This final project discusses the making of a Geographical Information System for Mapping Houses for Rent in the Simpang Baru District, Pekanbaru, based on Web GIS. The process of searching and managing data on rental houses in the Simpang Baru sub-district, Pekanbaru is still using the manual method, causing difficulties for rental house seekers in Simpang Baru village. For this reason, a Web-b…