A cavern, a corridor through time: Rediscovering Vietnam's secret war chambers

This summer, travelers tracing the storied Truong Son Trail will find more than jungle roads and echoing history--they will discover Commander Cave, a newly unveiled wartime tourism destination tucked into the limestone cliffs of Phong NhaKe Bang National Park in Quang Tri Province, north-central Vietnam.

Phong Nha-Ke Bang National Park, previously part of the former Quang Binh Province, now falls under Quang Tri following a recent administrative merger.

There, on the 20 Quyet Thang Road, Commander Cave served as a strategic logistics hub for Vietnam's secret war machinery.

Within its 150-meter-long, seven-tiered interior, soldiers of Station 14 stored weapons, supplies and food, supporting the southern battlefront during the American war in Vietnam.

"Dangerous places were the safest," recalled veteran Do Anh Chien, who drove supply trucks here.

The cave's volcanic peaks and dense forest canopy not only shielded it from U.S. bombers flying in from the sea, but also offered a vantage point for anti-aircraft defense.

Guided tours winding through the cave's seven levels evoke awepristine stone walls imbued now with the patina of history; scattered artifacts and crude engineering tools lining makeshift shelves.

The silence is punctuated only by the distant forest and the hum of storytelling.

Outside, along the narrow 'K-road,' visitors walk past an open-air exhibition of early tools used to carve the 125-kilometer lifeline linking Vietnam to Laos in just 77 days and nightsbuilt by 8,000 soldiers, workers, and volunteers.

Yet it is the new 9D virtual reality experience that bridges past and present, simulating the treacherous drive across Truong Son in a ZIL130 truck amid the roar of anti-aircraft fire and falling bombsa visceral plunge into wartime reality few had witnessed first-hand.

From logistics base to immersive war memorial, Commander Cave now stands as a national-level relic, according to park authorities, an emblem of endurance, innovation, and sacrifice.

For modern visitors, it offers more than a tour: it is a journey into the heart of resilience, tunnelling through Vietnam's collective memory.

Bao Anh - Hai Kim / Tuoi Tre News

(2025/07/15-08:44)

To read a full story, please click here to find out how to subscribe.