Rabbits could be fed on 30% cassava root meal in their diets without adverse effects on body growth and organ measurements. Higher levels of dietary cassava should be carefully used to avoid the effects of harmful substances in the diet. Supplementation with 0.2% methionine or 2% palm oil is desirable in diets containing up to 4% cassava root meal. The reproductive ability of the rabbit is not impaired by the use of cassava root meal as long as other essential nutrients are supplied in the diet. The cassava peel will require a conscious supplementation of both methionine and dietary fat. About 5% palm oil will be useful for dietary cassava peel beyond the 30% level in the ration. Levels higher than 45% for both cassava mot meal and cassava peel should be investigated under varying dietary conditions. Also, there Is the need to explore the potential of cassava leaf meal and the various processing conditions that may affect the utilization of cassava root and by-products by rabbits.