The Cau Ngu Festival is one of the typical traditional festivals of coastal residents in Central Vietnam, associated with the belief of worshipping Ca Ong (Whale) – the deity revered by fishermen as their guardian on the open sea. According to popular belief, Ca Ong often appears to save ships in distress amidst rough waves. Therefore, when a whale drifts ashore and passes away, local people hold a solemn funeral, build a shrine, and offer incense year-round to express their gratitude.
In the coastal area of Cua Viet and many coastal fishing villages of Quang Tri such as Hai Khe, Gio Viet, Vinh Thach, or Tham Khe, the Cau Ngu Festival has been maintained over generations, becoming an indispensable part of community cultural life. Some localities even preserve a festival history spanning hundreds of years, reflecting the cultural depth of coastal inhabitants.
Beyond its spiritual significance, the Cau Ngu Festival also expresses the yearning for safe seafaring trips, bountiful fish and shrimp catches, and a prosperous life. At the same time, this is also an occasion for the fishing community to meet, bond, and express gratitude to the ocean – the source of life that has nurtured generations of coastal dwellers. These very values have created the enduring vitality of the festival in the coastal cultural life of Quang Tri in particular and Vietnam in general.


