This annual auspicious event is a most colorful and dramatic celebration which takes place during the first nine days of the ninth lunar month of the Chinese calendar. The 9-day event is usually in late September or early October.
The origin of the festival is unclear. However, it has been passed from generation to generation that it originated in the south-eastern part of China near Fujian Province. The festival was celebrated to make merit and save animals from being killed for food.
In Thailand, the most talked-about vegetarian festival is in Southern Province of Phuket where the auspicious ceremony is held in a grand celebration. During the 9-day period, the devout Chinese Buddhists dress in white attire, convert to vegetarians and observe the ten rules in order to purify their minds and bodies.