The paper presents the role of a primary school library in educational process. Since primary school is an educational institution, and a school library is its integral part, educational objectives are named. Descriptions of the definitions, the work, and the objective of a school library are presented, as well as the person responsible for all of its activities the school librarian. The most important baselines of the Croatian National Educational Standard (CNES) are explained, as well as the National Curriculum Framework, to determine what the Comprehensive Curricular Reform 2016 inherited, and what new additions it brought with its Curriculum Framework. Since the making of the Special School Library Curriculum has not been realized yet, the role of a school library is observed by using the documents Comprehensive Curricular Reform, correlation topics The use of information and communication technology and Learning how to learn, and the school subject Croatian language. This paper will try to conclude the way the school library has been represented in the documents of the Comprehensive Curricular Reform and what the expectations of the school librarian are in the mentioned documents. Furthmore, with the analysis of existing documents, the paper will try to answer the question whether the making of the Special School Library Curriculum is necessary.