Northwestern region is known for its winding mountain roads (Photo: VNA) 
Imposing mountains and tranquil valleys in Northwestern region are endless inspiration for photographers (Photo: VNA) 
Watching and taking pictures with impressive sea of clouds are often in bucket lists of travelers to the Northwestern region (Photo: VNA) 
Terraced rice fields in the Northwestern region (Photo: VNA) 
Crystal-clear streams flowing through mountains (Photo: VNA) 
The Northwestern region is home to many ethnic minorities groups, whose culture always wows visitors (Photo: VNA) 
Pa Khoang lake in Dien Bien province (Photo: VNA) 
Plum blossoms bloom in Spring (Photo: VNA) 
Beautiful roads to Tay Trang international border gate (Photo: VNA) VNA
