Indones a that a country w th the most s gn f cant Musl m major ty n the world, wh ch s also not a state based on Islam c law. Moreover, Pancas la (f ve pr nc ples of Indones a nat on) as the bas s of the nat onstate of Indones a has also been n l ne w th Islam c law that recogn zes other rel g ons. The purpose of th s study s to analyze Islam c bank depos ts from the aspects of rel g on, age, and sex of the depos tors. Th s study s l m ted by research quest ons, wh ch nclude: How s the portfol o of sav ngs n Islam c banks based on rel g on, How s the portfol o of Islam c bank sav ngs based on age, and How s the portfol o of Islam c bank sav ngs based on gender. The method used s quant tat ve us ng secondary data found n Bank Mand r Shar a as the largest Islam c bank n Indones a, wh ch has a 20% market share of the Islam c bank ndustry n Indones a. The results of th s study are the depos t customers of Islam c banks are not only Musl m but cons st of all adherents of rel g on recogn zed by the government. In add t on, sav ngs customers based on the age aspect, the younger generat on has contr buted to the growth n the number of depos ts n Islam c banks. However, the adult generat on st ll dom nates the amount of sav ngs balance. Furthermore, when v ewed from the gender aspect, the owner of depos ts n Islam c banks s st ll dom nated by men. But n terms of growth, the number of depos ts and the amount of sav ngs balances s dom nated by women.