Pärnu County County in the SW of Estonia (pop. 86,000). (population approx. 86,000) lies in the southwestern part of the country, on the coast of the Gulf of Riga. It borders with Lääne County County on the west of Estonia (pop. 25,000). and Rapla County County in the western part of Estonia(pop. 33,000). to the north, Järva County County in the central part of Estonia(pop. 30,000). and Viljandi County County in the southern part of Estonia (pop. 46,000). to the east, and Latvia to the south. Pärnu County County in the SW of Estonia (pop. 86,000). has the largest area of land compared to other Counties in Estonia.