Explore Hai Van Pass: Vietnam’s Stunning Mountain Road 2025

Want to explore one of the world's greatest coastal stretches? Hai Van Pass, Vietnam, is a scenic route that offers a captivating blend of panoramic vistas, lush forests, and tranquil waterways. Because of its scenic views, the pass is also famously known as “The Pass of Ocean Mist.”

Located between Da Nang and Hue, Hai Van is nothing less than a paradise for nature lovers. You will be amazed to know that the name of this scenic pass is Hai Van, which translates to "Ocean Clouds," which truly reflects the misty beauty of this route.

If you are planning a Vietnam trip, this place should be in your itinerary. Whether you are travelling with your family or friends, Hai Van Pass in Vietnam is a perfect place where history meets natural beauty. Let’s discover all the details in this Hai Van Pass travel guide.

History of the Hai Van Pass

For a long time, Hai Van Pass has given people the experience of something more than a road. It has witnessed historical wars and a great cultural evolution of Vietnam. In ancient times, the pass marked the boundary between the Champa Kingdom and Dai Viet (modern Vietnam). Its rugged domain made it a barrier useful to many armies and kingdoms.

The Han Vai Pass was crucial to the Vietnam War as it became a route connecting north and south Vietnam. Many bunkers were built by the French and Americans, some of which are still there, telling the story of the wars fought there. The pass was infamous for its difficult, sharp curve and weather, making travel dangerous.

For safety purposes, the Han Vai tunnel was opened in 2005. The Han Vai tunnel has reduced the travel time from over an hour to ten minutes. This is a symbol of strength and breathless beauty, a palace where history and nature bond, attracting tourists from all over the world.

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