The incidence of tuberculosis increases in patients with chronic renal failure and receiving dialysis treatment due to the weakness of cellular immunity. In these cases the diagnosis is difficult because of the extrapulmonary involvement. However, the true diagnosis and early therapy is important for these patients. In this report, 8 tuberculosis patients who were determined in the last one year among chronic renal failure patients receiving regular dialysis treatment were discussed with the literature knowledge. Of the 8 patients; 7 were male and 1 was female. The mean age was 41.5 years. The most prominent symptoms were fever, weight loss and weakness. PPD skin test were positive in all except one patient. Two patients have pulmonary, 1 patient have both pulmonary and extrapulmonary and 5 patients have extrapulmonary tuberculosis. The majority of extrapulmonary tuberculosis were tuberculosis lymphadenitis. Diagnosis of patients were depended on histopathologic in four cases, histopathologic and microbiologic in one case, microbiologic in two cases. In one case treatment were started with clinical symptoms and radiologic signs and the result was satisfactory. The evaluation of these cases were revealed that, in the presence of high tuberculosis incidence, tuberculosis should be searched insistently in cases with positive PPD skin test and atypical clinical and radiological signs in risk groups.