Time: 6th day of the first lunar month to the 10th day of the second lunar month.
Place: Van Trung Village, Thuong Trung Commune, Vinh Tuong District, Vinh Phuc Province.
Characteristics: Spring market; sell and buy things for lucky; boat racing; sticks fighting; rice cooking contest; trach catching in a big jar.
An un-married couple with their hands on each other's shoulder while other hands put into the big jar to try to catch the trach (girgs) inside.