It has been a few years since I had the chance to cross Hai Van Pass. I just thought the pass would be very deserted because, since the construction of the road tunnel, everyone chose that route for its safety and economy. However, it turns out that I was wrong, the pass remains bustling and vibrant.

Khe Trai Tunnels - a historical revolutionary site of Tri Thien Hue Party Committee in Huong Van Ward, Huong Tra town - has recently been restored, renovated, and put to use as another significant educational spot of the revolutionary traditions for the public, especially the younger generation.

After nearly 2 years of construction, the renovation - embellishment of revolutionary historical relic of Tri Thien Hue Party Committee tunnels (also known as Khe Trai tunnels in Huong Van ward, Huong Tra town) has been completed. This work is about 25 km in the northwest direction from Hue City.

It seems that when talking about A Luoi (a mountainous district 70km from Hue city), many people are familiar with waterfalls, ecotourism, and community tourism. However, if you have the opportunity to learn about that mountainous land, exploring the caves and tunnels you will also get a full range of emotions.