We have four campuses together, the main campus, Suan Sak campus, is located about 5 kilometres west of the city center. Set against the backdrop of Doi Suthep Mountain, this campus occupies an area of 615 acres (249 hectares). Here you will find the Office of the University, the Faculties of Agriculture, Architecture, Business Administration, Science, Engineering, Humanities, Social Sciences, Education, Fine Arts, Economics, Law, Mass Communication, Political Science and Public Administration, the College of Arts, Media, and Technology, the Graduate School, our three Research Institutes, the Academic Support and Community Services Units, including our newly opened International Centre for Education (ICE), Autonomous Organizations, all of the Campus Resource Facilities and Services, and major sports facilities.
A little closer to the city, the Suan Dok (Garden of Flowers) campus occupies an area of 110 acres (45 hectares). This is the Health Sciences site and here you will find the Faculties of Medicine, Associated Medical Sciences, Nursing, Dentistry and Pharmacy, and the Maharaj Nakorn Chiang Mai Hospital, known locally as Suan Dok Hospital, the largest teaching hospital in Northern Thailand. Built in 1940, the hospital is affiliated with CMU's Faculty of Medicine. Many joint programs providing medical and educational support for physicians and medical students have been set up with other hospitals and health centres, both inside and outside the Chiang Mai area. The hospital's three buildings have a capacity of 1,300 beds plus 400 auxiliary beds. In 2008, Suan Dok Hospital served 823,806 outpatients and 387,939 inpatients.
About 5 km south of the main campus, the 864-acre (350-hectare) Mae Hea campus is home to the Faculties of Veterinary Medicine and Agro-Industry.
CMU's latest acquisition is the Lamphun Sri Bua Baan campus. Located about 55 kilometres south of Chiang Mai on a 1,890-acre (765-hectare) site close to Lamphun's industrial centre, this campus provides additional training and research facilities with emphasis on industrial management and efficient energy utilization. Programs currently offered at the Sri Bua Baan campus include the College of Arts, Media, and Technology's BA in Modern Management and Information Technology, and the Faculty of Engineering's MSc. in Industrial Management, apart from the MSc. Program for Electrical Engineering.