Istria County

Istria County (; Croatian: Istarska županija; Italian: Regione istriana, lit. "Istrian Region") is the westernmost county of Croatia which includes the majority of the Istrian peninsula.

Administrative centers in the county are Pazin, Pula (Pola) and Poreč (Parenzo). Istria County has the largest Italian-speaking population in Croatia. It borders Slovenia on the north.