Order of Ministry of Health from May 21st, 2020
As of May 22, the ban on EU citizens and Schengen countries (including the light of the Republic of San Marino, the Principality of Andorra, the Principality of Monaco and the Vatican City State) to enter the region of Bulgaria has been lifted.
The ban on entering Bulgaria does not apply to Bulgarian citizens, members of their families, as well as to persons who are in de facto cohabitation with a Bulgarian citizen. There is no ban on entering our country and for the persons with the status of permanent, long-term or long-term residence on the territory of the Republic of Bulgaria and the members of their families.
You can get acquainted with the full text of the Order RD-01-274 here or on the website of Ministry of Health.