Wiang Tha Kan is an ancient relic located in San Pa Tong. Belonging to the Hariphunchai period, Wiang Tha Kan defined the city limits of an ancient city which was recaptured later on. During the excavations near this ancient wall, several beautiful relics like amulets and other rare artifacts have been found here. If you are interested in knowing the history of this city, Wiang Tha Kan is one place you should visit.