| Buena Vista Valley | |
|---|---|
 Aerial view of the northern part of Buena Vista Valley | |
  Buena Vista Valley | |
| Length | 40 mi (64 km) N-S |
| Geography | |
| Country | United States |
| State | Nevada |
| Region | Great Basin |
| County | Pershing |
| Communities | |
| Borders on | |
| Coordinates | 40°21′23″N 117°59′00″W / 40.35639°N 117.98333°W |
The Buena Vista Valley is an approximately 40-mile (64 km) long[1] valley located in central-east Pershing County, Nevada. Unionville, Nevada lies at its northwest, at the foothills of the Humboldt Range.
The valley contains the approximately 18-mile (29 km) long Buena Vista Lake Bed, a crescent shaped lakebed adjacent the southeast perimeter of the Humboldt Range.[2]