This study was carried out to investigate effects of nutrition education on diet program S-28 for a per-iod of 5 months. The participants in this diet program were 40 Chungkang college female students with over 30% body fat. During the first 2 weeks they were provided 800kcal a day and 1,200kcal a day for the lat 2 weeks. Since then weight maintenance program was continued. Exercise and nutrition e여-cation program for nutrition knowledge attitude and food habit were conducted during the entire test period, Results during the test period were as follows : 1) Weight loww was statistically significant from 69.5$pm$4.9kg at the beginning to65.6$pm$3.0kg(P<0.01) in 3 months to 63.2$pm$3.5kg(P<0.01) in the 5th month. 2) Obesity rate was significantly decreased from 23.9$pm$12.1% to 21.3$pm$9.2%(P<0.05) in 3 mon-ths to 19.7$pm$8.5% in the 5th month. 3) BMI was significantly declined from 27.3$pm$1.5kg/m2 to 26.1$pm$1. 2kg/m2(P<0.01) in 3 months to 25.7$pm$0.9kg/m2(P<0.05) in 3 months to 28.2$pm$1.8%(p<0.05) in the 5th month. 5) The mean scores of food habit were 33.4$pm$4.5 at the beginning 35.2$pm$3.7 in 3 mon-손 37.4$pm$4.0 in the 5th month and each of nutrition attitude was 53.8$pm$5.3, 58.0$pm$6.2. There-fore these data showed that effects of nutrition education on diet program S-28 were feflected remark-ably not only in the antropmetric measurements but also in the mean scores of food habit and nu-trition attitude.