• User satisfaction survey of FY2024

    Your ideas and opinions are important to our library and will help us provide you the best library services possible. Please fill out this survey.

  • Web NDL Authorities: For accurate information retrieval

    Using Web NDL Authorities which provides organized data on authors, titles and subjects, you can search books more accurately in the NDL Search. 

  • Exploring Japanese Landmarks in Nishiki-e and Photographs

    The digital exhibition "Exploring Japanese Landmarks in Nishiki-e and Photographs" presents a variety of materials from the collection of the National Diet Library, including nishiki-e and photographs of Japanese Landmarks mainly from the Edo, Meiji, and Taisho periods.

  • Archiving websites for the future

    Information on the Internet is updated frequently, and websites come and go just as quickly. To counter the ephemeral nature of information on the Internet, the National Diet Library regularly collects and archives websites to preserve their content for the future.

What’s New rss

Current~Coming Events and Exhibitions

  • Upcoming

    July 9(Tue.)~August 25(Sun.),

    The World Through Picture Books-Librarians' favourite books from their country will be held at the ILCL

  • Now Accepting

    July 25(Thu.),

    Library tours for children and parents during the summer vacation (July)* will be held at the ILCL

  • Now Accepting

    August 1(Thu.),
    August 8(Thu.),, etc.

    Library tours for children and parents during the summer vacation (August)* will be held at the ILCL

Events list

Publications list

Library Calendar