better than you write, choose reading + speaking.
- Practise the real task types, not just general Finnish. The test rewards handling everyday situations clearly.
- Get feedback on your mistakes and fix the ones you repeat. The same handful of errors (case endings, verb forms, word order) usually costs the most points.
- Practise a little every day. 15–20 minutes daily beats a long session once a week.
- Do timed practice in the last weeks so the format and pace feel familiar on test day.
Practise for YKI with ABCitizen
Personalized YKI prep for all four skills: speaking, writing, reading and listening, with instant AI feedback on exactly what to fix, explained in your language. Your mistakes become your next exercises.
Sources
- Finnish Immigration Service: Proving your language skills with a YKI test
- Finnish National Agency for Education: Subtest days for the YKI test piloted in autumn 2026
- University of Jyväskylä: YKI intermediate writing sample tasks
ABCitizen is an independent exam-prep app and is not affiliated with the official YKI test.