5 European Countries that Allow Dual Citizenship

3. Denmark

HDI Index: 0.948

Since September 1, 2015, Danish citizens wishing to acquire another country’s nationality can do so without the requirement to renounce their Danish citizenship; they simply need to submit an application or declaration. Likewise, foreign nationals seeking Danish citizenship are not obligated to renounce their previous citizenship. However, it’s essential to consider the citizenship laws of the other state involved before making such a decision, as some countries may not allow dual citizenship or impose specific conditions. Denmark’s acceptance of dual nationality, combined with its high standing in the Human Development Index (HDI), makes Danish citizenship highly coveted. This reflects Denmark’s commitment to inclusivity and recognizing the benefits of a diverse and multicultural society.