One of the most commonly asked questions we receive here at Nomad Capitalist is: What is the fastest way to get the second passport and become a dual citizen?

There are four different ways to do it, depending on your needs - some more, some less quick:

- citizenship by investment, which may be the fastest option, in cases of St Kitts and Nevis or Vanuatu; - citizenship by descent, mostly connected with European countries and Canada, with UK and Ireland being the quickest options; - citizenship by naturalization, where the "best" countries, in this case, are Dominica, Peru, Armenia, etc. - citizenship by marriage, that could be tricky, but also worth considering.

The bottom line is - know your end goal and what you want to achieve by gaining that second citizenship and choose wisely.