The performance was organized at the French Cultural Center, 24 Trang Tien, Hanoi on February 23, with the participation of practitioners from Hanoi’s neighboring provinces.

Len dong is a ritual of spirit mediumship in connection with Dao Mau, a Vietnamese mother goddess religion, in which followers become mediums for various deities. Sessions involve a number of artistic elements, such as music, singing, dance and the use of costumes. The invocation songs (hat van) used to induce a trance in mediums have been described as a “particularly noteworthy expression of the performing art of the Kinh people”; the len dong ritual itself is considered to be an element of Vietnam’s intangible cultural heritage.

The date of len dong rituals are typically planned in advance to coincide with a festival, anniversary, or the inauguration of a Mother house, although rituals may also be performed at more informal occasions. Rituals are generally held in temples, pagodas or similarly sacred locations. Votive offerings, which may range from flowers, cakes and sweets to alcohol, cigarettes and jewelry must be purchased. Mediums generally also purchase a number of different costumes to be worn during the ritual. Before the main ritual takes place, mediums undergo several days of purifying rituals, involving abstention from sexual intercourse and eating meat.

The main ritual, which may last from two to seven hours, begins with petitions to Buddha and to the deities for permission to carry out the ritual, after which the medium seats him or herself (both men and women may act as mediums) in the middle of four assistants, whose job it is to facilitate the medium’s incarnation of different deities and spirits. Specially trained musicians and singers will perform invocation songs to induce a trance in the medium, at which point he or she will be ready to incarnate different spirits.

Assistants will help the medium don different costumes to match the particular gods they are incarnating; for example, if a practitioner is acting as a medium for a god who takes the form of a general, he or she may wear a general’s robes, and perform a dance incorporating swords or other weapons. A medium may incarnate several gods during one session, changing his or her costume and adapting his or her movements to each. Musicians - singers and instrumentalists -accompany the practitioner, and shift from one musical style to the next depending on which god is being incarnated. When the dance is finished, the audience is allowed to approach the still-possessed medium to make offerings, petition the deity being incarnated in exchange for favours, or to have their fortune told. The medium offers sacred gifts in return, often in the form of joss sticks.

There was a time the practice of len dong was seen as forms of superstition and proscribed in Vietnam, although practitioners continued to perform rituals in secret. In 1987, after a period of prohibition, the government relaxed restrictions on the practice of len dong, and it gradually saw a recurrence in popularity. In 2001, it was the subject of an international conference, and a foreign delegation was allowed to attend a festival at Phủ Giày in Nam Dịnh Province.

VietNamNet captures the first public len dong ritual:

Nguyen Hoang