| Apache Lake | |
|---|---|
 | |
  Apache Lake  Apache Lake | |
| Location | Maricopa / Gila counties, Arizona |
| Coordinates | 33°34′43″N 111°15′48″W / 33.57861°N 111.26333°W |
| Type | reservoir |
| Primary inflows | Salt River |
| Primary outflows | Salt River |
| Basin countries | United States |
| Managing agency | Salt River Project |
| Surface area | 2,568 acres (1,039 ha) |
| Average depth | 240 ft (73 m) |
| Water volume | 254,138 acre⋅ft (313,475,000 m3) |
| Surface elevation | 1,900 ft (580 m) |
| Settlements | Tortilla Flat, Arizona |
Apache Lake is one of four reservoirs built along the Salt River in central Arizona as part of the Salt River Project.