Bulgarians (Romanian: bulgari) are a recognized minority in Romania (Bulgarian: Румъния, Rumaniya), numbering 7,336 according to the 2011 Romanian census, down from 8,025 in 2002. Despite their low census number today, Bulgarians from different confessional and regional backgrounds have had ethnic communities in various regions of Romania, and during the Middle Ages Bulgarian culture has exerted considerable influence on its northern neighbour. According to one Bulgarian estimate, Romanian citizens of Bulgarian origin number around 250,000. According to the Romanian census of 2021, among the 5,975 ethnic Bulgarians, 3,583 were Roman Catholics, 1,977 were Romanian Orthodox and 21 were Serbian Orthodox.
Historically, Bulgarian communities in modern Romania have existed in Wallachia (Bulgarian: Влашко, transliterated: Vlashko), Northern Dobruja (Bulgarian: Северна Добруджа, translit. Severna Dobrudzha) and Transylvania (Bulgarian: Седмиградско, translit. Sedmigradsko). Currently, however, the Bulgarian community in present-day Romania that has retained most efficiently its numbers, social integrity and strong ethnic identity is that of the Banat Bulgarians, a Roman Catholic minority in the Banat who account for the bulk of the Bulgarian-identifying population of Romania. In Wallachia, there are only few Bulgarians who have preserved their national identity, though the numbers of those who speak Bulgarian and affirm to have Bulgarian ancestors is still high.
