The tradition of crutches PHO Held in April in 15 days onwards of each year at the town of Chom thong. A train from the community. But with more than 40 different groups parade along the city-Chom thong Chom thong district until. As a tradition for over 200 years, inherited by the myth arose that Chom thong phoe district is considered to be the country's first and only Thai in the world. The tradition of crutches PHO has become a parade of crutches instead of Li of Lanna. And it is a tradition that started the famous and very popular.