| Lyman Reservoir | |
|---|---|
 | |
  Lyman Reservoir | |
| Location | Apache County, Arizona |
| Coordinates | 34°21′30.96″N 109°21′55.04″W / 34.3586000°N 109.3652889°W |
| Type | Reservoir |
| Basin countries | United States |
| Managing agency | Grover's Hill Irrigation District |
| Surface area | 1,400 acres (570 ha) |
| Average depth | 22 ft (6.7 m) |
| Surface elevation | 5,980 ft (1,820 m) |
The Lyman Reservoir is a reservoir on the Little Colorado River located 17 miles (27 km) north of Springerville. It is the largest lake in the region. Lyman Lake State Park attracts anglers, as well as campers and water skiers year-round.