Naturalisation
Naturalisation
Citizenship the ordinary way: live 5-10 years, pass language and history exams, submit an application, receive a passport. Unlike CBI, you must genuinely live in the country for years.
- What it is
- Citizenship “the ordinary way”: live in the country for years, learn the language, apply for a passport
- Where it applies
- Most countries in the world
- Duration
- The residence requirement is usually 5-10 years of actual residence
- What is required
- Legal status, residence, language and history exams
- Can it be accelerated
- Sometimes: marriage to a citizen or ancestry shortens the period
In plain words
Naturalisation means obtaining citizenship “the ordinary way”: living in a country for a set number of years with legal status, learning the language, the history and the laws, and then applying for a passport. This is how most migrants in the world become citizens — through years of real life in the country.
The pattern is almost the same everywhere: first a residence permit, then permanent residence, then an application for citizenship. The residence requirement is usually 5-10 years, often with a requirement to spend most of the time physically in the country. Add language exams and, quite often, an oath. The difference from investment programmes is obvious: there a passport is granted quickly and without relocating; here you really have to build a life in the country.
The advantage of naturalisation is that it is the most natural and universally recognised way to become a citizen, with no questions about “how you got it”. The drawback is time and the need to actually live in the country for years. Often an investment residence permit or PR becomes the starting point from which the period to naturalisation is counted.
Who naturalisation suits
What naturalisation requires
- Legal status (residence permit/PR)
- A residence requirement of 5-10 years
- Physical presence in the country
- Language (usually A2 or higher)
- History and basics of law
- Sometimes an interview
- Paying taxes
- No criminal record
- A genuine link with the country
- Application for citizenship
- Oath
- Passport
The ladder to citizenship by naturalisation
- 01Obtaining a residence permit
- 02Moving to PR
- 03Residence requirement (5-10 years)
- 04Exams and application
- 05Oath and passport
What you need to know
- Naturalisation requires actually living in the country for years
- The typical residence requirement is 5-10 years of legal residence
- Language exams are needed almost everywhere, and often history and law exams too
- An investment residence permit is often where the count begins
- It is the most universally recognised route, with no questions about “how you got it”
Timelines and conditions
- Residence requirement
- Usually 5-10 years of legal residence
- Presence
- You often need to spend most of the time physically in the country
- Exams
- Language (usually A2+), often history and basics of law
- Acceleration
- Marriage to a citizen or ancestry sometimes shortens the period
- Bottom line
- Application, oath, passport
Common mistakes
- Counting on a passport “straight away” without allowing for the residence requirement
- Interrupting residence and resetting the presence count
- Underestimating the language and history requirements
- Forgetting that a residence permit without actual residence does not lead to citizenship
- Not comparing timelines with faster routes (investment or ancestry)
What this means for a BRIDGES client
We map out the whole ladder to citizenship by naturalisation for you — from a suitable residence permit to the moment of application — and calculate the real timelines and residence requirements in advance. Where you need a passport sooner, we will show you the alternatives through investment or ancestry without embellishment.
Frequently asked questions
01 /How many years do you need to live in a country to naturalise?
Most often 5-10 years of legal residence. Each country sets its own period and physical presence requirements; sometimes marriage to a citizen or ancestry shortens it.
02 /How does naturalisation differ from citizenship by investment?
Naturalisation requires actually living in the country for years and passing exams. Citizenship by investment (CBI) is granted quickly and without relocating, in exchange for an investment in the economy.
03 /Do you need to pass a language test?
As a rule, yes — a basic language exam, and often a test on the country’s history and legal basics as well. The level depends on the state.
04 /Is the count interrupted if you leave the country?
Yes, often. Many countries require you to spend most of the time physically in the country; long absences can reset or extend the period to naturalisation.
05 /Does a Golden Visa lead to citizenship by naturalisation?
It can: an investment residence permit is often where the count begins. But a passport will require actual residence for the required number of years, not merely holding the status.
06 /Can you keep your existing citizenship?
It depends on the country: some allow dual citizenship, others require you to renounce your previous one. We check this in advance for your situation.
See also
Read next


This material has undergone editorial review by BRIDGES.
Plan your path to citizenship?
We will map out the whole ladder from residence permit to passport and give you a realistic timeline — and where you need to move faster, show you the investment and ancestry routes.