Co Loa Citadel is regarded as the most ancient citadel with largest size and highest scale, its design is also listed into the most unique citadel in Vietnam's history of constructing ramparts during the old days. 

If there’s a city with a proud cafe culture, it is Hanoi. The locals are immensely proud of their local coffee, and sip it all day in their inimitable style.

Located right in the center of the capital of Vietnam, Hoan Kiem Lake Hanoi is famous for its peaceful beauty, its cultural as well as historical values.