O Quy Ho pass - near Sapa

O Quy Ho Pass is zigzag and keep a record of the longest in the northwest mountains of Vietnam with nearly 50 km. Height, length and adventurousness of O Quy Ho made the pass was dubbed the "Northwest King Pass". The peak of O Quy Ho Pass located on untouched mountain and covered with clouds, it is also known by the name Heaven Gate. When winter comes, O Quy Ho Peak can be covered with snow.

O Quy Ho Pass is squeezed through Hoang Lien Son mountain range, at an altitude of 2000m. A legend in this mountain area: Once upon a time, here has a strange bird with melancholy cry, associated with the love legendary of a couple. Since then, over time, the cry "O Quy Ho" of this bird has been named for this wild pass.

Before, O Quy Ho Pass is very dangerous, and contains many horror stories that few people dare to cross this place. But now, the Pass with good upgrade, become a conduit for vehicles crossing more frequently. However, with a side of the abyss and the rest are usually steep cliffs, O Quy Ho Pass is still a challenge for the adventurous driving.