How to get Danish citizenship in 2025 — language test, integration & descent
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9/24/2025

How to get Danish citizenship in 2025 — language test, integration & descent
Danish citizenship in 2025 provides full rights in Denmark and across the European Union. It offers access to healthcare, education, voting rights, and the ability to hold a Danish passport, one of the strongest globally. Citizenship applications are managed by the Danish Ministry of Immigration and Integration and approved by the Folketing (Danish Parliament). This article explains naturalisation, descent, marriage routes, language and integration tests, and what has changed in 2025.
Key terms to know
- Folketing — Danish Parliament, which formally approves all citizenship applications through citizenship laws.
- Indfødsretsprøven — Danish citizenship test, covering history, culture, and democratic values.
- Danskprøve — Danish language test at B2 level required for naturalisation.
- Dual citizenship — Denmark allows dual nationality since 2015.
- Naturalisation — process of acquiring citizenship after long-term residence.
Routes to Danish citizenship in 2025
| Route | Eligibility | Timeline | Conditions |
|---|---|---|---|
| Naturalisation | 9 years of continuous residence (8 for refugees) | 18–24 months | B2 Danish test, citizenship exam, clean record |
| Marriage | Married to Danish citizen + 6–8 years of residence | 18–24 months | Proof of marriage and shared residence |
| Descent | Child of Danish parent | Immediate or 6–12 months | Birth certificate and parent’s citizenship proof |
| Nordic citizens | Citizens of Sweden, Norway, Finland, Iceland | 2–3 months | Simplified procedure, no language or integration tests |
Step-by-step naturalisation process in 2025
- Maintain at least 9 years of continuous residence in Denmark (8 for refugees).
- Pass the Danskprøve B2 Danish language test.
- Complete the indfødsretsprøven citizenship test covering history, culture, and politics.
- Prepare documents: proof of residence, tax compliance, and clean criminal record.
- Submit application to the Ministry of Immigration and Integration.
- Application included in the next Folketing citizenship bill.
- Upon parliamentary approval, receive certificate of Danish citizenship.
Marriage route
Spouses of Danish citizens can apply after 6–8 years of residence. They must provide proof of marriage, cohabitation, and integration. Language and integration tests remain mandatory.
Citizenship by descent
Children automatically qualify for Danish citizenship if at least one parent is a Danish citizen. If born abroad, registration through a Danish embassy or consulate is required. In 2025, digital processes make it faster to register children online.
Documents checklist
- Valid passport or residence permit
- Birth and marriage certificates
- Proof of continuous residence in Denmark
- Danish language and citizenship test certificates
- Tax records and proof of employment/income
- Police clearance certificate
- Completed application submitted to Ministry
Costs and timelines
In 2025, the application fee for Danish citizenship is DKK 4,000. Processing times average 18–24 months, as applications must be approved by the Danish Parliament. Descent cases are faster, usually 6–12 months, while Nordic citizens benefit from decisions within 2–3 months.
Language and integration requirements
Applicants must pass the Danskprøve B2 and indfødsretsprøven. These ensure applicants have strong Danish language skills and understand cultural values. Failure in these tests is one of the most common reasons for rejection in 2025.
What changed in 2025
- Language requirement raised to B2 from previous B1 level.
- Expanded citizenship test with new topics on digitalisation and climate policy.
- All applications now submitted exclusively online.
- Parliamentary reviews accelerated with two citizenship bills per year instead of one.
Did you know?
Denmark has more than 400 islands, but only around 70 are inhabited. This unique geography shapes Danish culture and lifestyle, combining modern cities with untouched nature.
Common mistakes to avoid
- Applying before completing the full residence period.
- Failing the Danish language or citizenship test.
- Not submitting proof of tax compliance.
- Assuming marriage alone guarantees citizenship.
FAQ about Danish citizenship
- How many years of residence are required? Normally 9 years, or 8 for refugees.
- Does Denmark allow dual citizenship? Yes, since 2015 dual nationality is permitted.
- Can children of Danish parents born abroad get citizenship? Yes, but they must be registered at an embassy or consulate.
- Do I need to pass tests? Yes, both the Danish language (B2) and citizenship test are required.
- Who approves citizenship applications? The Danish Parliament (Folketing).
Expert opinion
“Danish citizenship in 2025 combines demanding language and integration rules with one of the strongest passports worldwide. Applicants should prepare carefully for exams and parliamentary approval.” — VelesClub Int. Immigration Team
Next steps
Explore our platform and check the Residency & Citizenship hub for detailed guides. Visit our main page or go directly to the Residency & Citizenship hub.
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