International Community School Udon Thani (ICSUD)
โรงเรียนประชาคมนานาชาติ อุดรธานี
Mueang Udon Thani, Udon Thani
Christian American-curriculum school north of Udon Thani for K4 to Grade 12, the sister campus of ICS Bangkok, opened in 2020.
American college-preparatory, K4 to Grade 12, with AP courses; Christian