Department of Arabic books
To date, the library includes about 40,000 titles in various fields of human knowledge in all forms of various information sources.
Books and references are arranged on open shelves, according to the Dewey Decimal Classification.

Department of foreign books
The library includes about 10,000 foreign titles in various fields of human knowledge in all its forms (books, encyclopedias, knowledge circles, atlases, manuals... etc.from various sources of information.

Patrol Department
Dar Al Uloom subscribes to a group of newspapers, magazines and other periodicals numbering more than two hundred and fifty periodicals.

Special Collections Department
Its main theme is the Al-Jouf area and its collection consists of valuable publications and materials related to this area, and this collection also contains photographs of manuscripts numbering more than sixty-five manuscripts, documents, money, stamps, and valuable books.

Audiovisual department
Consisting of films, videos, DVDs and CDs covering all cultural activities, the house uses the latest cameras and devices to record and transmit the Proceedings of seminars and lectures.

Internet corner
The House provides wireless internet services to all the pioneers in the two sections, in addition to the available fixed stations, which also provide access to the catalogs of the Arab and foreign library, in addition to the website available on the internet and comprehensive of all available information and services.

Technical departments
It works to facilitate the acquisition, organization and accessibility of holdings, such as:
- Exchange and gifting
- Supply –
- Technical preparation
- Reference services

Garden library
A small library was attached to the garden adjacent to the center's headquarters after the garden was developed and coordinated to provide family sessions for families and places of entertainment for children. The allocation of the small library building in the park came to give a cultural atmosphere to the evening sessions of park visitors. The library meets
The needs of age groups of light reading in newspapers, magazines and easy non-specialized books to read outside the official framework of the main library, and to meet friends freely in an open atmosphere.

Working hours
- Days: Sunday to Thursday of every week. (Except public holidays and holidays).
- Working hours:
Morning: from 8:00 AM to 1: 00 pm
Pm: from 4: 30 pm to 7: 30 pm