The Crous network consists of 27 public institutions dedicated to improving the living conditions and hospitality for students across France. Established over fifty years ago, the Crous is committed to enhancing the everyday student experience, ensuring that their quality of life contributes significantly to their academic success. The network provides a wide range of services, including affordable housing, dining facilities, financial aid, and cultural and social activities, all aimed at supporting approximately 2.8 million students.

In addition to student-specific services, the Crous has developed commercial offerings to cater to a broader audience. The organization emphasizes eco-responsibility, implementing initiatives to reduce its environmental impact. Noteworthy programs include financial assistance for students studying away from campus, and various cultural events designed to enrich student life. The Crous continually adapts its services through modernization efforts to meet the evolving needs of the student community, reinforcing its role as a vital resource for education and personal development.