Udon Thani is the prime business centre of Isan. It stands the World Heri tage site for the prehistoric culture of “Ban Chiang” at the age back over 5,000 years. The province is blessed with numerous forests, hills and tributaries.

Attractions
Ban Chiang Archaeological Site is considered to be cultural property of outstanding universal value and nominated as a World Heritage site in 1992.
Phu Phra Bat National Park is the famous park where you can see a lot of weird rock formations.