
Hua Hin Marathon, a running event to raise funds to support environmental protection activities in the municipality of Hua Hin. and to continue to raise funds for the Hua Hin Mangrove Ecosystem Development Project, covering an area of 18 rai in the area of Wat Khao Krailas as a place for studying the complete ecosystem promote health tourism and is an open city, open country to welcome tourists Stimulate the economy and tourism in Hua Hin.