Rila Monastery (2/10) List item Submitted to "Top 10 most famous sights to see in Bulgaria" Approved by Fortune July 12, 2017, 11:31 pm 16 Views 11 Votes Share Tweet Pin Source The Rila Monastery is the most important architectural, cultural and historical monument. MoreReport Item navigation Previous submission Next submission View full list Share Tweet Pin Written by Fortune Leave a Reply Cancel replyYou must be logged in to post a comment.