This study was carried out with 1030 students of Seoul National University to investigate the relationship between residences and food habits of college students. The results obtained were as follows. 1) Food habit scores of the students living in dormitories and in boarding homes with cooking facilities were significantly lower than those of other students, especially with regards to the balance of five basic food groups and skipping breakfast. 2) Energy intake of students living in the boarding homes with meals were low. Students in the boarding home also showed low intake of calcium and iron, whether meals were provided or they had cooking facilities. 3) Cafeteria meals on campus showed better nutritional values than meals at home, or restaurants around the campus. But students were not satisfied with campus cafeterias, because the food items were monotonous, they had long waiting service lines, preferred foods were limited, dishes were not clean, and stated of hygiene did not seem satisfactory. Nutrition education for college students is needed, and menus of campus cafeterias should be developed to meet the various needs of students. (Korean J Community Nutrition 1(2) : 189~200, 1996)