Khao Jan Ngam Temple located in Ban Lirs sa wat, Tumbol Lad Bua Kao, Aumpur See Kiew, Nakhon Rachasima, from Nakhon Rachasima ,go on highway No.2 about 58 to turn left at kilometer 198, and go ahead 3 km.
Lies 62 Kms. before reaching the town on Highway No.2 The constructions had started in 1964 and finished 4 years later. The lakelike resevoir can containup to 300 million cu.m. of water and irrigates 95,200 acres of paddy field.