NPS Library Information Center

Library with tables and shelves of books

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Efficient discovery of relevant and reliable library resources benefits National Park Service (NPS) staff, partners, and members of the public alike. The sites linked below serve as top-tier gateways to library services and will connect users to hundreds of thousands of references, catalog records, and digital materials relating to America’s national parks and the stories they tell.

Reference and research assistance is provided by the NPS Library Information Services (LIS) program and 400+ libraries throughout the NPS, supplemented by services provided by the Department of the Interior (DOI) Library, as well as by the other DOI bureau libraries.

Shelves of books
NPS LIBRIS Discovery

NPS LIBRIS Discovery is the primary online portal for the National Park Service's library resources. Begin your exploration.

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Last updated: July 21, 2023