Children seem to be more familiar with getting information from computer and internet than adults, and also it is true that information behavior in the internet has strong influences in the living of the children. When considering this fact, the public library which is the gateway to knowledge should provide a website for children services, allowing to do their life-long learning, read books and access information, without any restrains from time and space. The purpose of this study is to show the importance of public library website, especially for the children, and also to analyze trend of the country and present the solution to the problems. To achieve these goal, the analysis on the websites of the public libraries in Dagu and Gyengbuk area has been conducted. In detail, these were conducted about following criterions: existence of the website, structural system, search service, and contents.