Tan Kuay Salak is Lanna tradition to present offerings to a Buddhist monk. It's normally on September to November in every year. Each village will set the date for people and the temple in order to parade to Wat or temple. Than a bamboo baskets are made with the banana leafs putting on the bottom of basket.
During the fsetival, each family or group weaves a beautiful basket, (Kuay), and fills it with food, flowers, gifts, rodes and money. The baskets are traditionally woven in two sized; the small basket is given to offer merit to dead family members, and the larger basket bings the good things things of life to the donor.
Once at the Wat, the baskets are numbered and the monks draw decorated wooden sticks for the Kuay which matches their number. the word 'Salak' means 'draw ticket'. Traditionally, the ceremonies begin at dawn, with villagers assembling in the temple awaiting the monks. Chanting and prayers follw, and rice is offered to the monks. The festivities continue all day.