Gerlach, Nevada is a census-designated place (CDP) in Washoe County, Nevada, United States. The population was 107 at the 2018 American Community Survey. It is part of the Reno–Sparks Metropolitan Statistical Area. Prior to 2010, Gerlach was part of the Gerlach–Empire census-designated place. The town of Empire is now a separate CDP. The next nearest town, Nixon, is 60 miles (100 km) to the south on a reservation owned by the Pyramid Lake Paiute Tribe. The Fly Geyser is located near Gerlach.
According to the United States Census Bureau, the Gerlach CDP has a total area of 3.1 square miles (8.0 km2), all land. Its elevation is 3,944 ft (1,202 m). Gerlach is approximately 100 miles north of Reno, Nevada.
The economy of Gerlach focuses on tourism in the nearby Black Rock Desert, and hunting. Gypsum mining was the historic staple of the local economy.