Vietnam’s Demilitarized Zone

Historic Site in Hue

Entrance To Vinh Moc Tunnels
CC BY-SA 2.0 / LÊ TẤN LỘC

The Demilitarized Zone (DMZ) in Vietnam marks the former boundary between North and South Vietnam during the Vietnam War, stretching across the narrowest part of the country near the 17th parallel. Established as part of the Geneva Accords in 1954, the DMZ was meant to create a temporary dividing line for two distinct governments, with the hope of reunification through national elections. However, as tensions escalated between the communist North and the anti-communist South, the DMZ became one of the most heavily contested areas, witnessing some of the fiercest fighting and strategic military action during the Vietnam War. This narrow zone, spanning about 5 kilometers on either side of the Ben Hai River, served as a volatile buffer, and despite its name, saw extensive military engagement.

What can you see of Vietnam’s DMZ today?

Today, the DMZ is a significant historical and cultural site, offering visitors a deep look into Vietnam’s wartime past. Several iconic locations within the DMZ include:

Vinh Moc Tunnels: The Vinh Moc Tunnels, located in Quang Tri province, offer a glimpse into the resilience and determination of the Vietnamese people during the Vietnam War. This extensive underground network was constructed by villagers to shelter against the intense bombings in the area, known as the DMZ (Demilitarized Zone). The tunnels stretch across nearly 2,000 meters and reach depths of up to 30 meters, with intricate passageways divided into multiple levels, living quarters, kitchens, and even a small medical station. Visitors to Vinh Moc can experience the atmosphere of these narrow tunnels, providing insight into the hardships endured by those who lived there.

Khe Sanh Combat Base: Khe Sanh Combat Base, also in Quang Tri province, is another historically significant site from the Vietnam War. The base was a focal point during the Tet Offensive in 1968 and witnessed one of the longest and most intense battles between U.S. forces and the North Vietnamese Army (NVA). Today, the site houses a museum displaying artifacts, including weapons, uniforms, and personal items from both sides of the conflict. Walking through the preserved trenches, bunkers, and aircraft wrecks, visitors can get a sense of the strategic importance of Khe Sanh and the scale of the conflict fought here.

Experiencing the DMZ Today: Visiting Vinh Moc Tunnels and Khe Sanh Combat Base offers travelers a unique perspective on Vietnam’s war history, showcasing the sheer endurance of those who lived through it. The DMZ region, once the boundary between North and South Vietnam, stands as a powerful reminder of the country’s past and its journey towards peace. Guided tours provide valuable historical context, allowing visitors to walk through these iconic sites and appreciate the resilience of the people affected by the war. For history enthusiasts, the DMZ offers an unforgettable experience that brings Vietnam’s turbulent past to life.


The Vietnam’s Demilitarized Zone appears in our Complete Guide to Visiting Hue!

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