| Landing Zone Mack | |
|---|---|
| Coordinates | 16°49′55″N 106°50′38″E / 16.832°N 106.844°E |
| Type | Marines |
| Site history | |
| Built | 1968 |
| In use | 1968-9 |
| Battles/wars |  Vietnam War |
| Garrison information | |
| Occupants | 3rd Marine Division |
Landing Zone Mack (also known as Hill 484) was a U.S. Marine Corps base located northwest of Cam Lộ, Quảng Trị Province in central Vietnam.