To determine the effect of Olibanum on performance, some blood biochemical and intestinal morphology of broiler chicks, a total 360 one day Ross 308 broiler chicks were divided into 6 dietary treatments. The chicks were fed a basal diet as control; basal diet with 0.01% (T1), 0.015% (T2), 0.02% (T3), 0.03% (T4) and 0.05% (T5) of Olibanum. No significant difference was found in feed intake, weight gain and feed conversion ratio between the control and treated groups. Serum triglyceride level decreased significantly (P<0.05) in T1, T2 and T3 compared to the control. Villus length of ilium increased significantly (P<0.05) in T2. In conclusion, it seems that inclusion of Olibanum as feed additive may have significantly enhanced effects on performance and some blood biochemical in broiler chicks.