This study was designed to investigate the effects of providing the health-related information after 8weeks-exercise program on the exercise and eating habits, fitness and blood lipid profiles of middle-aged obese women. The subjects were total 19 women who had more than 30 % of body fat(average %fat 36.69±5.59, age 46.26±5.59 yrs). They all participated in 40~70 minutes of complex training program which consisted of aerobic, resistance and flexibility exercise 5 days a week during 8 weeks. They were also provided with nutritional education con-ducted by a special nutritionist in which the balanced diet, dietary diary, fast food, ect. were instructed. After 8 weeks of exercise program, we provided all subjects individually with practical health related informa-tion including nutrition and eating habit, exercise habits and behavioral modification by phon-call counselling. In order to encourage the participants to maintain the continuous desirable health-related behavior after 8week, we presented the award(the nomination of health leaders, free one-year voucher for health center, etc) for the achievement of target %body fat, attendance rate, the diet diary). The provision of practical health-related infor-mation through phon calls(counselling) were made about 3-7 minutes two times a week during 4 weeks. We focused on any change of body composition, parameters of physical fitness, blood lipid profiles and behavioral change at the time course of pre-exercise program, post-exercise program and 4weeks after ex-ercise program. The statistical significant difference and main effect was tested by one-way repeated measures ANOVA and Bonferroni. The results were as follows: Almost all the measurements which included body composition(body fat, BMI, %body fat, the circumference of abdomen), phys ical fitness(sit up, step test, upper body flexibility, hand grip strength, blood pressure), Triglyceride and behavioral change(regular exercise habit, average exercise time and frequency, eating habit) were significantly improved after 8week exercise program (p < .05~.001). There was also no significant difference of all parameters between the time of the post-8week program and the time of 4weeks after program, which means that the effects of training were maintained even 4weeks after the pro-gram by the provision of health-related information in this study.