Abstract: Guangyuan City is locted in north of Sichuan Province.It is one of the areas greatly suffering from geological hazards in Sichuan Province.The geological hazards take place frequently and widely in village of mountainous areas in rainy season.This paper shows geological environment of Guangyuan clearly for us,and it also describes characteristics and distribution of geological hazards.In the end,it gives us many useful suggestions to control and govern geological hazards continuously.