Slovenia: ordinary naturalisation
Ordinary adult naturalisation requires ten years of actual residence, including five continuous years before applying, lawful foreigner status, basic Slovene and other conditions. Release from prior nationality has important exceptions.
Actual residence and lawful status
Applicants must actually live in Slovenia for ten years, including the continuous five years immediately before applying, and have regulated foreigner status. Actual residence involves physical presence and the centre of interests. Qualifying status can include permanent or temporary residence permission or EU residence registration; ten years of permanent-residence status is not required.
Basic Slovene examination
The ordinary requirement is Slovene for everyday communication, proved by the basic-level examination. The authorised examination centre maps that basic level to CEFR A2–B1, with listening, reading, writing and speaking; it is not described here as a single B1-only requirement.
Education, age and health exceptions
The requirement is deemed met after Slovenian primary school, an accredited Slovenian secondary programme, specified Slovenian higher education completed after 25 June 1991, or Slovene-medium primary/secondary school in neighbouring indigenous Slovene communities. Applicants older than 60 with 15 actual years in Slovenia also qualify. Illiterate applicants can take a basic oral-communication test. Health impairments preventing everyday communication and examination in the required form can exempt the applicant, established by expert evidence.
Support, conduct and oath
Applicants must be adults, have sufficient means for themselves and dependants, settle tax obligations, satisfy criminal-record and residence-exclusion conditions, and present no public-order, security or defence danger. Relevant convictions include unconditional imprisonment exceeding three months or a suspended prison sentence with probation exceeding one year, subject to expungement rules. An oath respecting the democratic constitutional order is required. Grant remains discretionary in the national interest.
Release and retention exceptions
Ordinarily applicants must obtain release from existing nationality or show it will follow a Slovenian grant. Exceptions include statelessness, automatic loss, proven unreasonable delay, and EU nationality with reciprocity. Where the other country refuses release or penalises naturalisation as disloyalty, a renunciation declaration suffices. Delay has statutory steps and deadlines. These exceptions differ from the wider retention rules for specified special routes.
Scope and limitations
- This is not automatic eligibility or approval. Permitted absences and detailed continuity calculations are not reduced to a single day allowance.
- The official gazette text is archival. Article 10 was checked against the current government page and linked application instructions; the subsequently enacted 2017 amendment affects Article 13, not these ordinary-route conditions.
- The older-than-60 exception also requires 15 actual years; health exemption requires the statutory inability and expert evidence, not a diagnosis alone. Retaining another nationality also depends on the other state's law.
Next review due . An official update can change these requirements sooner.
Official sources
- Citizenship, updated 22 June 2026Slovenia, Ministry of the Interior and Public Administration · Retrieved 2026-09-17 · EN
- Instructions for an application for Slovenian citizenship by naturalisationSlovenia, eUprava · Retrieved 2026-09-17 · SL
- Citizenship Act, official consolidated text ZDRS-UPB2, Article 10Slovenia, Official Gazette · Retrieved 2026-09-17 · SL
- Slovene language examinations: frequently asked questionsUniversity of Ljubljana, Centre for Slovene as a Second and Foreign Language · Retrieved 2026-09-17 · EN
- The Basic Level Exam (A2–B1)University of Ljubljana, Centre for Slovene as a Second and Foreign Language · Retrieved 2026-09-17 · EN