How to become an Icelandic citizen: seven years, A2 Icelandic and a 90-day leash
How to become an Icelandic citizen: seven years of residence, absences capped at 90 days a year, an A2 language test and an 18-month backlog on top.
Nordic correspondentSeptember 20267 min readIceland looks, on paper, like one of the gentler European naturalisations. Dual citizenship has been permitted since 2003, so nobody has to renounce anything. The language test is set at roughly A2, well below the B1 that Estonia and several others demand. There is no investment route to buy, and no investment route to be denied.
Then you read the absence rule, and the whole thing changes shape.
Here is the short version. Icelandic citizenship by naturalisation requires seven years of continuous legal residence and a permanent residence permit, with absences capped at 90 days in any twelve months. You must pass an Icelandic language test at approximately A2 level covering speaking, listening, reading and writing, held about twice a year and costing ISK 40,000. The application fee is ISK 60,000 from 1 January 2026. Processing has slipped to eighteen months or more, so the realistic arrival-to-passport timeline is eight to nine years. Dual citizenship is allowed.
The requirements
- Seven years of continuous legal residence, holding a permanent residence permit by the time you apply.
- Absences of no more than 90 days per twelve months.
- An Icelandic language test at roughly A2 level.
- Criminal record certificates from every country you have resided in since the age of 15.
- Self-sufficiency, with no outstanding tax or maintenance debts.
Minor children may be included in a parent application.
The 90-day cap is the whole story
Ninety days per twelve months is not a formality. It is a leash, and it runs for all seven years.
Compare it to what most people planning a European citizenship assume. Portugal counts a much looser presence. Several EU naturalisations tolerate long absences provided residence is maintained. Iceland does not: three months out of the country in a year, cumulative, and the clock is in question.
For anyone with a business in another time zone, family obligations abroad, or the ordinary travel pattern of a globally mobile professional, this requirement effectively decides the matter. Iceland is a naturalisation for people who actually live in Iceland, continuously, for the better part of a decade.
The timeline nobody quotes
Seven years is the residence requirement. It is not the timeline.
Processing has slipped from a historical six to twelve months to eighteen months or more. Add that to seven years of residence and the honest arrival-to-passport figure is eight to nine years.
The language test compounds it. It is held roughly twice a year. Miss a sitting, or fail one, and you have lost six months — and the sitting has to land before the application, not after.
The administrative friction
Applications go through island.is and require an Icelandic electronic ID, rafræn skilríki. For a recent arrival this is a genuine chicken-and-egg problem: the digital identity that the process assumes you already have is itself something you must obtain first.
Criminal record certificates are needed from every country you have lived in since age 15. For a mobile family this is not a form-filling exercise but a months-long document-collection project across several jurisdictions, each with its own apostille and translation requirements.
What you get
An Icelandic passport, with EEA free movement — Iceland is in the EEA and Schengen but not the European Union, which matters for some purposes and not for others. Dual citizenship is permitted, so nothing has to be given up.
It is worth being clear-eyed about the ranking. The Icelandic passport sits below the Irish and Swedish passports on mobility, and both of those are reachable through routes with lighter presence requirements. If the objective is a strong European passport rather than Iceland specifically, the arithmetic does not favour this route.
The shortened routes, and a caveat
Shorter paths exist for Nordic citizens, spouses and cohabiting partners of Icelandic citizens. Published sources conflict on the exact periods — figures of four years for spouses, five for cohabiting partners and three or four for Nordic citizens circulate, and they do not reconcile.
We are not going to pretend to certainty we do not have. If you are in one of those categories, verify the current period directly with Útlendingastofnun, the Directorate of Immigration, before planning around any number you read online, including ours.
Who this is actually for
Families genuinely settled in Iceland for the long term — people who moved for a job, a partner or the place itself, and who would be living there whether or not citizenship existed at the end. For them the requirements are simply a description of their life, and the A2 language bar and dual-citizenship allowance make Iceland comparatively kind.
It is the wrong project for anyone treating citizenship as a portfolio asset. Eight to nine years, a 90-day annual travel budget and a language spoken by fewer than 400,000 people is a very high price for a passport that ranks below several easier alternatives. If mobility is the goal, look at the routes that do not require you to be in one place for a decade.
The full, dated reference for this: Iceland: residency and citizenship routes.
Frequently asked
How long does it take to become an Icelandic citizen?
Seven years of continuous legal residence is the standard requirement, and a permanent residence permit must be held by the time of application. That is not the full timeline. Processing has slipped from a historical six to twelve months to eighteen months or more, so a realistic figure from arrival to passport is eight to nine years. The language test adds risk to the schedule because it is held only about twice a year, so a missed or failed sitting costs six months. Shorter routes exist for Nordic citizens, spouses and cohabiting partners.
How much time can you spend outside Iceland during the residence period?
No more than 90 days in any twelve-month period, and the cap applies throughout the seven years. This is the single most restrictive element of the route and the one that disqualifies most internationally mobile applicants. Ordinary business travel, extended family visits abroad or a work pattern split between countries can breach it without the applicant realising the residence clock is at risk. Anyone whose life does not fit inside a three-month annual travel budget should treat Icelandic naturalisation as unavailable rather than difficult.
What language level do you need for Icelandic citizenship?
An Icelandic language test at approximately A2 level, covering speaking, listening, reading and writing. That is a lower bar than several comparable European naturalisations — Estonia requires B1 and also demands renunciation of the previous citizenship — and it is one of the genuinely favourable features of the Icelandic route. The practical difficulty is scheduling rather than difficulty: the test is held only about twice a year and costs ISK 40,000, so a failed or missed sitting delays the application by roughly six months.
Does Iceland allow dual citizenship?
Yes. Iceland has permitted dual citizenship since 2003, so an applicant naturalising as an Icelandic citizen does not have to renounce an existing nationality. This distinguishes Iceland from a number of European jurisdictions where naturalisation requires giving up the original passport, and it removes what is often the decisive obstacle for applicants with a strong existing citizenship. Whether your other country permits it is a separate question governed by that country law, and should be checked independently.
How much does Icelandic citizenship cost?
The application fee is ISK 60,000, applying from 1 January 2026, plus ISK 40,000 for the language test. Beyond those direct charges the real cost is documentary: criminal record certificates are required from every country in which you have resided since the age of 15, each typically needing an apostille and a certified translation, which for a mobile family is a substantial and time-consuming expense. There is no investment requirement and no route to purchase citizenship in Iceland — residence and time are the only currency.
Is Icelandic citizenship worth pursuing for a second passport?
For most people, no. Eight to nine years from arrival to passport, a 90-day annual absence cap for the whole of the residence period, and a language test in a language spoken by fewer than 400,000 people is a heavy price, and the Icelandic passport ranks below the Irish and Swedish alternatives on mobility. Iceland is in the EEA and Schengen but not the European Union. The route makes sense for families genuinely settled in Iceland for the long term, for whom the requirements simply describe the life they are already living.
Sources (1)
Reports from the Nordics, where the tax is high, the rules are stable, and the exits are expensive.
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