🇩🇰 Denmark · Citizenship
Naturalization and citizenship-by-investment: residence years, language and civics tests, dual-citizenship rules, and multi-passport planning.
Danish citizenship by naturalisation is handled through the Ministry of Immigration and Integration and normally requires long lawful residence, permanent residence, language, citizenship-test and conduct conditions. Denmark allows dual citizenship, but the other country’s law can still matter.
- Dual citizenship has been allowed under Danish law since the 2015 change, subject to the other country’s rules.
- Naturalisation requirements are legal-status rules and can change through political agreements and acts.
- Residence-period rules are detailed; verify the current ministry checklist before filing.
Official authorities
- Ministry of Immigration and Integration — citizenship
Official Danish citizenship authority.
- Life in Denmark — Danish citizenship
Official public-service portal entry point for newcomer status topics.
Official-information aggregation, not legal advice. Always verify on the authority's own site.