Efficiency and Profitability On Indonesian Islamic Banking Industry. The aims of this study are to know the level of efficiency and profitability among Islamic full pledge Banks in Indonesia. Using parametric approach namely Stochastic Frontier Approach (SFA) to calculate efficiency and using ROA’s ratio to calculate profitability. The result showed that the BMS was the greatest level of efficiency among Islamic Banks in Indonesia which influence the input and output level of efficiency of BMS are personnel expenses, cost-sharing expenses, and total financing which owned. Besides, the result showed that it was the greatest level of profitability which factors influencing of profitability of BMS is BOPO’s ratio. The result also showed that the BMI had low efficiency but sufficient profitability. It has sufficient efficiency and high profitability, the BMS have sufficient efficiency and profitability, the BRIS have low efficiency and profitability, and the BSB have high efficiency and low profitability.