The Physics serves as a fundamental science underlying the study of all natural phenomena, i.e., knowing and understanding the fundamental laws of nature is important for all areas of scientific investigation. From the smallest subatomic particles to the vastness of cosmic expansion, and at the intermediate scales of our lives for solid-state electronics, superconductivity and physical events- Physics profoundly impacts our understanding of nature and our ability to harness its secrets for the progress of human kind.

Several universities in KSA have a good presence in natural sciences and its applications, since their foundation. Consequently, our department offers fundamental roles in making IMSIU successful in its role as an anchor university in Riyadh according to its mission. The Department of Physics at Al Imam Mohammad Ibn Saud Islamic University in Riyadh (KSA) was first established following the decision of the University Council on 26/08/1424 H. At that time, the Physics Department was affiliated with the College of Computer Science and Information until the official opening of the College of Science in the academic year 1426 H. Regular activities of the Department were resumed, under the umbrella of the College of Science, in the beginning of the second semester of the academic year 1426/1427 H. The Physics Department initially opened its doors for male students only. However, registration for female students was officially launched in late 1428 H. The Physics department has a clear mission statement that is appropriate for higher education and consonant with the mission and strategic priorities of the university and college.

The Physics programs are designed to offer a solid foundation in both classical and modern Physics. Students take a range of introductory and advanced classes in different physical fields. In addition, the laboratory courses give student valuable skills and knowledge in experimental Physics in connection with theoretical Physics. Moreover, students develop a comprehensive set of valuable skills such as: mathematical and conceptual reasoning, computer skills, leadership and communication skills, problem solving, creativity, synthesizing and applying theory to real world problems. University requirement courses are concerned with religion, moral and historical aspects which enhance the global values and professional ethics adapting to scientists and social values.

On the other hand, another aspect of the mission of the Physics Department at IMSIU is to maintain the quality of various other university programs. Indeed, all science program tracks should contain one or two core course(s) in Physics. ​​