Disclosed-herein is an image-based search system and method. The image-based search system includes at least one user terminal, an information communication network, a search server, and a web server. The user terminal transmits any one or more of a search term entry signal, an image selection signal and an image combination signal to a search server and receives relevant search results from the search server. The information communication network connects the user terminal, the search server and a web server to one another. The search server receives any one or more of the search term entry signal, the image selection signal and the image combination signal from the user terminal, performs searching using attribute information of an image, and transmits search results, including images, to the user terminal. The web server forms a physical space over the information communication network, in which websites, which are objects from which information is gathered by the search server, exist.