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Obtaining Bulgarian citizenship is a crucial step for those who dream of linking their lives with Bulgaria seriously and for the long term. There are three main grounds for obtaining citizen status in the republic. They are: ethnic origin, investment and naturalisation in Bulgaria.

In addition, outstanding individuals with significant merits before the state may become citizens of the country.
Obtaining Bulgarian citizenship by naturalisation is the
simplest and most accessible route, requiring neither Bulgarian origin, nor significant investment, nor any particular merits.
Documents for obtaining Bulgarian citizenship by naturalisation may be submitted after five years of holding “permanent residence” or “long-term residence” status in the Republic of Bulgaria. These statuses (usually abbreviated as permanent residence permit and EU long-term resident status), in turn, are obtained after five years of residence with temporary residence status (long-term residence permit).
Thus, to be eligible to apply for Bulgarian citizenship, you need to live in the country for at least 10 years. Of course, this does not mean that you have to stay in Bulgaria without leaving: the law permits trips outside the territory of the state during this time.
What requirements must be met to obtain Bulgarian citizenship by naturalisation? At the time of submitting the package of documents, you must meet the following requirements:
In some cases, an application may be submitted after 36 months of residence in the country with permanent residence permit status. This applies to those who:
To obtain Bulgarian citizenship, you must submit a package of documents to the Ministry of Justice in Sofia. This can be done in person by coming to the ministry; documents are accepted every weekday from 9 to 17-30, with a lunch break from 12-30 to 13-30. You can reserve a time for submitting documents on the Ministry’s website at: read here.
The list of documents that must be provided is available on the website of the Ministry of Justice of Bulgaria:
Important: all documentation must be translated into Bulgarian. When submitting the application, candidates undergo an interview in Bulgarian with a Ministry official. Only those applications accompanied by all the documents listed above are registered. Those married to a citizen of the country must also provide a document from the local municipality confirming the existence of a lawful marriage of at least three years at the time of submitting the application.
Bulgarian citizenship
Bulgarian citizenship by descent
Bulgarian citizenship by investment
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