G eothermal energy is environmentally friendxly energy and is consideredto be able to sustain electrical energy needs in Indonesia. However, the use ofgeothermal energy as a power plant is very minimal and its utilization is still notoptimal. The purpose of this study is the author makes a tentative conceptualgeothermal model in Tangkuban Perahu and its Surrounding Areas, BandungRegency, West Java Province with the help of surface data in the form of geologicalmaps and the distribution of geothermal manifestations. In this research the methodused for geothermal exploration is the geological, geochemical and geophysicalmethods in the form of the magnetoteluric method. Therefore based on geological,geochemical and magnetoteluric data processing, the writer can make a conceptualmodel in the Tangkuban Perahu Mountain area and its surroundings. Based on theresults of the interpretation, the results show that the Kaliwangu Formation (Pk)with claystone lithology and tuffaceous sandstone may be a clay cap at 500 meterselevation and the reservoir may be located directly below it to -4000 meterselevation. As a result of fault associations in the study area, namely the lembang -pond fault, graben structures were formed in the Domas Crater. It is estimated thatthe top reservoir is at an elevation of -643.63 meters.