Bangkok University is one of the oldest and biggest private universities in Thailand. It was established in 1962 as Thai Polytechnic Institute and achieve university status in 1984. It operates in two campuses: the main campaus in downtown Bangkok (see map below) and the newer capus at Rangsit in Pathum Thani Province. The main campus hosts the international college where English is the medium of instruction on bachelor, master and PhD level.
Address (main Campus): 40/4 Rama IV Road, Klong Toey, Bangkok 10110 Thailand
Telephone: (66 2) 350 3500-99
See also other universities here.
(Photo above shows Rangsit Campus, credit: Bangkokpost.com)