The major aim of the study was to investigate the effects of information seeking behaviour on accessibility of library services by students with visual impairment. The study was carried out at Hamu Mukasa Library of Uganda Christian University in Mukono, Uganda. The study objectives were to weigh the needs of information to Students with Visual Impairment (SWVI) in UCU library, assess information seeking behaviors of SWVI at UCU library, to evaluate the library facilities and services currently available for SWVI, to interrogate the sources of information for SWVI and to analyze the challenges encountered by SWVI while seeking for information at UCU library. The researcher used a descriptive design confirming about the truthfulness of the matter of fact to give wright answers to the research questions in an understandable manner giving the exact picture of what transpires amidst the SWVI while seeking for information from the Library. The study applied the qualitative together with quantitative research methods venturing into and making use of questionnaires and extracting information from the documents. The target population in the study included SWVI and staff at Uganda Christian University (UCU) Hamu Mukasa library. The study targeted the visually impaired students plus library staff members who serve or train information search skills to the students.   A sample size of  100   participants    was  chosen   from the total population of 150 whereby sample size of library staff was 60 and a sample of 40 students with visual impairment. The findings revealed that the library staff have inadequacy skills to allow them understand the needs of SWVI and their information seeking behaviours, thus failure to serve SWVI diligently. In regard to this, the study is mandated to air out the services provided, the facilities available and showing how they are insignificant to suite the information requirements of these particular users of the library. The study was well-timed to handle the assessment on effects of information seeking behaviour while accessing library services by (SWVI) at Uganda Christian University. The study recommended to the government, academic libraries, Non-Government Organisations and other agencies serving visually impaired people; to work together on the strategies to improve library facilities and information services for the visually impaired students.