The purpose of this study was to examine the experiences and adjustment challenges of Saudi Arabian students in the California State University (CSU) system. Specifically, the study was conducted to better understand and serve the Saudi Arabian students studying in the system. The design for this mixed method study integrated both quantitative and qualitative methods. A modified version of the Michigan International Student Problem Inventory was utilized at 10 of the campuses in the CSU to determine the adjustment problems of Saudi Arabian students. Those students currently studying in the CSU and living in the United States for at least 1 year were invited to participate. Invitations were sent by email to 1,141 Saudi Arabian students, and 245 participants completed the inventory. Additionally, 60 to 90 minute focus group sessions were held at five participating campuses within the CSU system. The sessions took place on northern, central, and southern California campuses, and included 31 participants from the five schools. The purpose of the focus group sessions was to gain an in-depth understanding of the experiences and challenges of these students. The results of the study found that although Saudi Arabian students were generally satisfied with their lives in California, that they encountered adjustment problems after arriving. The findings revealed that Saudi Arabian students experienced challenges with admissions, homesickness, friendships with Americans, living and dining, English, and with discrimination. Additionally, the study found that while many of the institutions in the CSU system provided services that helped Saudi students with their adjustment, these students expressed the need for more help from their respective institutions. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com/en-US/products/dissertations/individuals.shtml.]