Located in the northern region of what was then the Republic of South Vietnam, Hamburger Hill sits approximately 60 miles south of Khe Sanh, and just a little more than a mile from the Laos border, in the A Shua Valley. Although the hill itself held little strategic significance, the valley was the scene of fierce fighting throughout the Vietnam War because it was a common supply route for North Vietnamese troops and matériel moved along the legendary Ho Chi Minh Trail, which stretched through North and South Vietnam, Cambodia and Laos.
Both the valley and the hill were remote and densely forested, making it difficult for the U.S. military to conduct accurate reconnaissance work. Instead, they were forced to rely on reports by combat patrols, along with information gleaned from PAVN prisoners—leaving them ill-informed about the size and location of enemy forces in the early days of the battle. Indeed, few of the soldiers who fought there were even told before the mission that taking the hill was their objective.
The Battle Went on for Days
When the 3rd Battalion, 187th Regiment landed on the hill on May 10, military command estimated that they would reach the summit in a matter of hours. Instead, it took 10 more days and nearly 12 full assaults.
The U.S. Army dropped more than 1,088 tons of bombs, 142 tons of napalm, 31,000 rounds of 20-mm shells, and 513 tons of teargas on North Vietnamese forces. “It looks like a moonscape,” Lair says. “It looks a lot like the Western Front battlefields of World War I…absolute devastation.”
Once the fighting was over, 72 Americans were dead (some from friendly fire) and more than 370 were wounded. Estimates of North Vietnamese losses vary, but at least 630 were killed. According to James Wright, emeritus professor of history at Dartmouth College and the author of Enduring Vietnam: An American Generation and Its War, the four companies of the 187th that landed on that first day suffered casualty rates of 50 to 75 percent.
The U.S Military Quickly Pulled Back