This is a list of an estimated 130 universities and colleges under the authority of the Ministry of Higher Education and Scientific Research in Algeria. The following are among the most known universities in Algeria:

1. University of Algiers: This is the oldest and largest university in Algeria, offering programs in many fields including medicine, engineering, law, and social sciences.
2. University of Oran: Located in the city of Oran, this university is one of the largest in Algeria and offers programs in science, engineering, humanities, and social sciences.
3. University of Constantine: Located in the city of Constantine, this university offers programs in many fields including engineering, medicine, and humanities.
4. University of Batna: Located in the city of Batna, this university offers programs in science, engineering, and humanities.
5. University of Blida: Located in the city of Blida, this university offers programs in science, engineering, and social sciences.
6. University of Tlemcen: Located in the city of Tlemcen, this university offers programs in science, engineering, and humanities.
7. University of Annaba: Located in the city of Annaba, this university offers programs in science, engineering, and social sciences.
8. Ecole Nationale Polytechnique: This is a leading engineering school located in Algiers, offering undergraduate and graduate programs in various engineering fields.
9. Ecole Nationale Supérieure de l’Informatique: This is a leading computer science school located in Algiers, offering undergraduate and graduate programs in computer science and related fields.
10. University of Setif: Located in the city of Setif, this university offers programs in science, engineering, and social sciences.
11. University of Bejaia: Located in the city of Bejaia, this university offers programs in science, engineering, humanities, and social sciences.
12. University of Guelma: Located in the city of Guelma, this university offers programs in science, engineering, and social sciences.
13. University of Mostaganem: Located in the city of Mostaganem, this university offers programs in science, engineering, and social sciences.
14. University of M’sila: Located in the city of M’sila, this university offers programs in science, engineering, and social sciences.
15. University of Skikda: Located in the city of Skikda, this university offers programs in science, engineering, and social sciences.
16. University of Tiaret: Located in the city of Tiaret, this university offers programs in science, engineering, and social sciences.

In addition to these universities, Algeria also has a number of specialized institutions. These institutions offer specialized training in specific fields and are highly regarded in their respective areas.