Part of the Vietnam War (1970)
| Operation Green River | |||||||
|---|---|---|---|---|---|---|---|
| Part of the Vietnam War | |||||||
| |||||||
| Belligerents | |||||||
 United States |
 North Vietnam | ||||||
| Units involved | |||||||
| 1st Brigade, 5th Infantry Division |
| ||||||
| Casualties and losses | |||||||
| 37 killed |
US body count: 106 killed 24 individual and 9 crew-served weapons recovered | ||||||
Operation Green River was a security operation during the Vietnam War conducted by the 1st Brigade, 5th Infantry Division in Quảng Trị Province from 19 January to 22 July 1970.