The study investigated the adoption of library management software for effective service delivery among university libraries in Katsina state. The study was guided by two research objective which includes; identifying the type of software packages installed for library services delivery among university libraries in Katsina state of Nigeria and finding out the challenges facing the the library management software for library service delivery in University Libraries in the study area. The study targeted all the library staff in the study area who were eight (99). The study employed positivism research paradigm using quantitative research method and questionnaire was used as the instrument for data collection. Furthermore, the data collected was analyse using descriptive statistics. The study found that the major challenges associated with the management and use of library management software which include inadequate managerial support for library service, cost of procurement of the hardware/software and issue of compatibility with hardware devices in the library, high maintenance cost, vendor’s insincerity, inadequate funding in the library and proximity to virus in the library software, lack of training and re-training of library staff and software piracy in the library software. Conversely, the study recommended that digital Management Software Package(s) like Greenstone, Document Delivery Software Package(s) like Ariel, Serial Management Software Package(s) such as Cufts and Reference Management Software Package(s) such as EndNote should be installed to carry out all the basic functions of the libraries and to help the library to meet the user demand of the 21st century and among others.