“NDL Search” is a new search service of National Diet Library.
This service aims to be an access point from which you can use affluent knowledge from public libraries, archives, museums, institutes of academic research and NDL.

- Search target of the National Diet Library search
- Help - National Diet Library search

The National Diet Library has provided following some services.
The Diet Record：
   Searching for the diet record information from the first session of the Diet (May, 1947).    detail
Research Navi：
   Providing useful date and know‐how of searching, The National Diet Library staffs accumulated in their daily operations, for Specific research.    detail
Digital collection of The National Diet Library：
   You can search and browse from collected and conserved digital date which in The National Diet Library by this service. 　detail
WARP：
   This service is doing collecting, conserving and providing of Internet information which is transmitted mainly in domestic.  　detail

* The NDL Online and the NDL Search have been integrated and launched as a new service called “NDL Search.”
Users who were using the My Lists function of the old NDL Online can find their data under "Favorites" in the new NDL Search. For details,
please refer to "About the changes to My List on NDL Online" on the NDL website.