Situated in An Sinh commune, Đông Triều district, Quảng Ninh province, the Trần Dynasty’s temple and royal tombs are scattered in a large area with the radius of 20 km. The Site used to worship eight Trần Dynasty Kings is one of the most important memorial constructions in Vietnam history.

Place: Festival center is at Trần Hưng Đạo Temple - Vua Bà Shrine and other temples and communal houses in Yên Hưng District, Quảng Ninh Province.
Time: 8th day of the third lunar month.
Objects of worship: Trần Hưng Đạo.
Characteristics: Bạch Đằng traditional swimming festival.