The Library of the Institute is a shared facility for common use, providing and preserving the books, journals and documents etc. necessary for education and research activities in a collected and ordered fashion, and offering the opportunity of learning and study to the whole university.
- The library of Tobata campus (Main Library) is a 4-storey building made of reinforced concrete with 503 seats (including seats for Personal Computer and Audio-visual use). There are about 416, 000 volumes and 20 computers for internet use, with a corner for creative group study. It is a pleasant environment for study.
- The library of Iizuka campus (Computer Science and Systems Engineering Branch Library) is a 3-storey reinforced concrete building with 266 seats (including seats for Personal Computer and Audio-visual use). There are about 121, 000 volumes and 25 computers for internet use, with a corner for creative group study. It is a pleasant environment for study.

Library of Tobata campus

Library of Iizuka campus