Spatial data analysis with geographycal information system(GIS) usig remote sensing data(Landsat TM and aeril photograph) for determine solid waste disposal site in surabaya city based on SNI number 03-3241-1994 has been used in this reseach.Vast coverage of landsat TM image used to identified proper areas based on land cover and land form.High accuracy of aerial photograph used to identified suitable areas based on landuse,road network,graundwater table level,inundation susceptibility,range pf road.built-up area and water source. Potential site resulted by oridinal score modelling and then,recommended site resulted by filtering the potentialside with landuse planning map due to GIS analysis.Final result of this research,recommendation site is about 36,62 ha and 32.62 ha. Keywords:Site selection,solid waste disposal,GIS,remote sensing