Chiromo Library is the Faculty of Science and Technology library.  It is about 2 KM from the Nairobi Central Business District off Riverside Drive and near the old Chiromo Mortuary. It has a sitting capacity of 700 and 12 Study carrels for graduate students and researchers.  It stocks approximately 100,000 hard copy books and bound journals. In addition, it has access to over 70,000 e-books and 50,000 e-journals.

The Faculty of Science and Technology is a leading institution in teaching & research in science, technology and innovations. It was established as a college in 1983 and remains a leading training and research centre in science, technology and innovations. It is located at Chiromo Campus. The mandate of the CBPS emanates from that of the University of Nairobi. This includes training, research, income generation and consultancy in the areas of Biological and Physical Sciences, Mathematics, Computer Science and Informatics.