Yerington is a city located in Lyon County, Nevada, United States. It is situated in the western part of the state, approximately 70 miles southeast of Reno. Yerington serves as the county seat of Lyon County. The city has a population of around 3,048 people as of the 2020 census. Yerington is known for its agricultural and mining industries. The area also offers various outdoor recreational opportunities, such as hiking, fishing, and boating, thanks to its proximity to Walker River and nearby mountains.