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Background&Objective: 15-20% of TB cases are extra pulmonary tuberculosis (EPTB). Abdominal TB is the most common type of extra intestinal TB. Signs and symptoms of abdominal TB are unspecific. In this study, we identified all GITB cases in Golestan province (Iran) between 1999 and 2003 and determined their demographic characteristics. Materials&Methods: We reviewed all new cases of TB reported during 1999-2003 from TB centers of Golestan province .Then EPTB and especially GI and abdominal TB cases were selected. We completed a questionnaire containing demographic information for each of them. The information entered the computer in SPSS-13 was used to analyze the data. Results: 30 patients had been treated for GI and abdominal TB, most of them were females (22 cases, 73.3%). Mean age of the patients was 32.03±13.73 with higher incidence in age before 40 years old (70%). Most common complaints of the patients were fatigue, weight loss, anorexia, fever and abdominal pain, respectively. In 66.7% of patients the diagnosis was pathologically documented. Conclusion: Our data suggest that 38.46% of all TB cases in Golestan province were EPTB, and this scale is higher than other studies. In this study, 5.27% of EPTB cases were GI and abdominal TB, higher than the world reports (3%).