Istoriya Slavyanobolgarskaya (Original Cyrillic: Истори́ѧ славѣноболгарскаѧ corrected from Їстори́ѧ славѣноболгарскаѧ; Bulgarian: История славянобългарска, romanized: Istoriya slavyanobalgarska, lit. 'Slav-Bulgarian History') is a book by Bulgarian scholar and clergyman Saint Paisius of Hilendar. Written in 1762, it is considered Saint Paisius of Hilendar's greatest work and one of the most influential pieces of the Bulgarian revival.
Although he was based in the Serbian monastery Hilandar, which was inhabited then mostly by Bulgarian monks, Paisius travelled extensively throughout the country and abroad and collected a vast amount of references to compile and write his concise but historically influential version of Bulgarian history. At that time the influx of Serbian monks decreased at the expense of Bulgarians, particularly from Macedonia. From the 17th to the 19th century, Hilandar was predominantly Bulgarian-populated.