Nevada City on the Truckee River is Reno, a city in the state of Nevada. Reno is located in Washoe County and is the most populous city in the state. It is situated in a high desert at the foot of the Sierra Nevada Mountains. The Truckee River runs through the city and is a major source of water for the area. Reno is known for its casinos, entertainment, and outdoor activities. It is also home to the University of Nevada, Reno.