Rationale for obtaining Ukrainian citizenship: maximum working methods

A foreigner can obtain Ukrainian citizenship on one of the grounds in Article 6 of the Law "On Citizenship of Ukraine": by territorial origin, through admission to citizenship (naturalisation), restoration, or on family grounds. For naturalisation, the law requires five years of continuous residence, an immigration permit, lawful sources of income and passed exams on the fundamentals of the Constitution, the history of Ukraine and the state language. We determine which ground fits you and prepare the application package for the State Migration Service (SMS).

Why it is better to hand this to a team. The citizenship law has been amended several times since 2021, including by Laws No. 4502-IX of 18.06.2025 and No. 4730-IX of 17.12.2025 (current version of 10.05.2026). Some advice online describes old rules, for example marriage of "more than two years" as a ground for citizenship. We work under the current version of the law and know in advance where the SMS will ask for additional documents.

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How to obtain Ukrainian citizenship: stages

Three main routes: origin, naturalisation, restoration

By territorial origin (Art. 8)

The right belongs to a foreigner or stateless person if they, at least one of their parents, a grandparent, a great-grandparent, a full brother or sister, a son or daughter, or a grandchild were born or permanently resided before 24 August 1991 in the territory that became the territory of Ukraine. The law also takes into account birth or residence in the territories of the UNR, ZUNR, the Ukrainian State, the Ukrainian SSR and a number of other entities listed in Article 8. The right also extends to the children of such a person.

Conditions: recognition of the Constitution and laws of Ukraine, knowledge of the fundamentals of the Constitution and the history of Ukraine, and command of the state language at the level set by the National Commission on State Language Standards.

Admission to citizenship, or naturalisation (Art. 9)

• recognition of and compliance with the Constitution and laws of Ukraine;
• passed exams on the fundamentals of the Constitution, the history of Ukraine and the state language;
• continuous residence in Ukraine for the last five years;
• an immigration permit;
• lawful means of subsistence.

Restoration of citizenship (Art. 10)

A person who terminated Ukrainian citizenship and became stateless is registered as a citizen upon application, regardless of where they live. If, after termination, the person acquired foreign citizenship and returned to Ukraine for permanent residence, the application is accompanied by an undertaking to terminate foreign citizenship or a declaration recognising oneself solely as a citizen of Ukraine.

How to obtain Ukrainian citizenship with a residence permit

A temporary residence permit on its own does not lead to citizenship. The law counts the five-year naturalisation period as permanent residence: on the basis of a permanent residence permit, a refugee certificate or a document granting asylum. So the usual route is: an immigration permit, then a permanent residence permit in Ukraine, then five years of continuous residence and an application for admission to citizenship. Special rules apply to foreigners who obtained a temporary residence permit for assisting units of the Armed Forces of Ukraine and other military formations (parts 20 and 24 of Art. 4 of Law No. 3773-VI): they do not need an immigration permit.

The Law "On Immigration" grants an immigration permit outside the quota to, among others, the spouse of a Ukrainian citizen if the marriage has lasted more than two years, and to children and parents of Ukrainian citizens. Within the quota, the categories include persons who have invested at least 100 thousand US dollars in the economy of Ukraine, full brothers and sisters, grandparents and grandchildren of Ukrainian citizens, and persons who previously held Ukrainian citizenship.

Continuity is broken by a single trip abroad on personal matters longer than 90 days or by trips totalling more than 180 days in a year. Business trips, study and medical treatment confirmed by documents do not break continuity.

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Shorter periods: marriage, refugee status, military service

• Marriage to a Ukrainian citizen for more than three years exempts the applicant from the five-year residence condition. The same rule applies if the marriage lasted more than three years and ended because of the spouse's death.
• Refugees and persons granted asylumapply after three years of continuous residence from the date of recognition as a refugee or the grant of asylum. They do not need an immigration permit or proof of income.
• Foreigners on contract service in the Armed Forces of Ukraine, the State Special Transport Service or the National Guard: the residence period is three years from the date the contract takes effect, or one year of contract service during martial law. Instead of exams, they submit an undertaking to pass them.
• Foreign Ukrainians holding the status for at least one year: the residence period is the last year from the date of obtaining the immigration permit.

Exams: Constitution, history, language

Exams are taken by applicants by territorial origin and in naturalisation. The exam procedure is set by the Cabinet of Ministers, and the required language level by the National Commission on State Language Standards.

Exams are not taken by children, persons declared legally incapable by a court, people with visual, hearing or speech disabilities and with mental disorders from the list approved by the Ministry of Health, if confirmed by a medical report. Contract servicemen, persons with outstanding merits to Ukraine and some other categories submit an undertaking to pass the exams.

Documents: what proves each condition

• an application for acquiring citizenship;
• a passport document;
• a document confirming the ground: permanent residence permit, refugee certificate, evidence of origin or marriage;
• proof of lawful means of subsistence;
• documents on passing the exams or an undertaking to pass them;
• one of the citizenship documents: a declaration recognising oneself as a citizen of Ukraine, an undertaking to terminate foreign citizenship, a declaration of renunciation of foreign citizenship or a declaration of absence of foreign citizenship.

An undertaking to terminate foreign citizenship means that the document confirming its termination must be submitted within two years after acquiring Ukrainian citizenship. Which declaration fits you depends on your citizenship and the ground.

When citizenship is refused

Under part eight of Article 9, a person is not admitted to citizenship if they have been convicted in Ukraine of a grave or especially grave crime until the conviction is expunged or lifted, have committed abroad an act recognised by the Criminal Code of Ukraine as grave or especially grave, or by their actions pose a threat to the national security of Ukraine. For servicemen and some other categories, the law provides exceptions if the foreign court's decision was made on political grounds.

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Sources: Law of Ukraine "On Citizenship of Ukraine" No. 2235-III, Art. 1, 6, 8, 9, 10 (version of 10.05.2026, zakon.rada.gov.ua); Law of Ukraine "On Immigration" No. 2491-III, Art. 4 (version of 16.01.2026).

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