Istrian refers to anything related to the region of Istria, a peninsula located in the northern Adriatic Sea, shared by Croatia, Slovenia, and Italy. Known for its picturesque landscapes, Istria features rolling hills, vineyards, olive groves, and a stunning coastline. The region is rich in history, with influences from various cultures, including Roman, Venetian, and Austro-Hungarian. The Istrian culture is characterized by its unique cuisine, which includes dishes like truffles, olive oil, and seafood. The area is also famous for its charming towns, such as Rovinj and Pula, which showcase a blend of architectural styles and vibrant local traditions.