An Dương Vương Temple is located in Cổ Loa village, Đông Anh district, Hanoi. It is on the way to Phúc Yên and about 17 km from the center of Hanoi.
Hai Bà Trưng Temple is located 500 kilometres from Nguyễn Công Trứ street, in Đồng Nhân commune. This temple was erected in dedication to the two Trưng sisters - Trưng Trắc and Trưng Nhị, the first two heroines of the country.
Ca Ong festival, which is also called Whale festival, is the biggest festival of the fishermen of Danang city.
For many generations, Vietnamese people always wait for the Hung Temple Festival and the anniversary of ancestor`s death held on the tenth day of the third lunar month annually.
This is the biggest festival in Northern delta, big in number of participated people, in scale, in time, space as well as in its man. Because this festival re-act about the old story, in which talk about how the Giong was fought and defeated the aggressors An.