Vinh Moc is a tunnel complex in Quảng Trị, Vietnam. During the Vietnam War it was strategically located on the border of North Vietnam and South Vietnam. The tunnels were built to shelter people from the intense bombing of Son Trung and Son Ha communes in Vinh Linh county of Quảng Trị Province in the Vietnamese Demilitarized Zone.

Today, the tunnels are a tourist attraction and can be visited on organised tours. Beside individual tours to the tunnels, they are regularly part of day trips, starting from Hué to explore the DMZ. 

In comparison to the Củ Chi tunnels further south, walking through the Vinh Moc tunnels is a lot more comfortable, because they are situated in a less humid climate zone, and the height of the tunnels allows visitors to stand upright.

- Wikipedia