The present study was conducted to evaluate the effects of propolis, bee-pollen and bee-venom on meat quality and immune response of broiler chickens. A total of 408, one week old, Cobb 500 broilers were randomly divided into 8 experimental groups (3 replicate, 17 chicks each). The first treatment was fed basal diet without any additives and served as a control. The second treatment was fed the basal diet supplemented with the growth promoter Biox-Y^® 0.5g per kg of diet. The third and the fourth treatments were fed basal diet supplemented with propolis (200 or 400 mg/kg diet). The fifth and the sixth treatments were fed basal diet supplemented with bee-pollen (1 or 2 g/kg diet). The seventh and the eighth treatments were fed basal diet and its water was supplemented with bee-venom (1or 2 mg/L water). Blood samples were obtained at the end of experiment to determine blood parameters. The obtained results showed that broiler chicks fed diet supplemented with propolis (400 mg/kg diet) or bee-pollen (2 g/kg diet) had significantly higher breast muscles protein, moisture concentration and bone strength compared to the control and Biox-Y^® treatments. Chicks fed diets with propolis (200 mg/kg diet) or drinking water with bee-venom (1 or 2 mg/L) resulted in significantly higher Haemoglobin and Hematocrit concentration compared to the control treatment. Humoral immune response against sheep red blood cells was increased in propolis (400 mg/kg diet) or bee-venom (2 mg/L water) treatments compared to the control treatment. While, cell mediated immune response (PHA-L injection) was increased significantly in propolis (400 mg/kg diet) treatment than the control or Biox-Y^® treatments. The chicks fed diet with bee-pollen (1 or 2 g/kg diet) or Biox-Y^® (0.5 g/kg diet) had significantly higher relative thymus weight. Also, bee-venom (2 mg/L water) treatment had significantly higher relative spleen and bursa weights compared to the control treatment.