National Science Library

National Science Library may refer to:
 * Canada Institute for Scientific and Technical Information (CISTI), Ottawa, Canada
 * Institut de l'information scientifique et technique, Vandœuvre-lès-Nancy, France
 * German National Library of Science and Technology, Hanover, Germany
 * National Science Library & Resource Centre
 * National Science Library (Georgia)
 * National Science Digital Library, United States
 * National Science Library (India)
 * National Science Library (Bangladesh)