As a form of performing arts, Xoan singing includes singing, dancing, drumming and clapper beating. It is closely attached to the Worship of the Hùng Kings, founders of the country. Phú Thọ people created Xoan singing and performed it at the village communal houses, temples and shrines worshipping the Hùng Kings in springs. “Xoan” means “spring”. Bearers and practitioners form four guilds, in which the male and female Trum play the most important role; they preserve the songs, select students, transmit the singing styles and repertoires and organize practices. They are also active in introducing and teaching Xoan singing at the four Xoan guilds, and in clubs and guilds. A full Xoan performance cycle includes 3 phases: Worship singing (Hát thờ) with songs praising the virtues of the Hùng Kings and the village guardian deities; Invocation for good health and fortune (Quả cách) with 14 repertoires praising nature, humankind, and the daily life of the community; Festive singing (hát Hội) with songs featuring the couple love. The special characteristic of Xoan is the modulation between singers and instrumentalists at the perfect fourth interval, and it has a simple structure with few ornamental notes. Xoan dance's movements have a sense of imitativeness, illustrating people's daily life activities. After singing at their communal houses from the 2nd - 5th day of the Lunar New Year, the Xoan guilds travel to other communities venerating Hùng Kings to take part in convivial cultural exchanges. Xoan practitioners are organized into music guilds called Phường. The Leader of each guild is called “Trùm”. In the past, only men could be “Trùm”, but nowadays women could also be leaders. The Leaders are in charge of transmission and organization of activities of the guilds. At present, each guild comprises of 30 - 100 members. Men are called “kép”, women are “đào”. As a community performing art, Xoan singing fosters cultural understanding, community cohesion and mutual respect. The Vietnamese Institute for Musicology has collected 31 Xoan songs, and thanks to the efforts of several Xoan artists four guilds have been established. 33 dedicated clubs also exist, and seminars are held to expand knowledge of Xoan.

Viet Nam 2017

The Việt people in Phú Thọ province have been practicing and trasmitting the worship of Hùng Kings whose father named Lạc Long Quân and mother named Âu Cơ for a very long time. The legend has become a strong belief of the country’s origin in the Việt people’s mentality for centuries. Dynasties of Great Việt attached great importance to the worship of Hùng Kings and offerred imperial conferments to villages worshiping Hùng Kings in temples and shrines. The worship of Hùng Kings has created many legends of wharves, rivers, fields, rice plants, land and other unique cultural creativity. Part of cultural creativity is reenacted in annual worship performed at communal houses, temples and shrines in villages. Communities make offerings of rice – based delicacies such as square cakes and glutinous cakes dedicated to Hùng Kings. Legend has it that, Lang Liêu who later became the seventh Hùng King made these two types of cakes by himself. They represent the heaven and the earth as well as the filial piety of the children for the parents. These two offerings are indispensable in the worship of Hùng Kings. Offerings dedicated to Hùng Kings at temples and shrines by villagers usually last for a few days: offerings by families first and then by the whole community. The tablets of Hùng Kings are proccessed throughout the villages and the rice fields, which implies that Hùng Kings may witness today’s lives of villagers and offer good weather, abundant harvests, good luck and good health to villagers, plants and animals. Offerings conducted by villagers at temples, communal houses, and shrines is supposed to be the most sacred moments when the respect and gratitude of communities dedicated to Hùng Kings are expressed.

Viet Nam 2012

Taking place during in the 2nd to 3rd lunar month, the festival derives from the cult of worshipping whale, also known as Ông Nam Hải (Mr. Nam Hải). Whale worship is a longstanding tradition of maritime communities along the Central coast. According legend and local belief, whales are savior of fishermen in the sea and bring about good fisheries. In Khanh Hoa Province, the festival begins with a Nghinh Ông (Whale Procession) Ceremony in the sea. To invite the whale spirit, the local fishermen make an offering ceremony on the sea. After that, 15 fishing boats, lining up in a V shape, make a parade on the sea, processing the whale’s spirit to his temple on shore. The festival subsequently continues with the royal decree procession ceremony. This is followed by a ritual inviting the spirit enter the temple. Lion and dragon dances, bá trạo singing and tuồng opera performances add a more joyful atmosphere into the festival.

Phu Day festival is organized by the community in Kim Thai, Nam Dinh province to honor Mother Lieu Hanh - one of the Four Immortals in Vietnamese folk beliefs. People believe that Phu Day is the place where the Mother of God was born. According to folk legend, the Holy Mother Lieu Hanh is Princess Lieu Hanh - who is honored as Mother Nghi Thien Ha. Mother Goddess Lieu Hanh is also considered the main deity of Vietnamese mother worship. There is a saying "August Father's death anniversary, Mother's death March" with the meaning of honoring saints like father and mother. The festival takes place from the 1st to the 10th day of the third lunar month. The Phu Day festival is known for its rites of passage to the fields and singing of chau van. The procession of Mother Goddess’s palanquin is one of the important rituals of the festival. There are also other activities such as dragon, unicorn, quartet dance, and a very special word-drawing festival.