Sustainable utilization of natural resources is a hot topic that is concerned about in the 21st century. With the fast development of information technology, it is necessary that we should build an information service system of sustainable utilization of natural resources based on Web. After introducing the connotation of sustainable utilization of natural resources and the theory of information services base on Web, the paper designs the system framework of information services of natural resources' sustainable utilization based on Web, which will guide the construction of information services of natural resources' sustainable utilization.