In Wikipedia, directory may refer to:
- Portal:Contents, the main directory of Wikipedia content including articles, portals and category system.
- Wikipedia:Directory, a list of Wikipedia namespace directories and indexes.
- Help:Directory, the directory of how to and informative pages.
- Wikipedia:Essay directory, the directory of Wikipedia essays.
- Wikipedia:Department directory, the directory of all the different divisions of Wikipedia.
- Wikipedia:Request directory, the directory of services and assistance that can be requested on Wikipedia.
- For the "Wikipedia is not a directory" policy, see WP:DIRECTORY