Khon Kaen is one of Thailand's 76 provinces (changwat). It is a triply-landlocked province in central northeastern Thailand. Neighboring provinces are Nong Bua Lamphu, Udon Thani, Kalasin, Maha Sarakham, Buriram, Nakhon Ratchasima, Chaiyaphum, Phetchabun, and Loei.
- Country
- Thailand
- Website
- http://www.khonkaen.go.th/