Not every family with Austrian roots has a descent claim. If your ancestor left Austria for ordinary reasons several generations ago, neither citizenship at birth nor the Section 58c declaration applies, and what remains is the general route available to everyone: naturalisation, which the law calls Verleihung. This post summarises the general conditions for Austrian naturalisation described on the Austrian government’s migration portal, so you can see where descent ends and where a very different process begins. It is not advice and not a checklist for any individual.
Not legal advice. This page gives general information about Austrian citizenship rules, drawn from official Austrian government pages and checked in October 2026. It cannot assess your case. Rules, dates and procedures change, so confirm them with the Austrian embassy or consulate, the responsible provincial authority (in Vienna, MA 35) or a qualified lawyer before you file anything.
Where naturalisation fits
The migration portal explains that Austrian citizenship can be acquired by descent, by naturalisation and by extension of a naturalisation to family members, among other ways. Descent and the persecution declaration are special routes with their own rules. Naturalisation is the default for people who live in Austria and have no such claim. The conditions depend on whether the person has a legal entitlement or the decision lies in the authority’s discretion, and the portal says the general conditions must be met in every case. See the migration portal’s citizenship page for the full text in German.
The general conditions
| Condition | What the portal says |
|---|---|
| Residence | As a rule ten years of lawful, uninterrupted residence in Austria, at least five of them as a settled resident |
| Clean record | No court convictions, no pending criminal proceedings in Austria or abroad, and no serious administrative offences of particular gravity |
| Secure livelihood | Fixed and regular income, on average over 36 months within the last six years before the application, with exceptions where the means of living cannot be secured through no fault of the applicant |
| German and civics | Proof of German language knowledge by meeting module 2 of the integration agreement, and a written test on the democratic order and on the history of Austria and the province, unless exceptions apply |
| Attitude and security | A positive attitude to the Republic and no danger to public peace, order or security |
| Other points | No pending procedure to end residence, no residence ban, no return decision, no recent expulsion, and no closeness to an extremist or terrorist group |
| Previous nationality | As a rule loss of the previous nationality |
Those are summaries of a longer list, and the portal itself says the further conditions depend on the type of naturalisation. People with a legal entitlement and people whose cases are decided at the authority’s discretion face different tests. The portal also lists exceptions, for example for people under 14 and for those whose language ability or health is permanently limited.
Documents and certification
The portal says an application can be made informally or on the official form, and that the documents needed are determined from your personal details by the citizenship department of the provincial government. Foreign-language documents must be submitted in the original together with a certified translation made in Austria, and translations are generally to be made by sworn and court-certified interpreters. Whether certified translations from other states are accepted depends on the procedural rules, and an apostille may be required. These are the same concerns as in the descent routes, which our post on the declaration process covers.
Who decides
The competent body is the citizenship department of the office of the provincial government for your main residence. For people living in Vienna that is the city’s department MA 35. The portal tells readers to contact that department for exact information, since the documents and conditions depend on the individual.
Why this matters for family historians
Genealogy can help with naturalisation in a limited way. Records proving a family’s long connection to Austria are not a condition on the portal’s list, which is about residence, income, language and conduct. Where ancestry does help is in finding out whether a descent claim exists before you consider this route. That is why our descent guide comes first, and why our myths post explains what the official pages do and do not say about ancestors.
Invented example: Imagine an invented reader, Tomas, whose great-grandfather left a village near Salzburg in 1895 to work abroad. Tomas checks the descent rules and finds that his great-grandfather’s emigration was not caused by persecution, and that his own parents were not Austrian citizens, so neither descent route is described for him. If he later moved to Austria, naturalisation would be the general route, with the residence, income and language conditions above. His ancestry would not shorten them. This is a made-up case to show the boundary.
Why the two routes get confused
Descent and naturalisation are often mixed up because both end with the same result, an Austrian passport. They are different in kind. Descent is a status you hold from birth, or acquire by a declaration, because of who your relatives were and what happened to them. Naturalisation is a decision by the authorities about a person’s own life in Austria. Reading a descent rule into the naturalisation process, or the reverse, produces wrong expectations about timing, documents and cost. Keeping them separate in your notes helps you ask the right authority the right question.
What naturalisation is not
- It is not a descent claim. Your ancestors do not change the conditions.
- It is not quick. The residence period alone is long, according to the portal.
- It usually involves giving up your previous nationality. The portal says so as a general rule.
- It is not decided by a form alone. Language, income and record conditions all apply.
Where to go next
If you suspect a descent route, read the descent guide and the birth rules. For the short overview, see the citizenship guide. If your interest is the family history itself, the Austrian genealogy guide is the place to start.
Conditions and procedures change, and the portal states that exact requirements are fixed by the competent authority in each case. Confirm everything with that authority.
