The easiest way to obtain citizenship through marriage is in Argentina. You can apply for a passport the very next day after the wedding.
In most countries, a person automatically becomes a citizen upon their birth, with no additional fees or steps required. This is known as birthright citizenship. However, there are multiple scenarios in which a person may wish to either change their citizenship to another country or, in countries that allow dual citizenship, to become a citizen of a second country as well? This is most common in the case of immigrants. While many aspiring emigrants are satisfied with simply relocating, many others wish to go a step further and establish citizenship in their new home country.

Every country has its own immigration and citizenship rules. As a result, while the world includes many countries that are easy to immigrate to, it is also home to many countries that are hard to immigrate to, with stricter requirements and more complex procedures. The process of obtaining citizenship follows the same pattern. Easier countries tend have simplified processes and minimal costs and/or requirements for obtaining citizenship. Most also offer multiple methods by which one can become a citizen.
THE NETHERLANDS is beautiful Central European country popularly called Holland is where everyone dreams of living. If you are living and working in the Netherlands, then the eligibility for obtaining citizenship of the country is normally a minimum of 5 years. But if you marry a citizen here, then there is a slight relaxation in these rules. If you live here with your partner for 3 consecutive years then you automatically become eligible to apply for citizenship. As long as you are with your spouse during the period eligible to apply, it does not matter whether you live in the Netherlands or a country outside.
GERMANY. …
COLOMBIA. …
BELIZE. …
UKRAINE. …
BRAZIL. …
MEXICO. …
SPAIN.

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