Shumen / Шумен Shumen is the 10th largest city in Bulgaria. It features an incredible monument to Bulgarian history and one of the largest and most impressive mosques in the Balkans. General Info: Shumen Basics Areas: City center Turkish Quarter Attractions: Founders of the Bulgarian State Monument Shumen Fortress 43.2712426.936129Share this:TwitterFacebookEmailWhatsAppMoreTumblrPinterestPrintPocketRedditTelegramLinkedInLike this:Like Loading...