KhonkaenCentralPlaza Khonkaen Department Store Room No. 346-348, Fl.3 (Located near Power Buy) 99 Srichan Road, Nai Muang, Muang District, Khonkaen 40000 Operating Hour Mon – Fri 11.00 – 20.00 hrs. Sat – Sun and Public Holidays 10.00 – 20.00 hrs.