The 15-Tier Pass (also known as Khau Coc Cha Pass) is one of the most majestic and unique mountain passes in Northern Vietnam. Located on the route from Cao Bang city to Bao Lac, visitors can easily combine this with a trip to the Pac Bo historical site in Truong Ha commune, Ha Quang district.

📍 Location & Highlights

Khau Coc Cha Pass is nearly 5 km long, featuring 15 continuous hairpin turns winding along the mountain slope. From the top of the pass, travelers can take in panoramic views of lush green valleys, terraced rice fields, and Tay and Nung ethnic villages appearing and disappearing amidst the clouds.

🌄 The Experience

During a visit to Pac Bo – Lenin Stream or Me Homestay, travelers can combine a stop at the 15-Tier Pass – Khau Coc Cha Pass for photo check-ins, drone filming, or sunset viewing. The continuous curves form a breathtaking spiral, often likened to the “stairway to heaven” of Cao Bang.

📸 Must-Visit Photo Spots

• 📍 Turn Number 8 – the most spectacular panoramic viewing angle.
• 📍 Khau Coc Cha Pass Summit – where you can oversee the entire valley and terraced fields.
• 📍 The continuous hairpin turns – an ideal background for drone photography.

🚗 How to Get There

From Cao Bang City Center, take National Highway 4A towards Bao Lac for about 90 km to reach the foot of the pass. The road has been upgraded, allowing 16 to 45-seat passenger buses to travel smoothly, though caution is advised when navigating the sharp curves.

🧭 Suggested Tour Itinerary

You can combine a visit to the 15-Tier Pass – Uncle Ho’s Shrine – Lenin Stream – Pac Bo Cave – Me Homestay in the following program:

👉 1-DAY WESTERN CAO BANG TOUR – Explore revolutionary lands & majestic scenery

🛎️ Contact for Tour Booking

BOSS Travel – Tour & Media
📍 160 Pho Thau, Thuc Phan Ward, Cao Bang City
📞 Hotline/Zalo: 0888.106.000
🌐 Website: www.tourcaobang.vn

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