Most developing countries depend mainly on tourism for economic growth and diversity. In Serbia, tourism authorities are continuously collecting data on tourist facilities. With the information in different place, some in paper files, some on the computer, it usually takes a long time to respond to a client’s query. An information system that is capable of answering questions about where facilities and resources are located represents enormous benefits. An application of GIS in this case study provides tourism information in an integrated manner and will be of immense benefit not only to the region but Serbia as a whole.